WIND RIVER, Wyo.—Last week, the Northern Arapaho tribe learned that it was losing about $10 million in federal grants that...

So much plastic waste ends up in dumps around the world that millions of people, mostly in poor countries, make...

Wind and solar projects will have to meet more difficult work requirements to continue to access federal tax credits over...

A new Massachusetts Department of Public Utilities policy designed to discourage continued growth in the use of natural gas would...

In the aftermath of an explosion at U.S. Steel’s Clairton Coke Works that injured 20 workers in July 2010, the...

In May, the U.S. Department of Energy ordered Michigan’s Campbell coal plant to stay open, despite its plans to shut...

GENEVA—Global talks on curbing dangerous plastics pollution ended early Friday without agreement on a comprehensive treaty. Divisions over whether to...

Air pollution in Glasgow city centre has dropped by a third since enforcement of the Low Emission Zone, according to...

Hundreds of New Yorkers rallied against new natural gas pipelines in their state as a deadline loomed for the public...

Last year, Venezuela lost its last glacier. Neighboring Colombia also saw a glacier melt out of existence. Around the world,...