A district court granted New York City's motion to remand to state court a climate deception lawsuit brought against fossil fuel companies. The city initially sued the companies in state court, arguing they violated the city's consumer protection law by misleading consumers about the impact of their...

A district court denied policy groups' request to preliminarily enjoin construction of a wind energy project off the coast of Virginia. The groups argued the project should be enjoined until NMFS updates its biological opinion to include an analysis of the cumulative effects of other offshore wind p...

A district court granted EPA's motion to dismiss for lack of redressability a climate liability lawsuit brought by a group of minors in California. The plaintiffs argued EPA violated their constitutional rights by intentionally allowing dangerous levels of pollution to enter the atmosphere from sour...

The Fifth Circuit dismissed for lack of standing four states' challenge to the Securities and Exchange Commission's final rule requiring funds to disclose their votes on environmental, social, and governance matters. Texas, Louisiana, Utah, and West Virginia argued they had suffered injury as invest...

The Seventh Circuit reversed a district court's preliminary injunction prohibiting approval of a proposed land exchange in Wisconsin for construction of a high-voltage electric transmission line that would run through the Upper Mississippi River National Wildlife and Fish Refuge. The appellate court...

A district court denied the Biden Administration's motion to stay an ongoing climate change lawsuit brought by 21 young people. The U.S. government argued the suit must be stayed because there was a substantial likelihood the Ninth Circuit would grant its petition for mandamus. The court found the g...

The Ninth Circuit granted the Biden Administration's mandamus petition to dismiss an ongoing climate change lawsuit brought by 21 young people. Plaintiffs initially argued that the U.S. government, by failing to adequately respond to the threat of climate change, violated a "right to a stable climat...

The First Circuit affirmed summary judgment for the Bureau of Ocean Energy Management (BOEM) and NMFS in a challenge to BOEM's approval for construction of a wind power project off the coast of Massachusetts. A group of Nantucket residents argued NMFS violated the ESA by issuing a deficient biologic...

The First Circuit affirmed summary judgment for NMFS in a challenge to the Service's issuance of an incidental harassment authorization (IHA) for construction of a wind power project off the coast of Massachusetts. A part-time Martha's Vineyard resident argued NMFS' determination that the IHA, which...

A district court denied tribes' and conservation groups' request to preliminarily enjoin construction of a transmission line through the San Pedro Valley in Arizona. The plaintiffs argued BLM violated the National Historic Preservation Act when it authorized construction to begin without assessing t...