The largest solar and battery project in America broke ground this week, as Cypress Creek Renewables began construction of ...

The companies filed merger applications this week in three states. The union would create the nation’s largest power company.

Groups on both sides of the political spectrum are using a National Academies review of attribution science to score points ...

The major revisions to the wildcat’s habitat added new areas in Colorado while entirely removing habitat in the Yellowstone ...

Last winter's lack of snow shocked longtime Idahoans, who are watching warily for late summer fires and hoping for a real ...

Changes by the Fish and Wildlife Service pare back protections for threatened species and allow non-environmental factors to ...

If there is one congressional district where last year’s vote to slash renewable energy tax credits will matter in the ...

Opposition to the massive developments has given environmental groups a new rallying cause — and fundraising pitch.

The museum under the Lincoln Memorial had been displaying borrowed copies of the Emancipation Proclamation and 13th Amendment ...

The nation’s preeminent science institution released an anticipated report Thursday indicating that research into the ...

Brussels is worried that the U.S. and China might retaliate over extending the EU’s Emissions Trading System to long-haul ...

The case is one of several legal fights involving the coal business owned by relatives of the West Virginia senator.