A district court granted the Forest Service's motion to remand without vacatur a challenge to its approval of a telecommunications project in Beaverhead-Deerlodge National Forest.

The Second Circuit vacated a district court's dismissal of a lawsuit concerning a product that disables motor vehicle emissions controls.

The Ninth Circuit affirmed summary judgment for the federal government in a lawsuit seeking to preclude the state of Alaska from interfering with federal efforts to ban gillnet fishing for non-rural subsistence users in the Kuskokwim River pursuant to a rural subsistence priority established unde

The Tenth Circuit granted in part and denied in part a challenge to EPA's approval of Colorado's 2019 SIP revisions.

A district court denied motions for preliminary injunction in two lawsuits concerning Congress' authorization of the exchange of federal land in Tonto National Forest, which includes an Apache ceremonial ground, for land held by a mining company.

A district court granted in part and denied in part environmental groups' motion for preliminary injunction of the federal government's mass immigrant detention and deportation camp in the Florida Everglades.