Â鶹APP

Climate Action

Science, Solutions, Solidarity

For a livable planet 

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Renewable energy ¨C powering a safer and prosperous future

Renewable energy is key to solving the climate crisis ¨C cutting pollution, lowering costs, creating millions of jobs, and building stronger, more secure economies. Discover five reasons why accelerating the transition to clean energy is key to a safer, healthier and more prosperous future for all.

An illustration showing a grid with brightly-colored squares, some of which feature black-and-white photographs of the new Youth Action Group on Climate Change cohort

Meet the new Youth Advisory Group!

A new cohort of young climate leaders have just begun their term as the UN Secretary-General¡¯s Youth Advisory Group on Climate Change. Meet the 14 changemakers here!

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Local leaders driving change

The Local Leaders series features mayors, governors, and others making cities and regions future-ready, showcasing how communities benefit from initiatives addressing the climate crisis.

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For information integrity

Brazil, UNESCO and the UN have joined forces to strengthen research to counter narratives that are delaying and derailing urgently needed climate action.

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Facts on climate and energy

Climate change is a hot topic. Read up on some essential facts. Share them, use them and talk about them to help build support for urgent action.

The world¡¯s addiction to fossil fuels is one of the greatest threats to global stability and prosperity.

ANT?NIO GUTERRES, Â鶹APP Secretary-General (18 February 2026)
Secretary-General Portrait

Watch, Listen and Share

 

On the sidelines of the UN Youth Forum, four climate leaders from across the continent and diaspora unite to call for stronger protection of Africa¡¯s environment and vital resources. Read the full story .

By replacing synthetic fertilizers with natural bio-stimulants and embracing crop diversity, farmers in Andhra Pradesh are breaking free from cycles of debt and declining yields. The results are powerful: improved soil fertility, increased incomes, and more resilient farming systems in the face of climate change.

80 years after World War II, new research shows that unexploded bombs are releasing heavy metals and explosive chemicals into the ecosystem as they decay, harming sealife and threatening public health. As climate change accelerates corrosion and spreads pollutants, the threat is growing.

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Climate issues

What do food, health, water or energy have to do with climate change?

Illustration about food, jobs and renewable energy

National climate plans

What are Nationally Determined Contributions, and why do they matter?

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Powering a safer future

Why shift to renewables like wind and solar? Find out here.

Latest News

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From providing electricity access for remote communities to greening critical infrastructure, sustainable energy powers change in Indonesia.

A woman holding a sign

In this podcast episode of ¡°Economies That Work for All,¡± Dora Modise, Executive Director of the Presidential Climate Commission, explained how South Africa is working to shift from coal to a greener economy while making sure vulnerable communities are not left behind.

Teen winning an archery award

Six-time Trinidad and Tobago archery champion, Anthurium Lewis, speaks to UN News about how sport helped her overcome age barriers in environmental advocacy and how in the future it can contribute to reaching globally agreed poverty and sustainability goals.

Events

International Day for Biological Diversity

Climate change is affecting biodiversity, altering marine, terrestrial, and freshwater ecosystems around the world. Conserving and restoring natural spaces, both on land and in the water, is essential to limit carbon emissions and adapt to the changing climate. Learn how the UN is tackling climate change and biodiversity together here.

22 May 2026

Global

World Bicycle Day

The world¡¯s roadways are clogged with vehicles, most of them burning diesel or gasoline. Walking or riding a bike instead of driving will reduce greenhouse gas emissions ¡ª and help your health and fitness. Everyone can help limit climate change.

03 Jun 2026

Global

World Environment Day

With rising temperatures, collapsing ecosystems, and disruptive weather extremes, humanity stands at a tipping point. World Environment Day 2026 focuses on the urgency of climate action, underscoring the need to rethink the systems that power our economies and repair our relationship with the climate.

05 Jun 2026

More Events

 

Climate action starting now

Everyone has a role in climate action. At the Â鶹APP, we are calling on people everywhere to work together to solve climate challenges and realize the commitments of the 2015 Paris Agreement. This website keeps up with actions taken by governments, businesses, civil society, youth and more in every part of the world.

It¡¯s our planet, and while we know it is in crisis, we also know that solutions are in reach. Progress is already well underway, from more green energy to more secure food supplies. And the benefits are clear as well, such as green jobs, clean air and sounder economies. A more sustainable, prosperous world is in reach. Join us in taking action to claim it, starting now.

Climate Action Illustrations

Facts and figures

Cutting emissions

Clean energy

Adapting to climate change

Financing climate action

Explainers

International cooperation

Resources