A district court granted in part environmental groups' motion for vacatur and injunctive relief in a lawsuit concerning BLM's approval of land management plans designating route networks for off-…

The Ninth Circuit affirmed summary judgment for BLM in a challenge to the Bureau's approval of a contract with a livestock company for a new off-range corral on private land in Winnemucca, Nevada…

The Ninth Circuit vacated a district court's mandatory preliminary injunction requiring a California county to take certain actions in its management of a dam and reservoir. Environmental groups…

A district court granted summary judgment for an environmental group in an ESA citizen suit challenging the California Department of Parks and Recreation's authorization of off-highway vehicle use…

The First Circuit affirmed a district court's dismissal of a challenge to a Maine rule that requires all lobstermen in the state to install electronic tracking devices on their vessels and share…

A district court denied citizen groups' motion to stay or preliminarily enjoin further construction on an offshore wind farm off the coast of New York and New Jersey. The groups argued the project…

A district court granted summary judgment for an environmental group in a challenge to the Forest Service's authorization of a project to eradicate rainbow trout and replace them with Yellowstone…

A district court granted summary judgment for environmental groups in a challenge to FWS' 2022 ESA rule affirming a 2013 rule that listed the streaked horned lark as a threatened species and…

The D.C. Circuit affirmed summary judgment for FWS in a challenge to its rejection of a petition to remove the southwestern willow flycatcher from the list of endangered subspecies. A group of…

A district court granted in part and denied in part summary judgment for property owners in a challenge to FWS' 2020 final rule designating ESA critical habitat for the black pinesnake. Timberland…