Hundreds of activists formed a human chain outside one of the main plenary halls at the United Nations climate summit on what ...

This year likely will end as warmest on record, and new findings show Earth's icy places are suffering. Meanwhile, CO2 ...

By Jake Spring and Lisandra Paraguassu RIO DE JANEIRO (Reuters) -Diplomatic tensions over global warming spilled over into ...

Heads of state arriving in Rio de Janeiro on Sunday for the G20 summit will spend Monday and Tuesday addressing issues from ...

Distractions were bigger than deals in the first week of United Nations climate talks, leaving a lot to be done, especially ...

With negotiations on climate finance in Baku at a standstill, leaders are turning to the G20 meeting in Brazil for a ...

From the moment the US election results rolled in, climate leaders knew Donald Trump would be a blow to the COP29 talks in ...

The plea, made in a letter to G20 leaders from top U.N. climate official Simon Stiell, comes as negotiators at the COP29 ...

American officials are seeking to assure the world that U.S. climate action won’t end with the return of Donald Trump as ...

Azerbaijani leader Ilham Aliyev has been praising fossil fuel and taking shots at geopolitical rivals, casting a cloud over ...

Environmental advocates released reports Friday decrying fossil fuel industry influence at these climate talks in Baku, ...

At last year’s climate conference in the United Arab Emirates, 22 countries pledged, for the first time, to triple the ...