Air

The Fifth Circuit, 2-1, denied a challenge to EPA's disapproval of a good neighbor SIP…
The D.C. Circuit granted a coalition of trade groups' petition to review EPA's 2023…

Climate Change

A district court granted the state of Maine's motion to remand to state court a climate…
Cities are significantly hotter than their surrounding areas. That difference, known as the “urban…

Energy

A district court denied summary judgment for environmental groups in a lawsuit concerning a high-…
In a split opinion, the D.C. Circuit denied petitions to review a FERC order certifying a Montana…

Governance

Executive Order No. 14241, Immediate Measures to Increase American Mineral Production, attempts to…
Criminal law has been widely used around the world to protect nature, but how to structure it for…

Land Use

A district court adopted a magistrate judge's findings and recommendations in a lawsuit…
The Ninth Circuit affirmed summary judgment for American Indian tribes in a challenge to BLM's…

Natural Resources

The D.C. Circuit denied environmental groups' challenge to FERC's approval of a pipeline…
On May 29, the U.S. Supreme Court released its decision in Seven County Infrastructure Coalition v…

Toxic Substances

The Third Circuit affirmed a district court order remanding to state court a lawsuit concerning a…
PFAS exposure is emerging as a disability that veterans want covered by the U.S. Department of…

Waste

The Ninth Circuit reversed summary judgment for a mining company in a lawsuit concerning liability…
A district court granted in part and denied in part a fossil fuel company's motion to dismiss…

Water

A district court granted EPA's motion to dismiss a lawsuit seeking to compel agency action…
A district court denied summary judgment for the Navy in a CWA citizen suit concerning the release…

Wildlife

A district court granted summary judgment for environmental groups in a challenge to FWS' 2022…
The D.C. Circuit affirmed summary judgment for FWS in a challenge to its rejection of a petition to…