As leaders gather for the U.N. climate summit in Brazil - three decades after the world's first annual climate conference - ...

By Valerie Volcovici and Richard Valdmanis (Reuters) -As leaders gather for the U.N. climate summit in Brazil this week - ...

Diplomats and leaders from around the world are gathering on the edge of the Amazon rainforest for annual talks on how to ...

The U.S. won't be at the COP30 climate talks, but dozens of governors and mayors will. Here's a guide to who at what to watch ...

The California governor is coming off a political victory that solidified him as one of Democrats’ most prominent retorts to ...

Leaders of US, China and India stay away from COP30 meeting ...

Poorer nations struggling to access COVID-19 vaccines may make the "moral" choice not to send delegates to November's U.N.

By Valerie Volcovici and Lisandra Paraguassu BELEM, Brazil (Reuters) -Dozens of country leaders will gather on Thursday in ...

As climate change worsens, some states are backsliding on climate action. Next week, negotiators will gather in Brazil to try ...

Fears of a fracturing global resolve loomed over climate talks in the Brazilian Amazon on Thursday as world leaders acknowledged their failure to contain global warming to agreed limits.Opening the ...

Australia will go to the COP30 climate talks with better emissions targets and a desire to boost flagging action.

Brazilian President Luiz Inácio Lula da Silva sought to convince world powers to mobilize enough funds to halt the ongoing ...