The annual gathering of top business leaders and policymakers used to be a center of the global climate movement. Things are much more complicated now.

BELEM, Brazil (AP) — Going into United Nations climate negotiations, the Brazilian hosts weren’t looking for big end-of-session pronouncements on lofty goals. This conference was supposed to ...

COP30 hosts Brazil on Monday extended negotiations into the night at the UN climate talks as they pushed for a rapid compromise among countries very much at deep odds. Following a difficult first week ...

Humans are great at creating, and solving, problems. Hank talks with Gina McCarthy about the biggest public health problem we ...

Activists participate in a demonstration outside where negotiations are taking place at the COP30 U.N. Climate Summit, Friday, Nov. 21, 2025, in Belem, Brazil. (AP Photo/Joshua A. Bickel) Show more ...

BELEM, Brazil (AP) — For 30 years, world leaders and diplomats have gathered at United Nations negotiating sessions to try to curb climate change, but Earth’s temperature continues to rise and extreme ...

Negotiators at UN climate talks split over when and how to phaseout use oil, gas and coal The United Nations climate talks in Brazil crossed into Saturday after negotiators failed to reach agreement ...

National leaders, environmentalists, climate activists, and state and local officials from the United States are gathering in Belém, Brazil, next week for the United Nations's annual climate change ...

BELEM, Brazil (AP) — After an agreement from U.N. climate talks in the Amazon that fell short of many nations' expectations, experts found some bright spots alongside weighty reasons for worry in the ...