BAKU (Reuters) - Leaders of the world's biggest economies must send a clear signal on the need to tackle global warming, ...

A deal on finance for the poor and vulnerable is the core focus at Cop29, and campaigners have expressed frustration at the ...

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

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

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

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

UN climate negotiations in Baku received a boost of hope on finance from G20 leaders, but talks on fossil fuels collapsed.

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

Nations returned Monday to the negotiating table at deadlocked UN climate talks in Azerbaijan, but with time running out ...

UN Secretary-General Antonio Guterres on Sunday urged G20 leaders in Rio to "show leadership" on emissions cuts to rescue ...