Sierra Club

Complaint Contests Oil and Gas Lease Sale Required...

Environmental organizations filed a lawsuit on Tuesday against government agencies challenging its decision to...

Ninth Circuit Rules Lawsuit Over Keystone XL Pipeline...

In an order on Wednesday, the Ninth Circuit determined that a lawsuit regarding permits...

Environmental Groups Sue EPA Administrator Over Lack of...

Michael S. Regan is being sued in his official capacity as Administrator of the...

Bureau of Land Management’s Livestock Grazing Analysis on...

Environmental organizations sued the Bureau of Land Management (BLM) on Tuesday, claiming its revised...

EPA Agrees to Address Air Pollution in 7...

The Environmental Protection Agency consented to take important steps to reduce dangerous levels of...

Environmental Groups Oppose Federal Defendant’s Mootness Argument in...

Other parties involved in a Ninth Circuit lawsuit regarding the 2017 Nationwide Permit...

Groups Ask EPA to Address Air Pollution, Citing...

The Environmental Protection Agency (EPA) received a notice of intent to file a lawsuit...

Army Corps of Engineers Says Decisions in Lawsuit...

The U.S. Army Corps of Engineers asked the Ninth Circuit on Tuesday to vacate...