Legally mandated U.S. national climate assessments seem to have disappeared from the federal websites built to display them.

Countries agreed on Thursday to increase the U.N. climate body's budget by 10% for the next two years, a move the body ...

From Pacific Island students to executives at global organizations like Greenpeace, a wide swath of people are losing ...

The reconciliation package currently under consideration in Congress—officially titled the 2025 One Big Beautiful Bill ...

Reuters.com is your online source for the latest United Nations news stories and current events, ensuring our readers up to date with any breaking news developments ...

United Nations climate change conferences have grown exponentially in size over the past two decades—from small working sessions into the largest annual conferences currently held under the auspices ...

From Yellowstone to the Garden of Eden, almost 75% of the world's heritage sites at risk of drought or flooding, U.N. warns.

A new study involving more than 150 industry experts identifies how to turn ‘good intentions’ on emissions into better ways ...

The public is tuning out the seemingly slow warming of the world, but it doesn't have to be that way, argue Grace Liu and ...

NEW YORK -- Anxiety, grief, anger, fear, helplessness. The emotional toll of climate change is broad-ranging, especially for ...

Climate change is often unrelentingly grim. But some activists argue that joyful climate action can change minds.

Real world measurements of how much extra heat the Earth is trapping are well beyond most climate models. That’s a real ...