The court reverses and remands a district court contempt order imposing over $114 million in sanctions against a chemical manufacturing company for violating the court's discovery orders. The district court found that the company deliberately withheld critical test documents during a trial regarding...

The court holds that the U.S. Department of Transportation (DOT) acted within the scope of its discretion in issuing a regulation that established a rebuttable presumption that loose closures on railroad tank cars transporting hazardous materials result from the shipper's failure to conduct a proper...

The court rejects a district court trial plan that provided for a unitary trial on general liability and causation in a mass tort case against an oil company that owned a crude oil storage waste pit on which plaintiff-appellees' homes were built. The trial plan provided for a bellwether group of 30 ...

The court affirms a district court decision that New Jersey's solid waste flow control laws violate the U.S. Constitution's Commerce Clause, but reverses the lower court's decision to stay an injunction against enforcement of those laws until two years after the exhaustion of appeals and certiorari ...

The Court holds that the Eleventh Amendment to the U.S. Constitution bars the Coeur d'Alene Tribe's suit against Idaho and Idaho officials over title to submerged lands within the original boundaries of the Coeur d'Alene Reservation. The Court first holds that under well-established principles, the ...

The court upholds a trial court determination that a use prohibition issued by the U.S. Army Corps of Engineers under Federal Water Pollution Control Act §404 constitutes a mere diminution in value of a real estate developer's land and does not constitute a compensable categorical taking. The court...

The court holds that individuals' National Environmental Policy Act (NEPA) suit against the U.S. Department of Energy (DOE) seeking to enjoin the agency from shipping the nuclear material mixed oxide uranium (MOx), from the United States and Russia to Canada is moot. The individuals claimed that DOE...

The court reverses a district court decision and holds that the U.S. National Park Service (NPS) violated the National Environmental Policy Act when it implemented a vessel management plan (VMP) for the Glacier Bay National Park in Alaska without preparing an environmental impact statement (EIS). Th...

The court affirms in part and reverses in part a district court decision holding that certain beneficiaries to the Central Interstate Low-Level Radioactive Waste Compact (the Compact) had a right to sue Nebraska for acts delaying the construction of the Compact's disposal facility and that the state...

The court affirms a district court decision holding that a city did not violate property owners' procedural and substantive due process rights when it granted a neighboring property owner a special use permit allowing the operation of a beauty salon and the paving of a yard. The court first holds th...