Diplomatic tensions over global warming will take center stage at the G20 summit in Brazil this week, as negotiators at U.N.

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

Campaigners hold a static, quiet protest - and observers say human rights language and finance are tripping up the COP29 ...

The U.N.'s climate chief called on leaders of the world's biggest economies on Saturday to send a signal of support for ...

BRASILIA, Nov 16 (Reuters) - Diplomats from the Group of 20 major economies struggled on Saturday to overcome differences on ...

French President Emmanuel Macron will stress the importance of international action on climate change at talks Saturday with his right-wing Argentine counterpart Javier Milei who pulled his country ...

The UN's climate chief urged G20 leaders on Saturday to push COP29 talks towards a deal to raise money for developing nations ...

Half way through the UN climate conference in Baku, the UN climate chief looked ahead to the gathering of the Group of 20 ...

The UN's climate chief urged G20 leaders on Saturday to push COP29 talks towards a deal to raise money for developing nations ...

Argentina's abrupt snub of COP29 climate talks in Azerbaijan has raised alarm that President Javier Milei -- an ally to US ...