In a landmark international hearing on climate change, a U.S. representative backed the Paris Agreement, but left unanswered questions about U.S. commitments in a Trump presidency.

What experts predict might occur—and why the country could be a "laughing stock globally" if Trump has the U.S. leave the ...

New Zealand's current target under the Paris Agreement is cutting net emissions by 50 percent from gross 2005 levels by 2030, ...

The reelection of Donald Trump could set back global efforts to address climate change, but CU Boulder’s Max Boykoff suggests ...

On December 4, the US made an oral statement in the International Court of Justice’s Advisory Opinion relating to the ...

Presidents have extraordinary control over climate policy, in part, because it’s been decades since Congress has passed a ...

COP29 in Baku just concluded. Here’s your overview of the key outcomes. It covers: new climate finance commitments, ...

President Donald Trumps approach to climate agreements in 2025 has reignited debates on environmental policy and global ...

This year’s UN climate negotiations in Baku, Azerbaijan coursed with uncertainty as the world reckoned with the aftermath of ...

Amid geopolitical upheaval, including the election of a climate denier in the US, the future of the three-decade long COP ...

For almost a decade, climate scientists and environmental leaders have coalesced around a rallying cry: “Keep 1.5 alive.” It’s a reference to the historic pact nations reached in Paris in 2015 to try ...

The far-right Alternative for Germany (AfD) plans to campaign on calls for the country to quit the European Union, the Paris ...