To really make America healthy, the administration should strengthen, not weaken, air quality protections—and that starts with supporting clean manufacturing.

Proposal to sell public land withdrawn due to opposition from environmental groups, Tribal leaders and the public.

California’s landmark environmental law was overhauled in Sacramento this week, and it could mean more housing for San Diego.

The Sierra Club, one of the largest environmental organizations in the US, is pulling money from BlackRock Inc., citing the ...

By Ross Kerber (Reuters) -Prominent U.S environmental organization Sierra Club Foundation said it will move $10.5 million ...

He thought a turning point for public concern about ocean pollution came when the county enacted more strict water testing, resulting in Imperial Beach beaches being closed virtually every day.

The U.S. Supreme Court on Monday shut down ExxonMobil's attempt to dodge a $14.25 million fine for air pollution at its massive refinery complex in the Southeast Texas city of Baytown, according to ...

Governments and U.S. states committed to climate action now need to persuade the oil industry to protect the world from ...

The Trump administration says it is ending the 2001 Roadless Area Conservation Rule, which protects nearly 60 million acres ...

BOISE — Idaho's Republican U.S. senators, Mike Crapo and Jim Risch, have voiced opposition to their Utah colleague Mike Lee's ...

The Idaho chapter of the Sierra Club is organizing an "emergency picket" tonight to advocate for the preservation of public ...

The environmental group’s charitable arm is shifting its funds to Nia Impact Capital and Xponance, which it described as ...