The threat of climate change

We all depend on a stable climate, but global warming threatens this vital foundation of all life. Climate change is here now and human activity, scientists agree, is the cause. Today every land on Earth is affected, but if we don't act now, the threat to our children and grandchildren will be far, far worse. Together we must make the leap to a safe, secure energy future for all, 100 percent powered by solar, wind and other clean renewable sources.

Climate change important and lasting changes in the global climate is happening because of global warming, the increasing average global temperature.

The global average temperature is now about 1° Celsius hotter than pre-industrial times.

Around the world, climate change already means hundreds of thousands of lives lost each year. The beautiful wildlife we love and seek to protect, from dazzling tropical coral reefs to powerful polar bears, is under threat.

Scientists are certain about the cause

The debate about the cause of global warming and climate change is over.

The cause, climate scientists agree, is human activity creating an overload of greenhouse gases in the atmosphere.  Burning fossil fuels — coal, oil and gas — is the biggest source of these emissions.

It's time to solve the problem

Only urgent, deep cuts in emissions will give us a reasonable chance to avoid the worst impacts of climate change and keep global temperature rise under 1.5° Celsius.  

We have only a limited time to act — we can't wait any longer.

Keep fossil fuels in the ground

Greenpeace is working planet-wide to speed up the shift away from the dirty fossil fuels that cause climate change, pollute our air, and make us sick.

Greenpeace is fighting for climate justice for people, and to hold the big polluters to account.

Embrace a 100% clean, renewable energy future

Greenpeace has a positive vision for the future. We believe today's children will be the first to live in a world totally powered by the sun, wind and other safe, clean energy sources.

The latest updates

 

Rainbow Warrior in Lebanon to launch solar unity campaign in Mediterranean

Press release | 27 August, 2016 at 13:52

Beirut, 27 August 2016 – The Greenpeace ship Rainbow Warrior is today in the Port of Beirut for the first time in history to host a press conference and launch the “Sun unites us” Mediterranean tour which will highlight the massive potential for...

My Arctic Home

Blog entry by Clara Natanine | 25 August, 2016 1 comment

I live in Kangiqtugaapik (Clyde River) in the Canadian Arctic. Most people have never heard of my town. It's 450km north of the Arctic Circle with a population of roughly 1,000. We are isolated from much of the world, but we feel very...

Thanks Rio! The (climate) winners and losers of the Olympic Games

Blog entry by Shuk-Wah Chung | 22 August, 2016

We’ve watched them soar, sprint and swim. For two weeks the world has been gripped by the Games – we’ve celebrated the Gold wins, been perplexed by ultra-human feats and admired the tests of strength and endurance. And next month we’ll...

Sailing to the Arctic with the people who call it home

Blog entry by Farrah Khan | 18 August, 2016 1 comment

The courageous Inuit community of Clyde River is standing up to protect their Arctic home from devastating seismic blasting. The circumpolar Arctic is home to four million people representing a diversity of cultures. As...

Which country is most likely to repair their electronic gadgets?

Blog entry by Chih An Lee | 15 August, 2016

What happens when your mobile phone dies? Which country is most likely to recycle? And do people repair their phones or just simply throw them away? We did the research to find out... Believe it or not, the humble smartphone ...

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