A concerted push to shift away from fossil fuels has become the main flashpoint at the UN COP30 climate summit in Brazil, ...

Brazilian authorities on Tuesday railed against comments by Germany's Chancellor Friedrich Merz in which he appeared to look ...

At the U.N. climate talks in Brazil, artificial intelligence is being cast as both a hero worthy of praise and a villain that ...

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

Industrial agriculture’s influence at COP30 raises questions about climate goals, emissions, food-system risks and growing ...

Brazil is hoping to land an early agreement on some of the most contentious issues at the COP30 climate summit after ...

COP30’s first week saw new climate pledges, finance gaps, and bold nature moves. Here’s what’s achieved—and what’s still ...

The planet’s biggest climate conference has kicked off with representatives from more than 190 countries descending on the Brazilian city of Belém. Here’s what to expect ...

The U.S. is maintaining a presence at COP30, despite the Trump administration declining to send an official delegation to ...

Several nations — especially small island nations for whom sea level rise is an existential threat — have asked that the ...

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