A district court dismissed for lack of subject matter jurisdiction a suit concerning EPA's CAA obligations to regulate pollution from coke ovens.

A district court vacated the Army Corps of Engineers' decision to grant an easement under the Mineral Leasing Act for the Dakota Access Pipeline, which runs from North Dakota to Illinois, after previously ruling that the Corps must prepare an EIS for the pipeline to comply with NEPA.

A district court denied a motion to preliminarily enjoin the Forest Service from constructing a recreation trail across private property located in the Sawtooth National Recreation Area.

A district court granted in part summary judgment for nonprofit groups in a suit concerning a logging project in the Helena-Lewis and Clark National Forest.

A district court granted EPA's cross-motion for summary judgment in a lawsuit concerning the Agency's issuance of a temporary policy that scaled back enforcement efforts during the COVID-19 pandemic.

The North Dakota Supreme Court affirmed a lower court ruling upholding the North Dakota Department of Environmental Quality's issuance of an air quality permit to construct a refinery.

A district court granted in part and denied in part cross-motions for summary judgment in a lawsuit seeking FOIA disclosure of records concerning Yellowstone National Park's policy on the size of its bison population.

The D.C.

The Ninth Circuit affirmed summary judgment for BLM in a challenge to the agency's "geld and release" plan for wild horses in northeastern Nevada.

The Ninth Circuit affirmed in part and remanded in part a district court order remanding to FWS several issues concerning its 2017 rule removing ESA protections for the Greater Yellowstone grizzly bear population.