The planet is on the cusp of triggering the sixth mass extinction event. Conserving a small percentage of land could make all ...

Brazil's turn as this year's host marks 33 years since the Rio Earth Summit, where countries first signed the United Nations treaty to tackle climate change.

In 2021, rich countries vowed to spend more to help poor countries adapt to warming. That goal is unlikely to be met, a new ...

2024 may have been Earth's hottest year in at least 125,000 years, according to a grim climate report published Wednesday (Oct. 29) that describes our world as "on the brink" and warns its "vital ...

UN report reveals global emissions reductions fall short of Paris Agreement targets, aiming for only 17% cut by 2035.

Prince William, the heir to the British throne, will be on the streets of Rio de Janeiro this week to promote his Earthshot Prize, an initiative to find solutions to major environmental issues.

An elderly man sits on the floor, dozens of bodies lying around him, before a Sudanese rebel fighter approaches and shoots him.

Chinese President Xi Jinping on Friday cautioned global leaders against joining the United States in efforts to reduce reliance on Chinese supply chains, warning that such moves could lead the world ...

How was the UN created? Initial planning began in 1939, when it became clear that the League of Nations had failed in its job ...

The massacre in the Sudanese city has left more than 2,000 civilians dead and their blood soaking into the sand. Militia ...

"We suffered greatly in el-Fasher," were the comments of one man who has fled the city as the paramilitary Rapid Support ...

After months of posturing, arguing and threatening, U.S. President Donald Trump and Chinese leader Xi Jinping have ...