Ten years after nearly every nation on the planet signed the historic Paris Agreement, a new United Nations report warns that ...

The United Nations Environmental Programme warned that an overshoot of the 1.5-degree-Celsius warming limit is all but ...

These in-flight don'ts are equal parts survival guide and public service announcement. Plus, what to do instead to fly like ...

Global pledges to curb greenhouse gas emissions remain far short of what is needed to avert dangerous climate change, the ...