The court holds that the U.S. Department of the Navy's decision to transfer a large fleet of aircraft to a Virginia naval air station located near environmental group members' homes did…

The court holds that the Federal Highway Administration's (FHwA's) and a state transportation agency's decision not to complete a supplemental environmental impact statement (EIS)…

The court reinstates a neighborhood association's National Environmental Policy Act (NEPA) and Federal Aid Highway Act (FAHA) claims against federal and state agencies for failing to prepare…

The court upholds the Research and Special Programs Administration's (RSPA's) final emergency discharge control rule for cargo tank motor vehicles and its interpretation of the…

The court holds unlawful a U.S. Department of Commerce fishing quota that allocates the summer catch of scup on a state-by-state basis for Massachusetts, New York, and Rhode Island. Massachusetts…

The court holds that the Federal Highway Administration's (FHwA's) approval of a highway project in West Virginia violated the Department of Transportation Act §4(f) historic sites…

The court holds that the Hazardous Materials Transportation Act (HMTA) preempts a New York regulation that prohibits the repackaging of hazardous wastes. The court first holds that the U.S.…

The court affirms a district court decision enjoining further construction on a Kansas highway project until the Federal Highway Administration (FHwA) completes a National Environmental Policy Act…

The court upholds the U.S. Forest Service's denial of a special use permit to land a private helicopter on a parcel of the Sawtooth National Forest that abuts the permit applicant's…

The court holds that the U.S. Environmental Protection Agency (EPA) does not have the authority to impose its own separate enforcement penalties on a Missouri corporation after the corporation and…