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

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 ...

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 ...

Countries at the COP29 summit tried to make progress on how to raise up to $1 trillion in climate finance for the world's ...

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 ...

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

At the United Nations climate talks in Baku, Azerbaijan, wars are top of mind for some leaders and activists who have ...