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

As European leaders take part in COP30, claims that the controversial Avenida Liberdade — a four-lane 13km highway which cuts ...

The COP30 climate summit is wrapping in Brazil on Nov. 18. It opened in the city of Belém to protests and controversy. On the ...

An existential question hangs over this year's COP30 summit in Brazil: what are the annual U.N. climate negotiations really ...

During the COP30 climate change conference in Brazil, GM announced that it reduced its emissions by 3.2 million tons between ...

The conference is being led by COP30 president André Corrêa do Lago, Brazil’s vice minister for climate, energy and ...

BELEM, Brazil (AP) — About 100 protesters blocked an entrance to the United Nations climate conference on the edge of the ...

A top UN climate official demanded Brazilian authorities immediately develop a plan for addressing security lapses, soaring ...

After years of UN climate summits in authoritarian countries, activists are again staging events to urge countries to do more ...

Critics say the U.S. withdrawal cedes valuable ground as China, the world's top greenhouse gas emitter, rapidly expands its ...

Dozens of Indigenous demonstrators stormed the COP30 climate summit in Belem, Brazil, to protest the development of the ...

The Trump administration sent nobody to the U.N. global climate summit, leaving California Governor Gavin Newsom to ask, ...