The court holds that the Massachusetts Department of Environmental Protection's (DEP's) zero emission vehicle (ZEV) regulations for automobile manufacturers are not identical to…

The court holds that a state's solid waste disposal program that requires the identification of additional capacity for out-of-state waste before a plan is approved does not violate the U.S.…

The court holds that groups who challenged a state's decision to add a company to the U.S. Department of the Army's license to operate a chemical demilitarization facility are estopped…

The court holds that claims, asserting violations of various environmental statutes, the common-law nuisance doctrine, and the Fifth Amendment's takings clause, based on landowners'…

The court holds that the Federal Highway Administration and the West Virginia Department of Transportation's decision to support the building of a new, four-lane highway as part of the…

The court holds that future Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) contribution actions by settling private defendants against private nonsettlors at a New…

The court holds that restrictions on a road paving contractor's land use permit for locating a temporary asphalt plant at a gravel pit do not violate the contractor's substantive due…

The court holds that, as applied to industrial truck manufacturers and distributors, the Occupational Safety and Health Act (OSH Act) and the Occupational Safety and Health Administration's (…

The court holds that the Bonneville Power Administration's (BPA) decision to enter or extend power contracts with several direct service industries (DSIs) was not arbitrary and capricious as…

The court reverses a district court decision that set aside a jury verdict award of $500,000 in compensatory damages to a service station for the remediation of contamination caused by a…