Events

Take note of official events, conferences and webinars for the nature-based solutions community and chart your course for climate action with the N4C Calendar.

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Wednesday
May
14

TNFD

Nature transition plans: TNFD progress update

Online

Wednesday 14th May 2025
11:00 (GMT+1)

In October 2024, the TNFD published draft guidance for consultation on preparing and disclosing nature transition plans, which offers a coherent and structured approach for corporates and financial institutions to respond and contribute to the transition implied by Kunming-Montreal Global Biodiversity Framework (GBF). This webinar will share feedback from the public consultation, information on the piloting programme that is running March-September 2025, and plans for finalising the guidance.

Friday
May
16

Endangered Species Day

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Friday 16th May 2025
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Every year on the third Friday in May, thousands of people around the world participate in Endangered Species Day by celebrating, learning about, and taking action to protect threatened and endangered species. This global day of action and celebration was created and founded by David Robinson and the Endangered Species Coalition in 2006, and has continued ever since.

FSC

Quantifying impact: Forest data for sustainability

Online

Friday 16th May 2025
10:00 (CEST)

What you’ll take away:
• Why forests matter: Understand the critical role forests play in carbon reduction, biodiversity preservation, and more – and how those outcomes support your business goals.
• Transforming forest information into corporate metrics: Learn how forest impact data is translated into clear indicators in sustainability reporting.
• Real world proof: Hear a case study from Hammerbacher, a German furniture company demonstrating how forest impact data enabled them to quantify environmental impacts and support community well‑being.

Who should attend:
Sustainability and procurement managers, marketing and branding managers, ESG/reporting leads, supply chain professionals, and anyone interested in corporate sustainability strategy.

Time: Friday, 16 May 2025 | 10:00 – 10:45 CEST.

Speakers:
• Andreas Hammerbacher, Managing Director – Hammerbacher GmbH.
• Devendra Gupta, Global Value Chain Development Manager – FSC.

Join us to unlock the power of forest derived data – and leave with a roadmap for embedding forest impact into your sustainability strategy.

Monday
May
19

UNFCCC

Latin America Climate Week 2025: Dialogues for Ambition and Implementation

Panama City (Panama)

Monday 19th May 2025 - Friday 23rd May 2025
Panama City (Panama)

Building on the strong foundation laid over the years by the Regional Climate Weeks and recognizing the evolving needs and new challenges of the climate agenda, the UNFCCC secretariat is introducing a new and enhanced platform in 2025 – the new Climate Weeks, dialogues for ambition and implementation.

This biannual meeting platform, led by the UNFCCC secretariat and aligned with the objectives of the Paris Agreement, will focus on accelerating the translation to action on the ground of decisions adopted under the intergovernmental process, and will build momentum towards COP30 by facilitating targeted inputs to future meetings.

In this format, the Climate Weeks will bring together representatives of Parties and non-Party stakeholders in a global space that will combine several planned UNFCCC mandated meetings, as well as policy and high-impact dialogues, offering a unique opportunity to link the intergovernmental process and the discussions that will feed into COP with the real needs of implementation, enabling the consolidation of activities to increase efficiency and impact. The Climate Weeks will be held twice a year in different regions, maintaining a global focus.

Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners

2025 Nature Summit: World Leaders Driving the Future of the Nature-Based Economy

Panama City (Panama)

Monday 19th May 2025 - Thursday 22nd May 2025
Panama City (Panama)

Co-hosted by Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners, the invitation-only Nature Summit is an exclusive convening of government leaders, family offices, philanthropists, and corporate visionaries driving the future of the blue and green economy.

The Nature Summit is designed to unlock sustainable investment opportunities by aligning public, private, and philanthropic capital to accelerate the transition toward a more resilient and prosperous future. Through dynamic discussions and curated networking, the summit serves as a high-impact vehicle for forging transformative collaborations that harness the power of nature-based solutions.

Tuesday
May
20

UNFCCC

Latin America Climate Week 2025: Dialogues for Ambition and Implementation

Panama City (Panama)

Monday 19th May 2025 - Friday 23rd May 2025
Panama City (Panama)

Building on the strong foundation laid over the years by the Regional Climate Weeks and recognizing the evolving needs and new challenges of the climate agenda, the UNFCCC secretariat is introducing a new and enhanced platform in 2025 – the new Climate Weeks, dialogues for ambition and implementation.

This biannual meeting platform, led by the UNFCCC secretariat and aligned with the objectives of the Paris Agreement, will focus on accelerating the translation to action on the ground of decisions adopted under the intergovernmental process, and will build momentum towards COP30 by facilitating targeted inputs to future meetings.

In this format, the Climate Weeks will bring together representatives of Parties and non-Party stakeholders in a global space that will combine several planned UNFCCC mandated meetings, as well as policy and high-impact dialogues, offering a unique opportunity to link the intergovernmental process and the discussions that will feed into COP with the real needs of implementation, enabling the consolidation of activities to increase efficiency and impact. The Climate Weeks will be held twice a year in different regions, maintaining a global focus.

Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners

2025 Nature Summit: World Leaders Driving the Future of the Nature-Based Economy

Panama City (Panama)

Monday 19th May 2025 - Thursday 22nd May 2025
Panama City (Panama)

Co-hosted by Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners, the invitation-only Nature Summit is an exclusive convening of government leaders, family offices, philanthropists, and corporate visionaries driving the future of the blue and green economy.

The Nature Summit is designed to unlock sustainable investment opportunities by aligning public, private, and philanthropic capital to accelerate the transition toward a more resilient and prosperous future. Through dynamic discussions and curated networking, the summit serves as a high-impact vehicle for forging transformative collaborations that harness the power of nature-based solutions.

World Bee Day

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Tuesday 20th May 2025
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Bees and other pollinators, such as butterflies, bats and hummingbirds, are increasingly under threat from human activities.

Pollination is, however, a fundamental process for the survival of our ecosystems. Nearly 90% of the world’s wild flowering plant species depend, entirely, or at least in part, on animal pollination, along with more than 75% of the world’s food crops and 35% of global agricultural land. Not only do pollinators contribute directly to food security, but they are key to conserving biodiversity.

To raise awareness of the importance of pollinators, the threats they face and their contribution to sustainable development, the UN designated 20 May as World Bee Day.

The goal is to strengthen measures aimed at protecting bees and other pollinators, which would significantly contribute to solving problems related to the global food supply and eliminate hunger in developing countries.

We all depend on pollinators and it is, therefore, crucial to monitor their decline and halt the loss of biodiversity.

Wednesday
May
21

UNFCCC

Latin America Climate Week 2025: Dialogues for Ambition and Implementation

Panama City (Panama)

Monday 19th May 2025 - Friday 23rd May 2025
Panama City (Panama)

Building on the strong foundation laid over the years by the Regional Climate Weeks and recognizing the evolving needs and new challenges of the climate agenda, the UNFCCC secretariat is introducing a new and enhanced platform in 2025 – the new Climate Weeks, dialogues for ambition and implementation.

This biannual meeting platform, led by the UNFCCC secretariat and aligned with the objectives of the Paris Agreement, will focus on accelerating the translation to action on the ground of decisions adopted under the intergovernmental process, and will build momentum towards COP30 by facilitating targeted inputs to future meetings.

In this format, the Climate Weeks will bring together representatives of Parties and non-Party stakeholders in a global space that will combine several planned UNFCCC mandated meetings, as well as policy and high-impact dialogues, offering a unique opportunity to link the intergovernmental process and the discussions that will feed into COP with the real needs of implementation, enabling the consolidation of activities to increase efficiency and impact. The Climate Weeks will be held twice a year in different regions, maintaining a global focus.

Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners

2025 Nature Summit: World Leaders Driving the Future of the Nature-Based Economy

Panama City (Panama)

Monday 19th May 2025 - Thursday 22nd May 2025
Panama City (Panama)

Co-hosted by Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners, the invitation-only Nature Summit is an exclusive convening of government leaders, family offices, philanthropists, and corporate visionaries driving the future of the blue and green economy.

The Nature Summit is designed to unlock sustainable investment opportunities by aligning public, private, and philanthropic capital to accelerate the transition toward a more resilient and prosperous future. Through dynamic discussions and curated networking, the summit serves as a high-impact vehicle for forging transformative collaborations that harness the power of nature-based solutions.

Financial Times and InTent.

Climate and Impact Summit Europe: Nature-based solutions – unlocking investment for biodiversity and climate resilience

London and Online

Wednesday 21st May 2025
London (UK)

Over the past half-century, global wildlife populations have declined by nearly 75%. This alarming trend poses significant risks to human health, the global economy and ecosystems. Investors, including pension funds and insurance firms, are increasingly aligning their portfolios with nature-positive outcomes to mitigate financial risks associated with environmental degradation. Nature-based solutions can harness the power of nature to boost natural ecosystems, biodiversity and human well-being to address major societal issues, including climate change.

  • How can companies go beyond traditional CSR to adopt nature-based solutions as part of their long-term sustainability strategy, creating value through ecosystem restoration, sustainable sourcing, and climate resilience? –
  • How can instruments such as biodiversity bonds, green ETFs, and biodiversity-linked loans appeal to impact investors and traditional capital markets, scaling investment in NbS initiatives?
  • How can companies in high-impact sectors (e.g., agriculture, forestry, mining) incorporate biodiversity initiatives into their business models to enhance resilience and brand sustainability value?
Thursday
May
22

UNFCCC

Latin America Climate Week 2025: Dialogues for Ambition and Implementation

Panama City (Panama)

Monday 19th May 2025 - Friday 23rd May 2025
Panama City (Panama)

Building on the strong foundation laid over the years by the Regional Climate Weeks and recognizing the evolving needs and new challenges of the climate agenda, the UNFCCC secretariat is introducing a new and enhanced platform in 2025 – the new Climate Weeks, dialogues for ambition and implementation.

This biannual meeting platform, led by the UNFCCC secretariat and aligned with the objectives of the Paris Agreement, will focus on accelerating the translation to action on the ground of decisions adopted under the intergovernmental process, and will build momentum towards COP30 by facilitating targeted inputs to future meetings.

In this format, the Climate Weeks will bring together representatives of Parties and non-Party stakeholders in a global space that will combine several planned UNFCCC mandated meetings, as well as policy and high-impact dialogues, offering a unique opportunity to link the intergovernmental process and the discussions that will feed into COP with the real needs of implementation, enabling the consolidation of activities to increase efficiency and impact. The Climate Weeks will be held twice a year in different regions, maintaining a global focus.

Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners

2025 Nature Summit: World Leaders Driving the Future of the Nature-Based Economy

Panama City (Panama)

Monday 19th May 2025 - Thursday 22nd May 2025
Panama City (Panama)

Co-hosted by Panama’s Ministry of Environment, PVBLIC Foundation, and Global Resilience Partners, the invitation-only Nature Summit is an exclusive convening of government leaders, family offices, philanthropists, and corporate visionaries driving the future of the blue and green economy.

The Nature Summit is designed to unlock sustainable investment opportunities by aligning public, private, and philanthropic capital to accelerate the transition toward a more resilient and prosperous future. Through dynamic discussions and curated networking, the summit serves as a high-impact vehicle for forging transformative collaborations that harness the power of nature-based solutions.

International Day for Biological Diversity

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Thursday 22nd May 2025
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To halt or reverse this decline it is vital to transform people’s roles, actions and relationships with biodiversity. Many solutions exist: UNESCO’s diverse networks, programmes and partners have observed positive and inspiring seeds of change around the world. UNESCO also accompanies Member States and their people in their efforts to halt biodiversity loss by understanding, appreciating, safeguarding and using biodiversity sustainably.

Now is time to act for biodiversity! The United Nations has proclaimed May 22 The International Day for Biological Diversity to increase understanding and awareness of biodiversity issues.

Friday
May
23

UNFCCC

Latin America Climate Week 2025: Dialogues for Ambition and Implementation

Panama City (Panama)

Monday 19th May 2025 - Friday 23rd May 2025
Panama City (Panama)

Building on the strong foundation laid over the years by the Regional Climate Weeks and recognizing the evolving needs and new challenges of the climate agenda, the UNFCCC secretariat is introducing a new and enhanced platform in 2025 – the new Climate Weeks, dialogues for ambition and implementation.

This biannual meeting platform, led by the UNFCCC secretariat and aligned with the objectives of the Paris Agreement, will focus on accelerating the translation to action on the ground of decisions adopted under the intergovernmental process, and will build momentum towards COP30 by facilitating targeted inputs to future meetings.

In this format, the Climate Weeks will bring together representatives of Parties and non-Party stakeholders in a global space that will combine several planned UNFCCC mandated meetings, as well as policy and high-impact dialogues, offering a unique opportunity to link the intergovernmental process and the discussions that will feed into COP with the real needs of implementation, enabling the consolidation of activities to increase efficiency and impact. The Climate Weeks will be held twice a year in different regions, maintaining a global focus.

Monday
May
26

2nd Climate and Nature Finance Forum

HOTEL PRODIGY SANTOS DUMONT, RIO DE JANEIRO (BRAZIL)

Monday 26th May 2025 - Tuesday 27th May 2025
Rio de Janeiro (Brazil)

The 2nd Climate and Nature Finance Forum , which will be held on May 26 and 27 in Rio de Janeiro, aims to foster strategic reflection on the role of the global financial architecture in promoting economic development that is fair, inclusive and aligned with climate, nature conservation and prosperity commitments. In a scenario where it is no longer possible to dissociate economic growth from climate and environmental emergencies, the Forum aims to be an international space for dialogue and collaboration.

The II Forum’s program will explore ways to mobilize financial resources at scale, boosting the energy transition, forest conservation, food security and other essential fronts for a more positive economy for people, businesses and nature. The event will also present innovative alternatives to influence public policies and sustainable business practices, strengthening countries’ capacity to attract investments in technological solutions that promote inclusion, income generation and reduction of inequalities.

Brazil Climate Institute

Brazil Climate Summit

Maison de l’Amérique Latine, Paris (France)

Monday 26th May 2025
Paris (France)

Join the hosts in Paris for the Brazil Climate Summit 2025, an event designed to foster collaboration between European and Brazilian leaders from finance, policy, academia, and business.

Building on the success of last year’s summit, this year’s event will focus on the green supply chain between Brazil and Europe, offering opportunities for strategic dialogue, partnerships, and actionable climate solutions, especially as Brazil prepares to host COP30.

​Held at the Maison de l’Amérique Latine and organized in partnership with INSEAD, the summit provides unique access to influential climate leaders, investors, and experts. The Paris edition is part of the broader Brazil Climate Summit initiative, which has engaged over 2,000 climate professionals through its U.S. editions since 2022.

Tuesday
May
27

2nd Climate and Nature Finance Forum

HOTEL PRODIGY SANTOS DUMONT, RIO DE JANEIRO (BRAZIL)

Monday 26th May 2025 - Tuesday 27th May 2025
Rio de Janeiro (Brazil)

The 2nd Climate and Nature Finance Forum , which will be held on May 26 and 27 in Rio de Janeiro, aims to foster strategic reflection on the role of the global financial architecture in promoting economic development that is fair, inclusive and aligned with climate, nature conservation and prosperity commitments. In a scenario where it is no longer possible to dissociate economic growth from climate and environmental emergencies, the Forum aims to be an international space for dialogue and collaboration.

The II Forum’s program will explore ways to mobilize financial resources at scale, boosting the energy transition, forest conservation, food security and other essential fronts for a more positive economy for people, businesses and nature. The event will also present innovative alternatives to influence public policies and sustainable business practices, strengthening countries’ capacity to attract investments in technological solutions that promote inclusion, income generation and reduction of inequalities.

Center for International Forestry Research and World Agroforestry (CIFOR-ICRAF)

Forests, People, Planet: Scaling Local Solutions for Global Impact

Online and in Kemptville (Canada)

Tuesday 27th May 2025
Kemptville (Canada)

Forests cover nearly a third of the Earth’s land area. They store vast amounts of carbon, provide us with food, fuel and materials and offer immeasurable cultural and spiritual value.

But despite our best efforts, the world’s forests are still under threat.

Luckily, communities around the world are taking control by restoring and revitalizing their local landscapes – and they need your support to take their work to the next level.

Join this hybrid event at the International Model Forest Network (IMFN) Global Forum 2025 to explore how.

Discover the role of collaborative and dynamic stewardship, agroforestry and finance in building the restoration economy we need – and find out how you can be a part of it.

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Tuesday
June
03

GARP

GARP 2025 Climate and Nature Risk Symposium

London (UK)

Tuesday 3rd June 2025 - Wednesday 4th June 2025
London (UK)

As we approach the halfway point of this decisive decade, GARP’s 2025 Climate & Nature Risk Symposium will provide an important stock take of climate and nature risk management while looking ahead to the solutions and innovations still needed to manage the risks and drive the transition.

Based around the theme “The Art of the Possible,” the two-day, in-person event brings together a wide range of experts and practitioners to discuss the most important challenges in climate and nature risk management as well as provide practical insights for our audience to implement in their own work.

Day 1 will focus on the next generation of climate and nature models, their limitations, and how to navigate areas of uncertainty. It will also include an innovative real-time scenario game bringing a series of climate and nature related dilemmas to life.

Day 2 will shift focus towards practical applications, exploring how tools and innovations can have real-world impact. Highlights include a keynote on the critical role of insurance in de-risking the transition, regulatory challenges posed by fragmented climate and nature policies, and an exciting “Dragon’s Den” style pitch session for climate-focused start-ups.

Wednesday
June
04

GARP

GARP 2025 Climate and Nature Risk Symposium

London (UK)

Tuesday 3rd June 2025 - Wednesday 4th June 2025
London (UK)

As we approach the halfway point of this decisive decade, GARP’s 2025 Climate & Nature Risk Symposium will provide an important stock take of climate and nature risk management while looking ahead to the solutions and innovations still needed to manage the risks and drive the transition.

Based around the theme “The Art of the Possible,” the two-day, in-person event brings together a wide range of experts and practitioners to discuss the most important challenges in climate and nature risk management as well as provide practical insights for our audience to implement in their own work.

Day 1 will focus on the next generation of climate and nature models, their limitations, and how to navigate areas of uncertainty. It will also include an innovative real-time scenario game bringing a series of climate and nature related dilemmas to life.

Day 2 will shift focus towards practical applications, exploring how tools and innovations can have real-world impact. Highlights include a keynote on the critical role of insurance in de-risking the transition, regulatory challenges posed by fragmented climate and nature policies, and an exciting “Dragon’s Den” style pitch session for climate-focused start-ups.

Thursday
June
05

Capital for Climate

Brazil NbS Investment Summit

São Paulo (Brazil)

Thursday 5th June 2025 - Friday 6th June 2025
São Paulo (Brazil)

The third Nature-Based Solutions (NbS) Investment Summit by Capital for Climate and the Brazil NbS Investment Collaborative will provide the strategic context for investors focused on NbS in Brazil and feature 25+ curated NbS investment opportunities across leading funds, project developers, and enterprises in agroforestry, the forest bioeconomy, regenerative agriculture, ecosystem restoration, sustainable livestock, nature tech, and more.

World Environment Day

Thursday 5th June 2025
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The Republic of Korea will host World Environment Day 2025 with a focus on ending plastic pollution globally.

World Environment Day, marked annually on 5 June, was established by the United Nations General Assembly in 1972. Over the past five decades, the Day has grown to be one of the largest global platforms for environmental outreach. Tens of millions of people participate online and through in-person activities, events and actions around the world.

The world produces more than 430 million tonnes of plastic annually, two-thirds of which are short-lived products that soon become waste, filling the ocean and, often, working their way into the human food chain.

Friday
June
06

Capital for Climate

Brazil NbS Investment Summit

São Paulo (Brazil)

Thursday 5th June 2025 - Friday 6th June 2025
São Paulo (Brazil)

The third Nature-Based Solutions (NbS) Investment Summit by Capital for Climate and the Brazil NbS Investment Collaborative will provide the strategic context for investors focused on NbS in Brazil and feature 25+ curated NbS investment opportunities across leading funds, project developers, and enterprises in agroforestry, the forest bioeconomy, regenerative agriculture, ecosystem restoration, sustainable livestock, nature tech, and more.

Sunday
June
08

World Oceans Day

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Sunday 8th June 2025
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World Ocean Day catalyzes collective action for a healthy ocean and a stable climate, working in collaboration with youth leaders and a wide range of organizations. World Ocean Day belongs to all groups and individuals, collectively, everywhere. It’s about how we can create a better future with an abundant ocean and a stable climate, by working together.

Monday
June
09

Ocean Decade Conference

Nice (France)

Monday 9th June 2025 - Friday 13th June 2025
Nice (France)

The high-level 2025 United Nations Conference to Support the Implementation of Sustainable Development Goal 14: Conserve and sustainably use the oceans, seas and marine resources for sustainable development (the 2025 UN Ocean Conference) will be co-hosted by France and Costa Rica and held in Nice, France, from 9 – 13 June 2025.

The overarching theme of the Conference is “Accelerating action and mobilizing all actors to conserve and sustainably use the ocean”. The Conference aims to support further and urgent action to conserve and sustainably use the oceans, seas and marine resources for sustainable development and identify further ways and means to support the implementation of SDG 14. It will build on existing instruments to form successful partnerships towards the swift conclusion and effective implementation of ongoing processes that contribute to the conservation and sustainable use of the ocean.

The Conference will involve all relevant stakeholders, bringing together Governments, the United Nations system, intergovernmental organizations, international financial institutions, other interested international bodies, non-governmental organizations, civil society organizations, academic institutions, the scientific community, the private sector, philanthropic organizations, Indigenous Peoples and local communities and other actors to assess challenges and opportunities relating to, as well as actions taken towards, the implementation of Goal 14.

Tuesday
June
10

Ocean Decade Conference

Nice (France)

Monday 9th June 2025 - Friday 13th June 2025
Nice (France)

The high-level 2025 United Nations Conference to Support the Implementation of Sustainable Development Goal 14: Conserve and sustainably use the oceans, seas and marine resources for sustainable development (the 2025 UN Ocean Conference) will be co-hosted by France and Costa Rica and held in Nice, France, from 9 – 13 June 2025.

The overarching theme of the Conference is “Accelerating action and mobilizing all actors to conserve and sustainably use the ocean”. The Conference aims to support further and urgent action to conserve and sustainably use the oceans, seas and marine resources for sustainable development and identify further ways and means to support the implementation of SDG 14. It will build on existing instruments to form successful partnerships towards the swift conclusion and effective implementation of ongoing processes that contribute to the conservation and sustainable use of the ocean.

The Conference will involve all relevant stakeholders, bringing together Governments, the United Nations system, intergovernmental organizations, international financial institutions, other interested international bodies, non-governmental organizations, civil society organizations, academic institutions, the scientific community, the private sector, philanthropic organizations, Indigenous Peoples and local communities and other actors to assess challenges and opportunities relating to, as well as actions taken towards, the implementation of Goal 14.

CRREBaC

Congo Basin Forum

Kinshasa (DRC)

Tuesday 10th June 2025 - Friday 13th June 2025
Kinshasa (DRC)

The Congo Basin Forum 2025 will be held from June 10 to 13, 2025 in Kinshasa, with the central theme :

« Unlocking the Potential of Water Resources Services to Achieve Sustainable Development in the Congo Basin ».

This forum aims to bring together a large community of researchers, decision-makers, managers and users, in order to share scientific advances and recent innovations on the water resources of the Congo basin, and to promote sustainable management initiatives for these vital resources.

Wednesday
June
11

Ocean Decade Conference

Nice (France)

Monday 9th June 2025 - Friday 13th June 2025
Nice (France)

The high-level 2025 United Nations Conference to Support the Implementation of Sustainable Development Goal 14: Conserve and sustainably use the oceans, seas and marine resources for sustainable development (the 2025 UN Ocean Conference) will be co-hosted by France and Costa Rica and held in Nice, France, from 9 – 13 June 2025.

The overarching theme of the Conference is “Accelerating action and mobilizing all actors to conserve and sustainably use the ocean”. The Conference aims to support further and urgent action to conserve and sustainably use the oceans, seas and marine resources for sustainable development and identify further ways and means to support the implementation of SDG 14. It will build on existing instruments to form successful partnerships towards the swift conclusion and effective implementation of ongoing processes that contribute to the conservation and sustainable use of the ocean.

The Conference will involve all relevant stakeholders, bringing together Governments, the United Nations system, intergovernmental organizations, international financial institutions, other interested international bodies, non-governmental organizations, civil society organizations, academic institutions, the scientific community, the private sector, philanthropic organizations, Indigenous Peoples and local communities and other actors to assess challenges and opportunities relating to, as well as actions taken towards, the implementation of Goal 14.

CRREBaC

Congo Basin Forum

Kinshasa (DRC)

Tuesday 10th June 2025 - Friday 13th June 2025
Kinshasa (DRC)

The Congo Basin Forum 2025 will be held from June 10 to 13, 2025 in Kinshasa, with the central theme :

« Unlocking the Potential of Water Resources Services to Achieve Sustainable Development in the Congo Basin ».

This forum aims to bring together a large community of researchers, decision-makers, managers and users, in order to share scientific advances and recent innovations on the water resources of the Congo basin, and to promote sustainable management initiatives for these vital resources.

GIZ, UNDP, and NDC Partnership

Global NDC Conference

Berlin (Germany)

Wednesday 11th June 2025 - Friday 13th June 2025
-

The Nationally Determined Contributions (NDCs) are the basis for countries to achieve their climate goals and contribute to the Paris Agreement objectives. As the implementation of current climate pledges becomes increasingly important, coordination among the international climate community is, therefore, vital to keep ambition high and underline collective progress.

Throughout the years, the Global NDC Conference has become an international forum to discuss NDCs. It presents a space for strengthening networks, showcasing innovative ideas, building momentum, reflecting, and clarifying the NDC formulation and implementation processes that lead to ambitious climate policy and action. Our last three editions (in 2017, 2019 and 2023) have gathered more than 900 participants from 80+ countries.

Thursday
June
12

Ocean Decade Conference

Nice (France)

Monday 9th June 2025 - Friday 13th June 2025
Nice (France)

The high-level 2025 United Nations Conference to Support the Implementation of Sustainable Development Goal 14: Conserve and sustainably use the oceans, seas and marine resources for sustainable development (the 2025 UN Ocean Conference) will be co-hosted by France and Costa Rica and held in Nice, France, from 9 – 13 June 2025.

The overarching theme of the Conference is “Accelerating action and mobilizing all actors to conserve and sustainably use the ocean”. The Conference aims to support further and urgent action to conserve and sustainably use the oceans, seas and marine resources for sustainable development and identify further ways and means to support the implementation of SDG 14. It will build on existing instruments to form successful partnerships towards the swift conclusion and effective implementation of ongoing processes that contribute to the conservation and sustainable use of the ocean.

The Conference will involve all relevant stakeholders, bringing together Governments, the United Nations system, intergovernmental organizations, international financial institutions, other interested international bodies, non-governmental organizations, civil society organizations, academic institutions, the scientific community, the private sector, philanthropic organizations, Indigenous Peoples and local communities and other actors to assess challenges and opportunities relating to, as well as actions taken towards, the implementation of Goal 14.

CRREBaC

Congo Basin Forum

Kinshasa (DRC)

Tuesday 10th June 2025 - Friday 13th June 2025
Kinshasa (DRC)

The Congo Basin Forum 2025 will be held from June 10 to 13, 2025 in Kinshasa, with the central theme :

« Unlocking the Potential of Water Resources Services to Achieve Sustainable Development in the Congo Basin ».

This forum aims to bring together a large community of researchers, decision-makers, managers and users, in order to share scientific advances and recent innovations on the water resources of the Congo basin, and to promote sustainable management initiatives for these vital resources.

GIZ, UNDP, and NDC Partnership

Global NDC Conference

Berlin (Germany)

Wednesday 11th June 2025 - Friday 13th June 2025
-

The Nationally Determined Contributions (NDCs) are the basis for countries to achieve their climate goals and contribute to the Paris Agreement objectives. As the implementation of current climate pledges becomes increasingly important, coordination among the international climate community is, therefore, vital to keep ambition high and underline collective progress.

Throughout the years, the Global NDC Conference has become an international forum to discuss NDCs. It presents a space for strengthening networks, showcasing innovative ideas, building momentum, reflecting, and clarifying the NDC formulation and implementation processes that lead to ambitious climate policy and action. Our last three editions (in 2017, 2019 and 2023) have gathered more than 900 participants from 80+ countries.

Friday
June
13

Ocean Decade Conference

Nice (France)

Monday 9th June 2025 - Friday 13th June 2025
Nice (France)

The high-level 2025 United Nations Conference to Support the Implementation of Sustainable Development Goal 14: Conserve and sustainably use the oceans, seas and marine resources for sustainable development (the 2025 UN Ocean Conference) will be co-hosted by France and Costa Rica and held in Nice, France, from 9 – 13 June 2025.

The overarching theme of the Conference is “Accelerating action and mobilizing all actors to conserve and sustainably use the ocean”. The Conference aims to support further and urgent action to conserve and sustainably use the oceans, seas and marine resources for sustainable development and identify further ways and means to support the implementation of SDG 14. It will build on existing instruments to form successful partnerships towards the swift conclusion and effective implementation of ongoing processes that contribute to the conservation and sustainable use of the ocean.

The Conference will involve all relevant stakeholders, bringing together Governments, the United Nations system, intergovernmental organizations, international financial institutions, other interested international bodies, non-governmental organizations, civil society organizations, academic institutions, the scientific community, the private sector, philanthropic organizations, Indigenous Peoples and local communities and other actors to assess challenges and opportunities relating to, as well as actions taken towards, the implementation of Goal 14.

CRREBaC

Congo Basin Forum

Kinshasa (DRC)

Tuesday 10th June 2025 - Friday 13th June 2025
Kinshasa (DRC)

The Congo Basin Forum 2025 will be held from June 10 to 13, 2025 in Kinshasa, with the central theme :

« Unlocking the Potential of Water Resources Services to Achieve Sustainable Development in the Congo Basin ».

This forum aims to bring together a large community of researchers, decision-makers, managers and users, in order to share scientific advances and recent innovations on the water resources of the Congo basin, and to promote sustainable management initiatives for these vital resources.

GIZ, UNDP, and NDC Partnership

Global NDC Conference

Berlin (Germany)

Wednesday 11th June 2025 - Friday 13th June 2025
-

The Nationally Determined Contributions (NDCs) are the basis for countries to achieve their climate goals and contribute to the Paris Agreement objectives. As the implementation of current climate pledges becomes increasingly important, coordination among the international climate community is, therefore, vital to keep ambition high and underline collective progress.

Throughout the years, the Global NDC Conference has become an international forum to discuss NDCs. It presents a space for strengthening networks, showcasing innovative ideas, building momentum, reflecting, and clarifying the NDC formulation and implementation processes that lead to ambitious climate policy and action. Our last three editions (in 2017, 2019 and 2023) have gathered more than 900 participants from 80+ countries.

Sunday
June
15

G7 Leaders’ Summit

Kananaskis (Canada)

Sunday 15th June 2025 - Tuesday 17th June 2025
Kananaskis (Canada)

 The 2025 G7 Leaders’ Summit will be held in Kananaskis, Alberta, from June 15 to 17, 2025. From international peace and security to global economic stability and growth, to the digital transition, today’s global challenges and opportunities require us to work together to find shared solutions.

Monday
June
16

G7 Leaders’ Summit

Kananaskis (Canada)

Sunday 15th June 2025 - Tuesday 17th June 2025
Kananaskis (Canada)

 The 2025 G7 Leaders’ Summit will be held in Kananaskis, Alberta, from June 15 to 17, 2025. From international peace and security to global economic stability and growth, to the digital transition, today’s global challenges and opportunities require us to work together to find shared solutions.

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

Tuesday
June
17

G7 Leaders’ Summit

Kananaskis (Canada)

Sunday 15th June 2025 - Tuesday 17th June 2025
Kananaskis (Canada)

 The 2025 G7 Leaders’ Summit will be held in Kananaskis, Alberta, from June 15 to 17, 2025. From international peace and security to global economic stability and growth, to the digital transition, today’s global challenges and opportunities require us to work together to find shared solutions.

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

World Day to Combat Desertification and Drought

Tuesday 17th June 2025
-

Desertification, land degradation, and drought are among the most pressing environmental challenges of our time, with up to 40% of all land area worldwide already considered degraded.

Healthy land not only provides us with almost 95% of our food but so much more: it clothes and shelters us, provides jobs and livelihoods, and protects us from the worsening droughts, floods and wildfires.

At the same time, growing populations coupled with unsustainable production and consumption patterns fuel demand for natural resources, putting excessive pressure on land to the point of degradation. Desertification and drought are driving forced migration, putting tens of millions of people each year at risk of displacement.

Of the world’s 8 billion inhabitants, over one billion of young people under the age of 25 years live in developing countries, particularly in regions directly dependent on land and natural resources for sustenance. Creating job prospects for rural populations is a viable solution that gives young people access to eco-entrepreneurship opportunities and at the same time to scale up best practices.

This year, the theme of the Desertification and Drought Day “United for Land. Our Legacy. Our Future” spotlights the future of land stewardship — our most precious resource to ensure the stability and prosperity of billions of people around the world.

Wednesday
June
18

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

Thursday
June
19

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

Center for International Forestry Research and World Agroforestry (CIFOR-ICRAF)

Global Landscapes Forum (GLF) Africa 2025

Nairobi (Kenya) and online

Thursday 19th June 2025
Nairobi (Kenya)

The Global Landscapes Forum (GLF) is the world’s largest knowledge-led platform on integrated land use, dedicated to achieving the Sustainable Development Goals (SDGs), Paris Climate Agreement and Kunming-Montreal Global Biodiversity Framework and committed to the landscape approach. The Forum takes a holistic approach to create sustainable landscapes that are productive, prosperous, equitable and resilient and considers five cohesive themes of food and livelihoods, landscape restoration, rights, finance and measuring progress. It is led by the Center for International Forestry Research and World Agroforestry (CIFOR-ICRAF), in collaboration with its co-founders UNEP and the World Bank and Charter Members.

Friday
June
20

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

Saturday
June
21

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Sunday
June
22

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

World Rainforest Day

--

Sunday 22nd June 2025
-

Founded in 2017 by Rainforest Partnership, World Rainforest Day celebrates the importance of healthy, standing rainforests for climate, biodiversity, culture, and livelihoods— and convenes a global movement to protect and restore them.

Celebrated annually on June 22, this day highlights rainforests and their critical role in safeguarding our future on this planet, showcases innovative and emerging solutions for their protection, and inspires individual and collective actions around the world for holistic forest impact.

Monday
June
23

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Nature4Climate, BTG Pactual, KPMG, and Timberland Investment Group

The Nature Hub @LCAW2025

KPMG offices, 15 Canada Square, London

Monday 23rd June 2025
London (UK)

The Nature Hub is back at London Climate Action Week, leading up to New York Climate Week and COP30, to explore how private sector investments in nature can help deliver business resilience, while also generating long-term value.

The event – followed by an evening drinks reception – will explore critical issues in the lead-up to COP30. Panellists will present innovative, scalable solutions, while a curated audience of 350 private sector leaders will assess the feasibility of financing these initiatives. Discussions will focus on identifying key challenges and opportunities for government intervention, recognizing nature’s role as one-third of the climate solution.

The Nature Hub aims to:

  • Showcase private sector action and investment at the nexus of nature and climate
  • Identify means to overcome the barriers to delivering a nature-positive economy
  • Enable information exchange and collaboration

AGENDA:
Discussion 1: Making the case for private sector partnerships with governments to drive landscape-scale investments in nature-based solutions.

Discussion 2: Over the last decade, a range of innovative technologies and business models have been developed for nature-based solutions. Are investors ready to support them to deliver climate and nature outcomes at scale?

Networking Lunch

Discussion 3: How can we keep corporate action on climate and nature on track?

Networking walk – Finance and Corporate Nature Networking walk around Canary Wharf Biodiversity Sites

Discussion 4 – Financing Restoration & the Bioeconomy at Landscape Scales

Drinks Reception – Celebrating pioneering investments for nature

CUR8

Carbon Removal Summit: Business Value in a Shifting Landscape

Central London (UK)

Monday 23rd June 2025
London (UK)

Join CUR8 on June 23 for an exclusive half-day summit during London Climate Action Week focused on the commercial value of carbon removals.

​ 📅 Monday, June 23
🕐 1:00–7:30 PM
📍 Central London

They are bringing together senior voices in business, finance, policy, and science to explore how carbon removals can drive business value in a changing political and economic landscape.

​🗓️ Agenda

  • ​1:00–2:00 PM | Lunch reception
  • ​2:00–5:30 PM | Expert-led panels and fireside chats
  • ​5:30–7:30 PM | Cocktail reception

Climate Innovation and Sail Investments

Investing in the Net Zero Economy

Isio Head Office, 3 Noble Street, 9th floor, London (UK)

Monday 23rd June 2025
London (UK)

Join this event for a dynamic and solutions-focused masterclass during London Climate Action Week, where we will explore how the net zero economy is evolving—and where the next wave of investment opportunities lies.

Despite mounting global geopolitical challenges, the net zero economy continues to gain momentum. In the UK, it is growing at more than three times the rate of the wider economy. This session will examine what’s driving that growth both locally and globally, and highlight actionable insights for asset owners seeking to align with climate goals while delivering long-term value.

Discussion highlights will include:

Asset Owner Perspectives: The London Pensions Fund Authority (LPFA) will share their approach to aligning with the Paris Aligned Asset Owners Initiative (PAAOI), including how geopolitical turbulence informs their decision-making and supports their increased allocations to environmental solutions.

Private Markets & Natural Capital: SAIL Ventures will provide insights into the power of financial structuring in tackling deforestation and biodiversity loss, the use of directional KPIs to shape company behaviours, and the role of sustainability covenants in ensuring long-term impact.

Top-down & Bottom-up Analysis: Drawing on new research by Isio, we’ll look across asset classes to understand how geopolitical pressures are reshaping sustainability strategies and investor priorities.

Climate Innovation Trends: Pensions for Purpose will share findings from their impact-focused research, showcasing the latest innovations and where they believe the most promising opportunities for climate-aligned investing can be found.

Expect a thought-provoking and forward-looking conversation that brings together asset owners, managers, and sustainability experts committed to advancing the net zero transition through meaningful investment.

SOA UK and London Business School Sustainability Alumni Club

Ocean Climate Nexus

London Business School (UK)

Monday 23rd June 2025
London (UK)

Sustainable Ocean Alliance UK, In collaboration with the London Business School Sustainability Alumni Club at, is proud to bring the vital role of our ocean to the forefront of climate discussions during London Climate Action Week, hot on the heels of the UN Ocean Conference.

This year presents an unparalleled opportunity to foster integrated ocean and climate solutions, and they are convening a crucial dialogue with trailblazing voices from across conservation, finance, policy, civil society, and technology, including amongst others:

Antoinette Vermilye (Gallifrey Foundation, Fair Carbon, She Changes Climate)
Chris Gorell Barnes (Ocean 14 Capital)
Hugo Tagholm (Oceana UK)
Martin Koehring (United Nations Environment Programme Finance Initiative)
Nick Hardman-Mountford (Conservation International)
More speakers to be announced.

AGENDA
Opening Keynote
Private Sector – Impact throughout and beyond the value chain
Policy – The UK in a global context
Civil Society – Advocacy, science communication & conservation
AI & Innovation – Applications, potential & opportunities
Networking Drinks

Tuesday
June
24

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Blue Earth

Blue Earth Forum

Tuesday 24th June 2025 - Thursday 26th June 2025
London (UK)

Blue Earth Forum is where impact investment meets breakthrough innovation. As the Flagship Event Hub for London Climate Action Week, the Forum brings together investors, business leaders, and pioneering entrepreneurs to accelerate funding into solutions that regenerate our natural world.

Blue Earth Forum is where purpose-led start-ups and scale-ups connect with over 250+ leading impact investors, VCs, and private equity leaders ready to fund solutions for a better world. Join on June 24-26, alongside more than 40 high-growth businesses, for focused 1-2-1 investor meetings and panel sessions that could drive your next phase of growth.

 

Sylvera

Improving Biomass Estimate Precision Using Multi-Scale LiDAR

Sylvera London Office, 18-29 Mora St, London (UK)

Tuesday 24th June 2025
8:00 (GMT+1)

This session explores how integrating multi-scale LiDAR data can improve the precision of biomass estimates in carbon projects. Attendees will gain insights into the technological advances and methodologies driving improved accuracy, and the implications for project integrity and finance. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

Moody’s Analytics

Transition in a multipolar world: implications for credit markets

etc.venues Chancery Lane | Exploration Suite, London (UK)

Tuesday 24th June 2025
London (UK)

Join for an in-person briefing to explore how global policy shifts are reshaping transition risk and sustainable financing opportunities for companies, investors and governments.

Bridging net zero implementation gaps amid global policy shifts: the market view

  • How are global policy shifts shaping carbon transition risks for the private sector?
  • Are corporate net zero targets achievable in the current context?
  • How are investors navigating high levels of policy uncertainty?

Transition finance in EMs: how will private capital mobilization get to scale?

  • How can the market overcome obstacles to private investment in EMs?
  • Can MDBs support a significant ramp up in EM climate financing and can blended finance deliver?
  • How will global political shifts impact development finance flows?

Reset Connect

Reset Connect: Cities & Nature Stage

Excel London 1 Western Gateway,

Tuesday 24th June 2025 - Wednesday 25th June 2025
London (UK)

Reset Connect London bridges the gap between sustainability and energy professionals, large corporations, government leaders, policymakers, tech providers, investors, innovators, purpose-led brands and entrepreneurs.

By attending you’ll be able to collaborate with your peers, share learnings, action solutions, raise investment, manage funds and generate leads. Take the next step towards finding sustainable, low-carbon solutions and exploring funding opportunities for your organisation.

Reset Connect London 2025 will feature five main stages. Each will host captivating keynotes, engaging fireside chats and insightful panel discussions, you will

The Cities & Nature Stage

As urban populations grow and climate impacts intensify, cities are under pressure to become more resilient, liveable and aligned with nature. At the Cities & Nature Stage, you will explore how urban environments can be transformed through climate-smart planning, nature-based solutions and inclusive policy frameworks that benefit people and the planet.

Join stakeholders from central and local governments, the private sector and environmental organisations as they showcase the strategies and innovations driving sustainable urban development. From restoring biodiversity to adapting to blue economy and sustainable live sports and events, the sessions will spotlight scalable, cross-sector solutions that will enable you to contribute towards a more sustainable future.

Topics on this stage will include: 

Sustainable Supply Chain Conference

30 Euston Square, London (UK)

Tuesday 24th June 2025
London (UK)

On 24 June, join leading industry pioneers and key decision-makers as they tackle the biggest challenges and opportunities in sustainable supply chains.

This one-day, high-impact event is where bold ideas meet real-world action. With climate targets tightening and ethical demands rising, businesses must rethink resilience, equity, and profitability.

This conference is your catalyst for change, offering cutting-edge insights from visionary speakers who are driving sustainability at the heart of business strategy. Explore an agenda packed with actionable solutions, expert insights, and powerful networking—all designed to equip you with the tools to build a stronger, more responsible, and future-ready supply chain.

Kita

How Can I Define and Manage Risk in the VCM?

Lloyd’s of London, 1 Lime St, London (UK)

Tuesday 24th June 2025
11:00 (GMT+1)

Risk is becoming an increasingly central topic in the Voluntary Carbon Market, yet definitions and approaches vary. This session will help participants understand the types of risks inherent in carbon projects and introduce tools and strategies for effectively managing those risks. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

Climate Product Circle

Women Leading Climate Products

x+why People's Mission Hall, London (UK)

Tuesday 24th June 2025
London (UK)

Climate Product Circle is hosting a special edition event celebrating women’s leadership in climate products. This event will spotlight inspiring female product leaders across nature tech, the circular economy, and carbon markets, showcasing their work, career journeys, and insights on building impactful climate solutions.

The centrepiece will be a panel discussion, followed by an opportunity for networking and informal conversations.

This in-person event. Don’t miss this exciting opportunity to hear from industry experts and network with like-minded product professionals building solutions that will shape our future and solve Earth’s most pressing challenges.

natcap

Climate & Nature: A Unified Approach to Resilient Transitions

Camley Street Natural Park, 12 Camley St, London (UK)

Tuesday 24th June 2025
London (UK)

Explore the path to COP30 and why an integrated approach to climate and nature is essential for success.

Agenda

6:00 PM – 6:15 PM: Registration/Drinks & Canapés

6:15 PM – 6:30 PM: Welcome Remarks by David Craig

6:30 PM – 6:40 PM: Reflections from Beccy Wilebore

6:40 PM – 6:50 PM: Reflections from Dr Nicola Ranger

6:50 PM – 7:00 PM: Closing Remarks

7:00 PM – 8:00 PM: Drinks & Canapés

Transition Pathway Initiative Centre (TPI Centre) - London School of Economics and Political Science (LSE)

Harnessing AI: safeguarding high-integrity data for climate action

Auditorium, Centre Building, LSE, Houghton St, London (UK)

Tuesday 24th June 2025
London (UK)

Artificial intelligence (AI) and machine learning (ML) are versatile technologies that have drastically lowered the cost of data production and analysis, potentially accelerating global decarbonisation and addressing socioeconomic issues. Nonetheless, concerns persist regarding their environmental impact and the risk of propagating low-quality information, especially with large language models (LLMs).

Like any tool, AI can yield both positive and negative outcomes. As the demand for real-time data increases for the net-zero transition, the Transition Pathway Initiative Centre (TPI Centre) at the London School of Economics and Political Science (LSE) is navigating this challenge. While AI could help process the necessary data for net zero alignment, unchecked reliance on automation may lead to misinformation and greenwashing, jeopardising sound decision-making. This event will explore the TPI Centre’s pilot programme aimed at automating data collection to evaluate the net-zero progress of companies, banks, and countries. By bringing together academics, researchers, investors and businesses, we hope to foster discussions on the information essential for advancing the net-zero transition.
Our speakers and chair:
– Ali Amin, policy fellow and Research Project Manager, TPI Centre
– Jon Cardoso-Silva, assistant professor, LSE Data Science Institute
– Melissa Chapman, assistant professor, environmental policy, ETH Zürich
– Amy Fisher, Director of Partnerships, Muir AI
– Sylvan Lutz, policy officer, TPI Centre
– David McNeil, Vice President, Global Climate Research & Strategy, PGIM
– Chair: Carmen Nuzzo, Professor in Practice, Executive Director, TPI Centre

This public event is free and open to all. This event will be a hybrid event, with an in-person audience and an online audience.

For the in-person participant: No ticket or pre-registration is required. Entry is on a first come, first served basis.

For the online participant: Register for this event via LSE Live at https://lselive.eckoenterprise.net/events/20250624/login

Wednesday
June
25

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Blue Earth

Blue Earth Forum

Tuesday 24th June 2025 - Thursday 26th June 2025
London (UK)

Blue Earth Forum is where impact investment meets breakthrough innovation. As the Flagship Event Hub for London Climate Action Week, the Forum brings together investors, business leaders, and pioneering entrepreneurs to accelerate funding into solutions that regenerate our natural world.

Blue Earth Forum is where purpose-led start-ups and scale-ups connect with over 250+ leading impact investors, VCs, and private equity leaders ready to fund solutions for a better world. Join on June 24-26, alongside more than 40 high-growth businesses, for focused 1-2-1 investor meetings and panel sessions that could drive your next phase of growth.

 

Reset Connect

Reset Connect: Cities & Nature Stage

Excel London 1 Western Gateway,

Tuesday 24th June 2025 - Wednesday 25th June 2025
London (UK)

Reset Connect London bridges the gap between sustainability and energy professionals, large corporations, government leaders, policymakers, tech providers, investors, innovators, purpose-led brands and entrepreneurs.

By attending you’ll be able to collaborate with your peers, share learnings, action solutions, raise investment, manage funds and generate leads. Take the next step towards finding sustainable, low-carbon solutions and exploring funding opportunities for your organisation.

Reset Connect London 2025 will feature five main stages. Each will host captivating keynotes, engaging fireside chats and insightful panel discussions, you will

The Cities & Nature Stage

As urban populations grow and climate impacts intensify, cities are under pressure to become more resilient, liveable and aligned with nature. At the Cities & Nature Stage, you will explore how urban environments can be transformed through climate-smart planning, nature-based solutions and inclusive policy frameworks that benefit people and the planet.

Join stakeholders from central and local governments, the private sector and environmental organisations as they showcase the strategies and innovations driving sustainable urban development. From restoring biodiversity to adapting to blue economy and sustainable live sports and events, the sessions will spotlight scalable, cross-sector solutions that will enable you to contribute towards a more sustainable future.

Topics on this stage will include: 

Climate Action

Climate Innovation Forum 2025

Guildhall, London

Wednesday 25th June 2025 - Thursday 26th June 2025
London (UK)

The Climate Innovation Forum returns for the seventh year as a flagship event of London Climate Action Week. The event will bring together over 2,000 business leaders, policy makers, investors and civil society representatives to accelerate the speed and scale of our collective efforts in driving climate action.

Organised by Climate Action, the Forum will focus on translating promises into tangible actions midway between COPs, harnessing the power of London as a leading global climate hub.

The high-level event champions the role of the real economy in delivering the transition, serving as a platform for sharing the brave leadership, innovative solutions and radical collaborations needed to bridge the gaps in implementation, investment and scaling-up of innovation.

Acumen and IDH

How Capital Enhances Resilience: Evidence-Backed Investment Strategies for Strengthening Smallholder Farmers and Inclusive Agriculture

Sustainable Ventures, County Hall, Belvedere Road, London (UK)

Wednesday 25th June 2025
London (UK)

Investing in resilience isn’t just about mitigating risk – it’s about building stronger, more inclusive agricultural markets that can thrive in the face of climate shocks and economic challenges. But to do this effectively, we need to measure what works. This session, led by Acumen and IDH, will explore how capital across the investment spectrum can enhance resilience, why impact measurement is critical, and how data-driven decision-making helps design scalable, smallholder-centered solutions. Don’t miss this conversation on the future of resilient food systems.

 

Plan Vivo and Fauna & Flora

Value of Participatory Approaches and Local Stewardship in Delivering High Integrity NBS Projects

The Conduit, 6 Langley St, London (UK)

Wednesday 25th June 2025
8:40 (GMT+1)

Explore how community-led approaches enhance the long-term success of nature-based carbon projects. Learn how the Plan Vivo Standard ensures high-integrity credits with social and biodiversity co-benefits, and why these attributes lead to stronger, more investable outcomes. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

We are Level and Fauna & Flora

Creating Social Value from Carbon Finance

The Conduit, 6 Langley St, London (UK)

Wednesday 25th June 2025
11:00 (GMT+1)

Join a dynamic discussion on how carbon finance can deliver tangible social benefits. Participants will explore pathways to ensure communities at the heart of conservation receive equitable financial flows. The session features Kisaro Thomas Lombutwa, Carbon Tanzania Project Manager, who will share real-world insights from the Makame Savannah project. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

Revalue

Carbon You Can Count On: Science-Backed Credits for Nature & People

The Conduit, 6 Langley St, London (UK)

Wednesday 25th June 2025
13:30 (GMT+1)

Learn why Revalue has remained committed to avoided deforestation credits and how rigorous science is transforming trust in the market. This session features the Ruvuma Wilderness Project, Africa’s largest community-led forest carbon initiative, and will explain how impact and credibility are being scaled.

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

REA and ISFC (International Sustainable Forestry Coalition)

REA&ISFC: Delivering a Nature Positive Future

KPMG London Office, 15 Canada Square, London, E14 5GL

Wednesday 25th June 2025
14:00 (GMT)

To celebrate this year’s London Climate Action Week (LCAW), the REA has partnered with ISFC (International Sustainable Forestry Coalition) to host an event focusing on the fifth theme of this year’s LCAW – “Delivering a Nature Positive Future – Unifying climate, nature and biodiversity to move beyond net zero to a nature positive future that protects and repairs”

Artio

De-Risking Early Carbon: Accessing Premium Credits Affordably

1 Lime St, London (UK))

Wednesday 25th June 2025
London (UK))

With high-quality carbon credits becoming scarce and costly, early engagement is now a strategic advantage. This event will show how organisations can secure premium credits at up to 50 percent lower cost by engaging at the earliest project stages.

Learn how early-stage insurance enables forward contracts with reduced risk, lower costs, stronger governance, and assured delivery. They’ll share real examples and practical steps to help you move from reactive procurement to a proactive, risk-managed carbon strategy. Whether you’re a buyer, investor, or project partner, discover how de-risked early commitment delivers better value and greater climate impact. Join to see how early-stage insurance is reshaping the carbon market—and how your organisation can benefit.

Conservation International

Nature-Based Solutions on Agricultural Land and Insetting

The Conduit, 6 Langley St, London (UK)

Wednesday 25th June 2025
15:15 (GMT+1)

Insetting is gaining momentum as a strategy to drive sustainability in agricultural supply chains. This session will explore practical steps and partnerships to embed high-integrity NBS into sourcing strategies – ensuring measurable benefits for people, climate, and biodiversity. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

Supercritical

CDR Leadership Forum

Courthouse Hotel Soho, 19-21 Great Marlborough St, London (UK)

Wednesday 25th June 2025
London (UK)

This exclusive forum, held during London Climate Action Week, will bring together sustainability leaders for an evening of candid discussion on the challenges and opportunities in scaling high-quality carbon removal.

Through thought-provoking panel conversations with the biggest names in CDR and rooftop networking drinks, we’ll explore what it takes to build trust and transparency in the market, the critical role of offtake agreements, and the key steps needed to drive long-term growth.

The event will feature two in-depth panels:
1. Inside a multi-million dollar offtake: A deep dive with Google, Capgemini and Charm Industrial on structuring effective CDR offtake agreements.
2. What does high-quality carbon removal really look like? A conversation with Exomad Green, Puro.earth, and Supercritical.

Set against the backdrop of London’s skyline, this event will offer fresh perspectives, meaningful connections, and the chance to engage with those shaping the future of carbon removal.

Thursday
June
26

UNFCCC

UNFCCC Climate Meetings (SB 62 – Bonn)

Bonn (Germany)

Monday 16th June 2025 - Thursday 26th June 2025
Bonn (Germany)

The sixty-second sessions of the Subsidiary Body for Scientific and Technological Advice and the Subsidiary Body for Implementation (SB 62) of the United Nations Framework Convention on Climate Change (UNFCCC) will take place at the World Conference Center Bonn (WCCB) in Bonn, Germany, from 16 to 26 June 2025.

 

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Blue Earth

Blue Earth Forum

Tuesday 24th June 2025 - Thursday 26th June 2025
London (UK)

Blue Earth Forum is where impact investment meets breakthrough innovation. As the Flagship Event Hub for London Climate Action Week, the Forum brings together investors, business leaders, and pioneering entrepreneurs to accelerate funding into solutions that regenerate our natural world.

Blue Earth Forum is where purpose-led start-ups and scale-ups connect with over 250+ leading impact investors, VCs, and private equity leaders ready to fund solutions for a better world. Join on June 24-26, alongside more than 40 high-growth businesses, for focused 1-2-1 investor meetings and panel sessions that could drive your next phase of growth.

 

Climate Action

Climate Innovation Forum 2025

Guildhall, London

Wednesday 25th June 2025 - Thursday 26th June 2025
London (UK)

The Climate Innovation Forum returns for the seventh year as a flagship event of London Climate Action Week. The event will bring together over 2,000 business leaders, policy makers, investors and civil society representatives to accelerate the speed and scale of our collective efforts in driving climate action.

Organised by Climate Action, the Forum will focus on translating promises into tangible actions midway between COPs, harnessing the power of London as a leading global climate hub.

The high-level event champions the role of the real economy in delivering the transition, serving as a platform for sharing the brave leadership, innovative solutions and radical collaborations needed to bridge the gaps in implementation, investment and scaling-up of innovation.

World Climate Foundation, London Stock Exchange, and Climate Investment Coalition

Climate Investment Summit

London (UK)

Thursday 26th June 2025
London (UK)

Climate Investment Summit is returning on 26 June 2025 at the prestigious London Stock Exchange.

Following its success as the flagship event of London Climate Action Week 2024 and 2023, Climate Investment Summit partnered for its forth year with the London Stock Exchange Group to host its global finance event at the London Stock Exchange. The Summit delivered impact through sector-specific and market-driven actions, investments and partnerships required by investors to play a key role in helping the world limit global warming to 1.5°C. 

Chloris

Transparency, scale, efficiency: has dMRV already changed the game for forest carbon projects?

AXA Office, 22 Bishopsgate, London (UK)

Thursday 26th June 2025
8:30 (GMT+1)

Discover how digital MRV tools are transforming forest conservation projects across the tropics. This session will highlight data from Chloris’ satellite-based monitoring and share lessons learned from deploying dMRV at scale. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

ERM

It’s in our Nature – Capturing Value from Nature in the Carbon markets, a buyer’s perspective in a world in flux

BeZero, 25 Christopher St, London (UK)

Thursday 26th June 2025
London (UK)

This session will help carbon credit buyers navigate the global uncertainty, growing interest in climate and nature finance ahead of COP30 and ever growing evidence of climate and nature crises. It will help identify where can value be driven across this market for corporates wanting to contribute but are unsure of benefits and how does nature fit into this story and why the value goes beyond carbon. It will also touch upon the main differences between the compliance and th

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

e voluntary carbon markets. 

Abatable

Buying Beyond Carbon: How to Choose High-Quality Natural Climate Solutions That Deliver Real Impact

Old Sessions House, 22 Clerkenwell Green, London (UK)

Thursday 26th June 2025
14:00 (GMT+1)

What makes a natural climate solution truly high-quality? This session breaks down the attributes of premium NCS credits and offers guidance on due diligence, pricing, and impact. Industry leaders will share insights on trends, integrity, and responsible sourcing. 

ABOUT: The Nature Climate Solutions Alliance (NCSA) is organizing a series of events during London Climate Action Week, focused on the transformative role of high-quality nature-based solutions in the voluntary carbon market.

Across four days, hosted in collaboration with Abatable, Conservation International, Chloris, ERM, Fauna & Flora, Kita, Revalue, Sylvera, Plan Vivo, and We Are Level – participants will explore practical, science-backed approaches for delivering NCS carbon credits that achieve meaningful climate, biodiversity, and social impact.

These sessions are designed for businesses, investors, and stakeholders committed to high-integrity carbon projects that deliver real climate impact while supporting biodiversity and local communities.

Friday
June
27

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Concave

Concave Summit 2025 – Nature, Culture, Capital

180 Studios 180 Strand, Surrey St, Temple, London (UK)

Friday 27th June 2025
London (UK)

Concave is a Climate & Impact Investing Summit on a Mission to Build a Net Positive Future. We communicate climate differently – curating opportunities for cross collaborations across our audience of innovators, enablers, ecosystems & funders.

​Join us this London Climate Action Week in an interactive forum – a discourse designed to regenerate bioeconomies & the urban environment.

​Concave’s Content Track Pillars

​Biodiversity & Nature | Gender Lens Climate Investing | Regenerative Leadership | Decarbonisation | A Just Transition | Climate Risk & Resilience | Climate Adaptation

We are designing a ​nature-based + built environment showcase to support climate-tech solutions, project owners / developers and retail brands across:

​🌿 Land, Farm, Forests
​🌊 Water, Ocean, Rivers
​🏗️ Cities & Built Environment
​🗻 Snow & Peaks
​🏄🏽‍♂️ People & Societies

Saturday
June
28

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

Sunday
June
29

E3G (Third Generation Environmentalism Limited)

London Climate Action Week

London (UK)

Saturday 21st June 2025 - Sunday 29th June 2025
London (UK)

London Climate Action Week harnesses the unique power of London for global and local climate action.

It mobilises London’s unparalleled ecosystem of climate and non-climate organisations to accelerate global climate action and supports action in London to ensure it acts as a global climate leader.

Now in its 7th year, it is the largest city-wide climate festival in Europe, attracting over 45,000 people annually.

LCAW provides a brand and platform under which hundreds of stakeholders host their events, creating a large and vibrant programme of climate-focused activities.

The event registration process for the upcoming edition will open in early 2025.

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Sunday
July
06

Ministry of Foreign Affairs

17th BRICS Summit

Rio de Janeiro (Brazil)

Sunday 6th July 2025 - Monday 7th July 2025
Rio de Janeiro (Brazil)

The 17th BRICS Summit will be hosted by Brazil. As the Chair of BRICS, Brazil is focusing on the theme, ‘Strengthening Global South Cooperation for More Inclusive and Sustainable Governance’.

Initially comprised of Brazil, the Russian Federation, India, China, and South Africa, the recently expanded alliance now also includes Egypt, Ethiopia, Indonesia, Iran, Saudi Arabia, and the United Arab Emirates (UAE). The BRICS countries convene for a BRICS Leaders’ Summit annually. Discussions focus on spheres of political and socioeconomic coordination, in which member countries have identified business opportunities, economic complementarities, and areas of cooperation.

The Brazilian Presidency will focus on two priorities: the Global South Cooperation; and BRICS Partnerships for Social, Economic, and Environmental Development. Brazil also proposes to focus on six core areas:

  • Global health cooperation;
  • Trade, investment, and finance;
  • Climate change;
  • Artificial intelligence (AI) governance;
  • Multilateral peace and security architecture; and
  • Institutional development.
Monday
July
07

Ministry of Foreign Affairs

17th BRICS Summit

Rio de Janeiro (Brazil)

Sunday 6th July 2025 - Monday 7th July 2025
Rio de Janeiro (Brazil)

The 17th BRICS Summit will be hosted by Brazil. As the Chair of BRICS, Brazil is focusing on the theme, ‘Strengthening Global South Cooperation for More Inclusive and Sustainable Governance’.

Initially comprised of Brazil, the Russian Federation, India, China, and South Africa, the recently expanded alliance now also includes Egypt, Ethiopia, Indonesia, Iran, Saudi Arabia, and the United Arab Emirates (UAE). The BRICS countries convene for a BRICS Leaders’ Summit annually. Discussions focus on spheres of political and socioeconomic coordination, in which member countries have identified business opportunities, economic complementarities, and areas of cooperation.

The Brazilian Presidency will focus on two priorities: the Global South Cooperation; and BRICS Partnerships for Social, Economic, and Environmental Development. Brazil also proposes to focus on six core areas:

  • Global health cooperation;
  • Trade, investment, and finance;
  • Climate change;
  • Artificial intelligence (AI) governance;
  • Multilateral peace and security architecture; and
  • Institutional development.
Monday
July
14

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

Tuesday
July
15

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

9th American Forest Congress

Washington D.C (United States)

Tuesday 15th July 2025 - Friday 18th July 2025
Washington D.C (United States)

The American Forest Congress is a proud tradition that has influenced the direction of forest conservation and management in America for more than a century. Since the first American Forest Congress in 1882 to the most recent in 2022, these seminal events have led directly to major outcomes in the forestry sector, including the creation of the U.S. Forest Service, the establishment of the eastern National Forests, new community-based and collaborative approaches to forestry, and efforts to advance the leadership of women within the forest community.  

The 9th American Forest Congress will build on this legacy, providing forestry professionals and leaders an opportunity to gather with over 500 of their peers for three days to collaborate and identify transformative actions for the next century of forest stewardship.

Wednesday
July
16

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

9th American Forest Congress

Washington D.C (United States)

Tuesday 15th July 2025 - Friday 18th July 2025
Washington D.C (United States)

The American Forest Congress is a proud tradition that has influenced the direction of forest conservation and management in America for more than a century. Since the first American Forest Congress in 1882 to the most recent in 2022, these seminal events have led directly to major outcomes in the forestry sector, including the creation of the U.S. Forest Service, the establishment of the eastern National Forests, new community-based and collaborative approaches to forestry, and efforts to advance the leadership of women within the forest community.  

The 9th American Forest Congress will build on this legacy, providing forestry professionals and leaders an opportunity to gather with over 500 of their peers for three days to collaborate and identify transformative actions for the next century of forest stewardship.

Thursday
July
17

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

9th American Forest Congress

Washington D.C (United States)

Tuesday 15th July 2025 - Friday 18th July 2025
Washington D.C (United States)

The American Forest Congress is a proud tradition that has influenced the direction of forest conservation and management in America for more than a century. Since the first American Forest Congress in 1882 to the most recent in 2022, these seminal events have led directly to major outcomes in the forestry sector, including the creation of the U.S. Forest Service, the establishment of the eastern National Forests, new community-based and collaborative approaches to forestry, and efforts to advance the leadership of women within the forest community.  

The 9th American Forest Congress will build on this legacy, providing forestry professionals and leaders an opportunity to gather with over 500 of their peers for three days to collaborate and identify transformative actions for the next century of forest stewardship.

Friday
July
18

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

9th American Forest Congress

Washington D.C (United States)

Tuesday 15th July 2025 - Friday 18th July 2025
Washington D.C (United States)

The American Forest Congress is a proud tradition that has influenced the direction of forest conservation and management in America for more than a century. Since the first American Forest Congress in 1882 to the most recent in 2022, these seminal events have led directly to major outcomes in the forestry sector, including the creation of the U.S. Forest Service, the establishment of the eastern National Forests, new community-based and collaborative approaches to forestry, and efforts to advance the leadership of women within the forest community.  

The 9th American Forest Congress will build on this legacy, providing forestry professionals and leaders an opportunity to gather with over 500 of their peers for three days to collaborate and identify transformative actions for the next century of forest stewardship.

Saturday
July
19

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

Sunday
July
20

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

Monday
July
21

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

Tuesday
July
22

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

Wednesday
July
23

ECOSOC

High-Level Political Forum

New York City (US)

Monday 14th July 2025 - Wednesday 23rd July 2025
New York City (US)

The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2025, as part of the High-level Segment of ECOSOC.

The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based solutions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for leaving no one behind”.

The 2025 HLPF with full appreciation for the integrated, indivisible and interlinked nature of the Sustainable Development Goals, will conduct in-depth reviews of: SDG 3. Ensure healthy lives and promote well-being for all at all ages; SDG 5. Achieve gender equality and empower all women and girls; SDG 8. Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all; SDG 14. Conserve and sustainably use the oceans, seas and marine resources for sustainable development; and SDG 17. Strengthen the means of implementation and revitalize the Global Partnership for Sustainable Development.

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

Thursday
July
24

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

Friday
July
25

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

World Nature Conservation Day

Friday 25th July 2025
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World Nature Conservation Day acknowledges that a healthy environment is crucial for a stable and healthy society. It’s a chance to raise awareness about the importance of protecting our planet’s natural resources: air, sunlight, soil, minerals, fuels, and water.

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Saturday
July
26

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

International Day for the Conservation of the Mangrove Ecosystem

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Saturday 26th July 2025
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The International Day for the Conservation of the Mangrove Ecosystem, adopted by the General Conference of UNESCO in 2015 and celebrated each year on 26 July, aims to raise awareness of the importance of mangrove ecosystems as “a unique, special and vulnerable ecosystem” and to promote solutions for their sustainable management, conservation and uses.

Mangroves are rare, spectacular and prolific ecosystems on the boundary between land and sea. These extra ordinary ecosystems contribute to the wellbeing, food security, and protection of coastal communities worldwide. They support a rich biodiversity and provide a valuable nursery habitat for fish and crustaceans. Mangroves also act as a form of natural coastal defense against storm surges, tsunamis, rising sea levels and erosion. Their soils are highly effective carbon sinks, sequestering vast amounts of carbon.

Yet mangroves are disappearing three to five times faster than overall global forest losses, with serious ecological and socio-economic impacts. Current estimates indicate that mangrove coverage has been divided by two in the past 40 years.

Sunday
July
27

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

Monday
July
28

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

Ethiopia and Italy

UN Food Systems Summit +4 Stocktake (UNFSS+4)

Addis Ababa (Ethiopia)

Monday 28th July 2025 - Tuesday 29th July 2025
Addis Ababa (Ethiopia)

The 2nd UN Food Systems Summit Stocktake (UNFSS+4) will take place from July 27–29, 2025, in Addis Ababa, Ethiopia, co-hosted by Ethiopia and Italy. As we approach five years since the 2021 UN Food Systems Summit (UNFSS), UNFSS+4 will provide a platform for reflecting on progress, strengthening accountability, and unlocking investments to accelerate food systems transformation.

Tuesday
July
29

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

Ethiopia and Italy

UN Food Systems Summit +4 Stocktake (UNFSS+4)

Addis Ababa (Ethiopia)

Monday 28th July 2025 - Tuesday 29th July 2025
Addis Ababa (Ethiopia)

The 2nd UN Food Systems Summit Stocktake (UNFSS+4) will take place from July 27–29, 2025, in Addis Ababa, Ethiopia, co-hosted by Ethiopia and Italy. As we approach five years since the 2021 UN Food Systems Summit (UNFSS), UNFSS+4 will provide a platform for reflecting on progress, strengthening accountability, and unlocking investments to accelerate food systems transformation.

Wednesday
July
30

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

Thursday
July
31

Convention on Wetlands Secretariat (Ramsar)

The Convention on Wetlands (COP15)

Victoria Falls (Zimbabwe)

Wednesday 23rd July 2025 - Thursday 31st July 2025
Victoria Falls (Zimbabwe)

Every three years, representatives of the governments of each of the Contracting Parties meet as the Conference of the Contracting Parties (COP), to agree on a work programme and budgetary arrangements for the next triennium and consider guidance on a range of ongoing and emerging environmental issues.

Representatives of non-member states, intergovernmental institutions and non-governmental organizations (NGOs) also participate in these meetings as non-voting observers.

Each meeting of the COP includes a number of technical sessions on ongoing and emerging wetland conservation and wise use issues, to update Convention concepts and draft guidance for the Parties.

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Saturday
August
09

International Day of the World’s Indigenous Peoples

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Saturday 9th August 2025
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In order to raise awareness of the needs of these population groups, every 9 August commemorates the International Day of the World’s Indigenous Peoples. This date, adopted in December 1994 by UN General Assembly resolution 49/214, marks the date of the first meeting of the UN Working Group on Indigenous Populations of the Sub-Commission on the Promotion and Protection of Human Rights held in Geneva in 1982.

Violations of the rights of the world’s Indigenous Peoples have become a persistent problem, sometimes because of a historical burden from their colonization backgrounds and others because of the contrast with a constantly changing society. In response to this problem, let’s remember every August 9 that Indigenous Peoples have the right to make their own decisions and carry them out meaningfully and culturally appropriate to them.

Tuesday
August
12

International Youth Day

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Tuesday 12th August 2025
-

International Youth Day is commemorated every year on 12 August, bringing youth issues to the attention of the international community and celebrating the potential of youth as partners in today’s global society.

The idea for International Youth Day was proposed in 1991 by the young people who were gathered in Vienna, Austria, for the first session of the World Youth Forum of the United Nations System. The Forum recommended that an International Youth Day be declared, especially for fund-raising and promotional purposes, to support the United Nations Youth Fund in partnership with youth organizations.

Saturday
August
23

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

Sunday
August
24

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

Monday
August
25

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

Tuesday
August
26

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

Wednesday
August
27

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

Thursday
August
28

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

Friday
August
29

Mayor of Rio de Janeiro and London Climate Action Week

Rio Climate Action Week

Rio de Janeiro (Brazil)

Saturday 23rd August 2025 - Friday 29th August 2025
Rio de Janeiro (Brazil)

Rio Climate Action Week (RCAW) is an independent initiative, in partnership with the Mayor of Rio de Janeiro and London Climate Action Week. It is the latest edition of a series of city-based climate action weeks – which include Auckland, BakuBangkok, Dublin, Prague, Shanghai and Sydney – inspired by the unique model pioneered by London Climate Action Week from 2019 onwards.

RCAW is closely tied to the UNFCCC process of climate diplomacy and its implementation-focused action agenda. It owes its origins to a desire to promote closer cooperation between the COP29 and COP30 Presidencies at a pivotal time for international climate change policy and action.

Rio Climate Action Week is a prominent city-based response to the Brazilian COP30 Presidency’s call for “mutirão” – collective effort.

RCAW and the climate action weeks are Mutirão in Action: demonstrating both bottom-up and top-down action to mitigate and adapt to the impacts of climate change and build resilience across societies and communities.

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Tuesday
September
16

International Day for the Preservation of the Ozone Layer

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Tuesday 16th September 2025
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In 1994, the United Nations General Assembly proclaimed 16 September the International Day for the Preservation of the Ozone Layer, commemorating the date of the signing, in 1987, of the Montreal Protocol on Substances that Deplete the Ozone Layer (resolution 49/114).

The principal aim of the Montreal Protocol is to protect the ozone layer by taking measures to control total global production and consumption of substances that deplete it, with the ultimate objective of their elimination on the basis of developments in scientific knowledge and technological information. It is structured around several groups of ozone-depleting substances. The groups of chemicals are classified according to the chemical family and are listed in annexes to the Montreal Protocol text. The Protocol requires the control of nearly 100 chemicals, in several categories. For each group or annex of chemicals, the Treaty sets out a timetable for the phase-out of production and consumption of those substances, with the aim of eventually eliminating them completely.

Sunday
September
21

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Monday
September
22

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Nature4Climate

The Nature Hub at CWNYC 2025

Greenhouse on the Park, Bryant Park - New York (US)

Monday 22nd September 2025 - Wednesday 24th September 2025
New York (US)

The Nature Hub in 2025 will promote a 3-day event with the main objectives of:

  • Providing a platform to elevate voices for nature
  • Showcasing the economic potential of investing in nature
  • Building momentum for governments and corporations to deliver for nature and climate
  • Building momentum towards COP30

More information will be published soon.

Read more
Share
Tuesday
September
23

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Nature4Climate

The Nature Hub at CWNYC 2025

Greenhouse on the Park, Bryant Park - New York (US)

Monday 22nd September 2025 - Wednesday 24th September 2025
New York (US)

The Nature Hub in 2025 will promote a 3-day event with the main objectives of:

  • Providing a platform to elevate voices for nature
  • Showcasing the economic potential of investing in nature
  • Building momentum for governments and corporations to deliver for nature and climate
  • Building momentum towards COP30

More information will be published soon.

Read more
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UN General Assembly High-Level Debate

New York City (US)

Tuesday 23rd September 2025
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The UN General Assembly (UNGA) is the main policy-making organ of the Organization. Comprising all Member States, it provides a unique forum for multilateral discussion of the full spectrum of international issues covered by the Charter of the United Nations. Each of the 193 Member States of the United Nations has an equal vote.

Wednesday
September
24

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Nature4Climate

The Nature Hub at CWNYC 2025

Greenhouse on the Park, Bryant Park - New York (US)

Monday 22nd September 2025 - Wednesday 24th September 2025
New York (US)

The Nature Hub in 2025 will promote a 3-day event with the main objectives of:

  • Providing a platform to elevate voices for nature
  • Showcasing the economic potential of investing in nature
  • Building momentum for governments and corporations to deliver for nature and climate
  • Building momentum towards COP30

More information will be published soon.

Read more
Share
Thursday
September
25

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

World Climate Foundation

World Biodiversity Summit 2025

Thursday 25th September 2025
New York City (US)

World Biodiversity Summit is returning for its 5th edition on 25 September 2025 on the sidelines of Climate Week NYC.

Last year, the programme pioneered global public-private partnerships to address the urgent need for biodiversity restoration through nature-based solutions and nature-positive investments, bridging the climate and biodiversity agendas. 

To foster harmony with nature and effectively enact the Kunming-Montreal Global Biodiversity Framework, last year’s summit took stock of the implementation of its target and explored the synergies between climate and biodiversity, fostering cross-agenda collaboration and actionable implementation strategies.

World Biodiversity Summit engages businesses, governments, civil society and financial institutions to bolster support for nature and mitigate climate and biodiversity risks while amplifying business opportunities on a larger scale. 

Friday
September
26

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Saturday
September
27

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Sunday
September
28

Climate Group

Climate Week NYC

New York City (US)

Sunday 21st September 2025 - Sunday 28th September 2025
New York City (US)

Climate Week NYC is the largest annual climate event of its kind, bringing together over 900 events and activities across the City of New York – in person, hybrid and online. Each year, business leaders, political change makers, local decision takers and civil society representatives of all ages and backgrounds, from all over the world, gather to drive the transition, speed up progress, and champion change that is already happening.

Climate Week NYC is hosted by Climate Group, an international non-profit whose purpose is to drive climate action, fast. Climate Group hosts the official program during the week that brings together the most senior international figures from business, government, civil society and the climate sector.

Monday
September
29

International Day of Awareness of Food Loss and Waste

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Monday 29th September 2025
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Food loss and waste undermine the sustainability of our food systems. When food is lost or wasted, all the resources that were used to produce this food – including water, land, energy, labour and capital – go to waste. In addition, the disposal of food loss and waste in landfills, leads to greenhouse gas emissions, contributing to climate change. Food loss and waste can also negatively impact food security and food availability, and contribute to increasing the cost of food.

Our food systems cannot be resilient if they are not sustainable, hence the need to focus on the adoption of integrated approaches designed to reduce food loss and waste. Actions are required globally and locally to maximise the use of the food we produce. The introduction of technologies, innovative solutions (including e-commerce platforms for marketing, retractable mobile food processing systems), new ways of working and good practices to manage food quality and reduce food loss and waste are key to implementing this transformative change.

Filter by date:
Monday
October
06

World Habitat Day

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Monday 6th October 2025
-

The United Nations designated the first Monday of October of every year as World Habitat Day to reflect on the state of our habitats, and on the basic right of all to adequate shelter. The Day is also intended to remind the world that we all have the power and the responsibility to shape the future of our cities and towns.

In 1985 the United Nations designated the first Monday of October every year as World Habitat Day. The idea is to reflect on the state of our towns and cities and the basic right of all to adequate shelter. It is also intended to remind the world of its collective responsibility for the future of the human habitat.

Thursday
October
09

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

Friday
October
10

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

Saturday
October
11

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

World Migratory Bird Day 2

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Saturday 11th October 2025
-

This year’s World Migratory Bird Day (WMBD) campaign will highlight the need for a healthy coexistence between humans and birds. It will focus on creating and adapting environments that support migratory bird populations across all communities, from bustling cities to smaller towns and communities. There are actions everyone can take to protect our shared spaces with wildlife.

In 2025, WMBD will raise awareness about the many challenges migratory birds face due to human activities and expanding urban development. The campaign will advocate for strategic urban planning and conservation efforts that incorporate bird-friendly practices, making sure that our communities become havens for these remarkable travelers. The 2025 theme encourages action from all sectors, including national and local governments, businesses, community groups, and individuals worldwide.

Sunday
October
12

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

Monday
October
13

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

International Day for Disaster Risk Reduction

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Monday 13th October 2025
-

The International Day for Disaster Risk Reduction was started in 1989, after a call by the United Nations General Assembly for a day to promote a global culture of risk-awareness and disaster reduction. Held every 13 October, the day celebrates how people and communities around the world are reducing their exposure to disasters and raising awareness about the importance of reining in the risks that they face

Tuesday
October
14

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

Wednesday
October
15

IUCN

IUCN World Conservation Congress

Abu Dhabi (UAE)

Thursday 9th October 2025 - Wednesday 15th October 2025
Abu Dhabi (UAE)

The IUCN World Conservation Congress is the largest gathering of nature conservation experts, leaders and decision-makers in the world. It will help shape global priorities for nature conservation and climate change for the coming decade and beyond.

The IUCN Congress 2025 will take place 9–15 October in Abu Dhabi, United Arab Emirates, under the slogan Powering transformative conservation. Held every four years, the IUCN World Conservation Congress brings together world leaders and representatives from governments, science, academia, Indigenous peoples’ groups, non-governmental organisations, regional and local authorities and businesses to help address the world’s most pressing environmental and sustainability challenges.

The IUCN World Conservation Congress 2025 will address the following five themes:

  • Scaling Up Resilient Conservation Action
  • Reducing Climate Overshoot Risks
  • Delivering on Equity
  • Transitioning to Nature-Positive Economies and Societies
  • Disruptive Innovation and Leadership for Conservation

These themes emphasise the need to accelerate the implementation of the global biodiversity framework, to climate-proof conservation solutions, and to combine ancestral Indigenous knowledge with cutting-edge innovation at all levels, from local to global. They also stress the importance of including all voices, from Indigenous peoples to civil society to rangers, shift to nature-positive economies globally, and empower the next generation of leaders.

Thursday
October
16

World Food Day

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Thursday 16th October 2025
-

Collective action across 150 countries worldwide, in up to 50 languages, is what makes World Food Day one of the most celebrated days of the UN calendar. Hundreds of events and outreach activities bring together governments, municipalities, businesses, CSOs, the media, the public, even youth. They promote worldwide awareness of hunger and promote action for the future of food, people and the planet.

Thursday
October
23

European Comission

European Business & Nature Summit

Helsinki (Finland)

Thursday 23rd October 2025 - Friday 24th October 2025
Helsinki (Finland)

The European Business & Nature Summit (EBNS) stands as the foremost European high-level political and technical forum, dedicated to mobilizing the business community towards achieving nature-positive. With each passing year, the EBNS has expanded its reach, establishing itself as the flagship event on business and nature for the European Commission. It has consistently proven to be a pivotal platform for in-depth discussions on pressing issues and emerging trends, elevating the discourse to new heights. By fostering collaboration and engagement, the summit paves the way for transformative action, ensuring that businesses and nature intertwine harmoniously for a sustainable future.

Friday
October
24

European Comission

European Business & Nature Summit

Helsinki (Finland)

Thursday 23rd October 2025 - Friday 24th October 2025
Helsinki (Finland)

The European Business & Nature Summit (EBNS) stands as the foremost European high-level political and technical forum, dedicated to mobilizing the business community towards achieving nature-positive. With each passing year, the EBNS has expanded its reach, establishing itself as the flagship event on business and nature for the European Commission. It has consistently proven to be a pivotal platform for in-depth discussions on pressing issues and emerging trends, elevating the discourse to new heights. By fostering collaboration and engagement, the summit paves the way for transformative action, ensuring that businesses and nature intertwine harmoniously for a sustainable future.

Sunday
October
26

FSC

FSC General Assembly

Panama City (Panama)

Sunday 26th October 2025 - Friday 31st October 2025
Panama City (Panama)

The FSC General Assembly is FSC’s highest decision-making body where key decisions are made. The general assembly which is traditionally held every three years, brings together leaders and decision makers from Indigenous Peoples, environmentalists, businesses, and many others in FSC’s membership to discuss a responsible future for the world’s forests and the people and animals who inhabit them.

This year, over 800 FSC Members and leaders from Indigenous Peoples’ organizations, trade unions, environmental groups, companies, and individuals will come together for the hybrid FSC General Assembly (GA) in Panama from 26-31 October 2025.

Why Attend the General Assembly?

  • Drive FSC’s mission by shaping FSC’s policies and priorities to advance responsible forest management worldwide.
  • Exercise your voice and cast your vote on decisions that uphold the integrity and resilience of the FSC system.
  • Engage with other FSC members from the environmental, social, and economic sectors to share insights and strengthen collaboration.
  • Access exclusive discussions on emerging trends, challenges, and solutions in responsible forestry.
Monday
October
27

FSC

FSC General Assembly

Panama City (Panama)

Sunday 26th October 2025 - Friday 31st October 2025
Panama City (Panama)

The FSC General Assembly is FSC’s highest decision-making body where key decisions are made. The general assembly which is traditionally held every three years, brings together leaders and decision makers from Indigenous Peoples, environmentalists, businesses, and many others in FSC’s membership to discuss a responsible future for the world’s forests and the people and animals who inhabit them.

This year, over 800 FSC Members and leaders from Indigenous Peoples’ organizations, trade unions, environmental groups, companies, and individuals will come together for the hybrid FSC General Assembly (GA) in Panama from 26-31 October 2025.

Why Attend the General Assembly?

  • Drive FSC’s mission by shaping FSC’s policies and priorities to advance responsible forest management worldwide.
  • Exercise your voice and cast your vote on decisions that uphold the integrity and resilience of the FSC system.
  • Engage with other FSC members from the environmental, social, and economic sectors to share insights and strengthen collaboration.
  • Access exclusive discussions on emerging trends, challenges, and solutions in responsible forestry.
Tuesday
October
28

FSC

FSC General Assembly

Panama City (Panama)

Sunday 26th October 2025 - Friday 31st October 2025
Panama City (Panama)

The FSC General Assembly is FSC’s highest decision-making body where key decisions are made. The general assembly which is traditionally held every three years, brings together leaders and decision makers from Indigenous Peoples, environmentalists, businesses, and many others in FSC’s membership to discuss a responsible future for the world’s forests and the people and animals who inhabit them.

This year, over 800 FSC Members and leaders from Indigenous Peoples’ organizations, trade unions, environmental groups, companies, and individuals will come together for the hybrid FSC General Assembly (GA) in Panama from 26-31 October 2025.

Why Attend the General Assembly?

  • Drive FSC’s mission by shaping FSC’s policies and priorities to advance responsible forest management worldwide.
  • Exercise your voice and cast your vote on decisions that uphold the integrity and resilience of the FSC system.
  • Engage with other FSC members from the environmental, social, and economic sectors to share insights and strengthen collaboration.
  • Access exclusive discussions on emerging trends, challenges, and solutions in responsible forestry.

Trellis Impact 25

Bloom: Where Biodiversity Meets the Bottom Line

San Jose (USA)

Tuesday 28th October 2025 - Thursday 30th October 2025
San Jose (USA)

With growing momentum for nature, global business leaders and policymakers increasingly recognize the economic risks of biodiversity loss and ecosystem collapse. Now is the time to turn awareness into action by addressing these risks, harnessing innovation opportunities, and aligning nature strategies with climate and social priorities.

Over three interactive days, Bloom convenes a vibrant community of leaders and innovators driving cutting-edge tools, business strategies, and partnerships to protect and regenerate nature.

This year, Bloom is part of Trellis Impact 25, giving attendees access to three leading events taking place together — Bloom, VERGE, and GreenFin. Trellis Impact 25 bridges climate and nature strategies with sustainable finance, empowering professionals to accelerate innovative solutions to our planet’s biggest challenges.

Wednesday
October
29

FSC

FSC General Assembly

Panama City (Panama)

Sunday 26th October 2025 - Friday 31st October 2025
Panama City (Panama)

The FSC General Assembly is FSC’s highest decision-making body where key decisions are made. The general assembly which is traditionally held every three years, brings together leaders and decision makers from Indigenous Peoples, environmentalists, businesses, and many others in FSC’s membership to discuss a responsible future for the world’s forests and the people and animals who inhabit them.

This year, over 800 FSC Members and leaders from Indigenous Peoples’ organizations, trade unions, environmental groups, companies, and individuals will come together for the hybrid FSC General Assembly (GA) in Panama from 26-31 October 2025.

Why Attend the General Assembly?

  • Drive FSC’s mission by shaping FSC’s policies and priorities to advance responsible forest management worldwide.
  • Exercise your voice and cast your vote on decisions that uphold the integrity and resilience of the FSC system.
  • Engage with other FSC members from the environmental, social, and economic sectors to share insights and strengthen collaboration.
  • Access exclusive discussions on emerging trends, challenges, and solutions in responsible forestry.

Trellis Impact 25

Bloom: Where Biodiversity Meets the Bottom Line

San Jose (USA)

Tuesday 28th October 2025 - Thursday 30th October 2025
San Jose (USA)

With growing momentum for nature, global business leaders and policymakers increasingly recognize the economic risks of biodiversity loss and ecosystem collapse. Now is the time to turn awareness into action by addressing these risks, harnessing innovation opportunities, and aligning nature strategies with climate and social priorities.

Over three interactive days, Bloom convenes a vibrant community of leaders and innovators driving cutting-edge tools, business strategies, and partnerships to protect and regenerate nature.

This year, Bloom is part of Trellis Impact 25, giving attendees access to three leading events taking place together — Bloom, VERGE, and GreenFin. Trellis Impact 25 bridges climate and nature strategies with sustainable finance, empowering professionals to accelerate innovative solutions to our planet’s biggest challenges.

Thursday
October
30

FSC

FSC General Assembly

Panama City (Panama)

Sunday 26th October 2025 - Friday 31st October 2025
Panama City (Panama)

The FSC General Assembly is FSC’s highest decision-making body where key decisions are made. The general assembly which is traditionally held every three years, brings together leaders and decision makers from Indigenous Peoples, environmentalists, businesses, and many others in FSC’s membership to discuss a responsible future for the world’s forests and the people and animals who inhabit them.

This year, over 800 FSC Members and leaders from Indigenous Peoples’ organizations, trade unions, environmental groups, companies, and individuals will come together for the hybrid FSC General Assembly (GA) in Panama from 26-31 October 2025.

Why Attend the General Assembly?

  • Drive FSC’s mission by shaping FSC’s policies and priorities to advance responsible forest management worldwide.
  • Exercise your voice and cast your vote on decisions that uphold the integrity and resilience of the FSC system.
  • Engage with other FSC members from the environmental, social, and economic sectors to share insights and strengthen collaboration.
  • Access exclusive discussions on emerging trends, challenges, and solutions in responsible forestry.

Trellis Impact 25

Bloom: Where Biodiversity Meets the Bottom Line

San Jose (USA)

Tuesday 28th October 2025 - Thursday 30th October 2025
San Jose (USA)

With growing momentum for nature, global business leaders and policymakers increasingly recognize the economic risks of biodiversity loss and ecosystem collapse. Now is the time to turn awareness into action by addressing these risks, harnessing innovation opportunities, and aligning nature strategies with climate and social priorities.

Over three interactive days, Bloom convenes a vibrant community of leaders and innovators driving cutting-edge tools, business strategies, and partnerships to protect and regenerate nature.

This year, Bloom is part of Trellis Impact 25, giving attendees access to three leading events taking place together — Bloom, VERGE, and GreenFin. Trellis Impact 25 bridges climate and nature strategies with sustainable finance, empowering professionals to accelerate innovative solutions to our planet’s biggest challenges.

Friday
October
31

FSC

FSC General Assembly

Panama City (Panama)

Sunday 26th October 2025 - Friday 31st October 2025
Panama City (Panama)

The FSC General Assembly is FSC’s highest decision-making body where key decisions are made. The general assembly which is traditionally held every three years, brings together leaders and decision makers from Indigenous Peoples, environmentalists, businesses, and many others in FSC’s membership to discuss a responsible future for the world’s forests and the people and animals who inhabit them.

This year, over 800 FSC Members and leaders from Indigenous Peoples’ organizations, trade unions, environmental groups, companies, and individuals will come together for the hybrid FSC General Assembly (GA) in Panama from 26-31 October 2025.

Why Attend the General Assembly?

  • Drive FSC’s mission by shaping FSC’s policies and priorities to advance responsible forest management worldwide.
  • Exercise your voice and cast your vote on decisions that uphold the integrity and resilience of the FSC system.
  • Engage with other FSC members from the environmental, social, and economic sectors to share insights and strengthen collaboration.
  • Access exclusive discussions on emerging trends, challenges, and solutions in responsible forestry.
Filter by date:
Thursday
November
06

Government of Brazil

COP30 Heads of State Summit

Belém (BR)

Thursday 6th November 2025 - Friday 7th November 2025
Belém (BR)

The Brazilian government has decided to bring forward the COP30 Heads of State Summit, the United Nations Climate Change Conference, which is now scheduled to take place on November 6 and 7, 2025, in Belém, the capital of the state of Pará. The summit is part of the official activities of the conference, which will run from November 10 to 21, and will place Brasil at the center of global discussions on climate change.

International Day for Preventing the Exploitation of the Environment in War and Armed Conflict

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Thursday 6th November 2025
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The United Nations Environment Programme (UNEP) has found that over the last 60 years, at least 40 percent of all internal conflicts have been linked to the exploitation of natural resources, whether high-value resources such as timber, diamonds, gold and oil, or scarce resources such as fertile land and water. Conflicts involving natural resources have also been found to be twice as likely to relapse.

The United Nations attaches great importance to ensuring that action on the environment is part of conflict prevention, peacekeeping and peacebuilding strategies, because there can be no durable peace if the natural resources that sustain livelihoods and ecosystems are destroyed.

On 5 November 2001, the UN General Assembly declared 6 November of each year as the International Day for Preventing the Exploitation of the Environment in War and Armed Conflict (A/RES/56/4).

Friday
November
07

Government of Brazil

COP30 Heads of State Summit

Belém (BR)

Thursday 6th November 2025 - Friday 7th November 2025
Belém (BR)

The Brazilian government has decided to bring forward the COP30 Heads of State Summit, the United Nations Climate Change Conference, which is now scheduled to take place on November 6 and 7, 2025, in Belém, the capital of the state of Pará. The summit is part of the official activities of the conference, which will run from November 10 to 21, and will place Brasil at the center of global discussions on climate change.

Monday
November
10

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Tuesday
November
11

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Wednesday
November
12

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Thursday
November
13

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Friday
November
14

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Saturday
November
15

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Sunday
November
16

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Monday
November
17

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Tuesday
November
18

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Wednesday
November
19

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Thursday
November
20

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Friday
November
21

UNFCC

UN Climate Change Conference (COP30)

Belém (Brazil)

Monday 10th November 2025 - Friday 21st November 2025
Belém (Brazil)

The 2025 UN Climate Change Conference (Conference of the Parties), better known as COP 30, is an annual global meeting where world leaders, scientists, non-governmental organizations and civil society representatives discuss actions to combat climate change. It is considered one of the world’s main events to address this topic.

Host – COP30 represents a historic opportunity for Brazil to reaffirm its leadership in negotiations on climate change and global sustainability. The event will allow the country to showcase its efforts in fields such as renewable energy, biofuels and low-carbon agriculture, and reiterate its historic role in multilateral processes such as Eco-92 and Rio+20. The event will be attended by heads of State, ministers, diplomats, UN representatives, scientists, business leaders, NGOs, activists, and other members of civil society from more than 190 countries.

Saturday
November
22

G20 Leaders’Summit

South Africa

Saturday 22nd November 2025 - Sunday 23rd November 2025
South Africa

The Group of Twenty (G20) is an international forum of both developing and developed countries which seeks to find solutions to global economic and financial issues.

The G20 comprises 19 countries including: Argentina, Australia, Brazil, Canada, China, France, Germany, India, Indonesia, Italy, Japan, Republic of Korea, Mexico, Russia, Saudi Arabia, South Africa, Türkiye, United Kingdom, and United States and two regional bodies, namely the European Union and the African Union.

The G20 members include the world’s major economies, representing 85% of global Gross Domestic Product, over 75% of international trade, and about two-thirds of the world population.

Sunday
November
23

G20 Leaders’Summit

South Africa

Saturday 22nd November 2025 - Sunday 23rd November 2025
South Africa

The Group of Twenty (G20) is an international forum of both developing and developed countries which seeks to find solutions to global economic and financial issues.

The G20 comprises 19 countries including: Argentina, Australia, Brazil, Canada, China, France, Germany, India, Indonesia, Italy, Japan, Republic of Korea, Mexico, Russia, Saudi Arabia, South Africa, Türkiye, United Kingdom, and United States and two regional bodies, namely the European Union and the African Union.

The G20 members include the world’s major economies, representing 85% of global Gross Domestic Product, over 75% of international trade, and about two-thirds of the world population.

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Friday
December
05

World Soil Day

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Friday 5th December 2025
-

World Soil Day (WSD) is held annually on 5 December as a means to focus attention on the importance of healthy soil and to advocate for the sustainable management of soil resources.

An international day to celebrate soil was recommended by the International Union of Soil Sciences (IUSS) in 2002. Under the leadership of the Kingdom of Thailand and within the framework of the Global Soil Partnership, FAO has supported the formal establishment of WSD as a global awareness raising platform. The FAO Conference unanimously endorsed World Soil Day in June 2013 and requested its official adoption at the 68th UN General Assembly. In December 2013, the UN General Assembly responded by designating 5 December 2014 as the first official World Soil Day.

Monday
December
08

UNEP

Seventh session of the United Nations Environment Assembly (UNEA-7)

United Nations Environment Programme (UNEP) headquarters - Nairobi (Kenya)

Monday 8th December 2025 - Friday 12th December 2025
Nairobi (Kenya)

The seventh session of the United Nations Environment Assembly (UNEA-7) will take place from 8 to 12 December 2025 at the United Nations Environment Programme (UNEP) headquarters in Nairobi, Kenya, on the theme “Advancing sustainable solutions for a resilient planet” .

UNEA-7 will be preceded by the seventh meeting of the Open-ended Committee of Permanent Representatives (OECPR-7) which will be held from 1 to 5 December 2025.

Tuesday
December
09

UNEP

Seventh session of the United Nations Environment Assembly (UNEA-7)

United Nations Environment Programme (UNEP) headquarters - Nairobi (Kenya)

Monday 8th December 2025 - Friday 12th December 2025
Nairobi (Kenya)

The seventh session of the United Nations Environment Assembly (UNEA-7) will take place from 8 to 12 December 2025 at the United Nations Environment Programme (UNEP) headquarters in Nairobi, Kenya, on the theme “Advancing sustainable solutions for a resilient planet” .

UNEA-7 will be preceded by the seventh meeting of the Open-ended Committee of Permanent Representatives (OECPR-7) which will be held from 1 to 5 December 2025.

Wednesday
December
10

UNEP

Seventh session of the United Nations Environment Assembly (UNEA-7)

United Nations Environment Programme (UNEP) headquarters - Nairobi (Kenya)

Monday 8th December 2025 - Friday 12th December 2025
Nairobi (Kenya)

The seventh session of the United Nations Environment Assembly (UNEA-7) will take place from 8 to 12 December 2025 at the United Nations Environment Programme (UNEP) headquarters in Nairobi, Kenya, on the theme “Advancing sustainable solutions for a resilient planet” .

UNEA-7 will be preceded by the seventh meeting of the Open-ended Committee of Permanent Representatives (OECPR-7) which will be held from 1 to 5 December 2025.

Thursday
December
11

UNEP

Seventh session of the United Nations Environment Assembly (UNEA-7)

United Nations Environment Programme (UNEP) headquarters - Nairobi (Kenya)

Monday 8th December 2025 - Friday 12th December 2025
Nairobi (Kenya)

The seventh session of the United Nations Environment Assembly (UNEA-7) will take place from 8 to 12 December 2025 at the United Nations Environment Programme (UNEP) headquarters in Nairobi, Kenya, on the theme “Advancing sustainable solutions for a resilient planet” .

UNEA-7 will be preceded by the seventh meeting of the Open-ended Committee of Permanent Representatives (OECPR-7) which will be held from 1 to 5 December 2025.

International Mountain Day

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Thursday 11th December 2025
-

The United Nations General Assembly designated 11 December “International Mountain Day”. As of 2003, it has been observed every year to create awareness about the importance of mountains to life, to highlight the opportunities and constraints in mountain development and to build alliances that will bring positive change to mountain peoples and environments around the world.

The Food and Agriculture Organization of the United Nations (FAO) is the coordinating agency for the preparation and animation of this celebration and is mandated to lead observance of it at the global level. The Mountain Partnership Secretariat in the FAO Forestry Division is responsible for coordinating this international process.

Friday
December
12

UNEP

Seventh session of the United Nations Environment Assembly (UNEA-7)

United Nations Environment Programme (UNEP) headquarters - Nairobi (Kenya)

Monday 8th December 2025 - Friday 12th December 2025
Nairobi (Kenya)

The seventh session of the United Nations Environment Assembly (UNEA-7) will take place from 8 to 12 December 2025 at the United Nations Environment Programme (UNEP) headquarters in Nairobi, Kenya, on the theme “Advancing sustainable solutions for a resilient planet” .

UNEA-7 will be preceded by the seventh meeting of the Open-ended Committee of Permanent Representatives (OECPR-7) which will be held from 1 to 5 December 2025.

10th anniversary of the Paris Agreement

Friday 12th December 2025
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The Paris Agreement was adopted on December 12, 2015, at the UN Climate Change Conference (COP21) in Paris. It was signed on April 22, 2016, at the United Nations headquarters in New York and came into force on November 4, 2016. The agreement’s main objectives are to limit the global average temperature increase to well below 2°C above pre-industrial levels and to strive to keep the temperature rise to 1.5°C above pre-industrial levels. These ambitious targets are essential for reducing the severe impacts of climate change and promoting a sustainable future for all.

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