The United States is maintaining a presence at COP30, despite the Trump administration declining to send an official delegation to the climate conference in Brazil. This is the first time since the ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Newsom is the most senior American politician at the Cop30 summit in Belém, after ...

California Gov. Gavin Newsom addresses questions about the United States' absence from the conference's main negotiations at the COP30 climate summit in Belem, Brazil, on Nov. 11, 2025. (Alessandro ...

The UN's climate chief on Thursday urged countries to unite against an "unprecedented threat" to international cooperation from pro-fossil fuel forces -- issuing the appeal as US President Donald ...

The expansive halls of the Amazon's newly built climate summit hub echoed with the hum of air conditioners and the footsteps of delegates from around the world — scientists, diplomats, Indigenous ...