The Third Circuit, in a $113 billion lawsuit against an oil company concerning environmental pollution in the Amazon, affirmed in part and vacated in part a lower court order granting the oil company's application to engage in discovery for use in a proceeding before an Ecuadorian court unde...

A California appellate court invalidated a state policy prohibiting development seaward of the most landward historical position of the mean high tide line. The policy is an invalid underground regulation because it was not promulgated as a regulation under the APA. Although the state agency that ad...

A district court, on motions for summary judgment, held that the California Department of Transportation is liable to the United States for damages caused to a lake and creek due to runoff from a state-run highway that cuts across federal property—the Presidio in San Francisco. A 1938 permit autho...

A district court held that the CAA preempts a city transit employee's negligence and strict liability claims against a company for injuries stemming from diesel exhaust fumes. The employees alleged that the design of the company's buses violated the emissions standards set out in the CAA and...

The Ninth Circuit, in a case concerning the NRC's approval of a proposed interim spent fuel storage installation at the Diablo Canyon Power Plant, held that the NRC's refusal to grant a nonprofit group access to sensitive information in a closed adjudicatory hearing was not arbitrary, capric...

A Pennsylvania appellate court held that an independent contractor hired to test emissions at a beryllium plant had no legal duty to warn third parties about the health risks stemming from those emissions. To be held liable under §324A of the Restatement (Second) of Torts, the consultant must have ...

A district court granted a motion to transfer the West Virginia environmental agency's action against EPA and the U.S. Army Corps of Engineers challenging their permitting processes for coal mining to the D.C. District Court for consolidation with another case filed by a mining industry trad...

A district court upheld the FWS' biological opinion and the U.S. Forest Service's EIS and record of decision for the Idaho Roadless Rule. The court therefore denied environmental groups' request to enjoin the rule and replace it with the nationwide roadless rule that was enacted in 2001. The...

The First Circuit, in a case of first impression, vacated a lower court decision that it should abstain from hearing a RCRA citizen suit concerning the cleanup of contamination caused by leaking USTs at a former gasoline filling station in Puerto Rico. The pendency of parallel state administ...

The D.C. Circuit upheld the dismissal of a Native American tribe's case against DOE asking it to clean up two contaminated sites under the Uranium Mill Tailings Remediation and Control Act (UMTRCA). The sites, located on Navajo tribal land, were contaminated by Word War II and Cold War era u...