For years, Brazilian President Luiz Inacio Lula da Silva, along with many climate experts, had high hopes for the U.N.

After two weeks of negotiations, this year’s United Nations climate talks have ended with what critics are calling a weak ...

With the United States' federal government withdrawing from climate action under President Donald Trump, states, cities and ...

This year's U.N. climate change summit ended with a tenuous compromise for a deal that skipped over most countries' key ...

At the UN climate conference Cop30 in Belém, Brazil, I asked some young climate activists and negotiators about their hopes, ...

A climate march drew people from all over the world into the streets of Belém, Brazil, at the midpoint of the COP30 U.N.

Brazil presented the COP30 climate summit with a deal in the early hours of Friday that omitted any reference to exiting ...

Brazilian Environment Minister Marina Silva fought back tears as global diplomats applauded her for several minutes on ...

Brazil said it still expects to land a deal on some of the most contentious issues at the COP30 climate summit ahead of ...

Officials say a fire that spread through pavilions being used for U.N. climate talks in Brazil has prompted evacuations on ...

By Lisandra Paraguassu, Kate Abnett and Sudarshan Varadhan BELEM, Brazil (Reuters) -The COP30 climate talks in Brazil have ...

A fire forced an evacuation at the South American Brazilian venue for the COP30 climate summit, on Thursday, Nov. 20, but so ...