A district court vacated 287 oil and gas leases that BLM issued on 145,000 acres of federal land in Montana. Environmental groups argued that the agency violated NEPA by failing to consider the leases' impacts on groundwater from shallow fracturing and surface casing depth. The court found that the ...

A district court vacated an EA and FONSI issued by the Forest Service approving a mining company to explore for gold on public lands near the Idaho-Montana border. Environmental groups previously argued before the court that the Forest Service failed to take a hard look at the impacts on groundwater...

The Third Circuit affirmed a district court ruling that the U.S. government was not liable to a coatings company for cleanup costs at a chromite ore processing plant with which it was involved during World War I and World War II. The district court concluded the government was not subject to operato...

A district court granted summary judgment to the Bureau of Ocean Energy Management (BOEM) in a challenge to the agency's decision to hold oil and gas lease sales in the Gulf of Mexico. Environmental groups argued that BOEM failed to evaluate a "true" no-action alternative in its EIS by assuming that...

The U.S. Supreme Court affirmed in part and vacated in part the Montana high court's ruling in a lawsuit concerning cleanup actions across a 300-square-mile Superfund site in Butte. Landowners whose properties are located within the site brought trespass, nuisance, and strict liability claims under ...