A district court dismissed Pennsylvania's public nuisance, trespass, and Pennsylvania Unfair Trade Practice and Consumer Protection Law claims against various refiners, manufacturers,…

The Ninth Circuit denied community groups' petition for review challenging EPA's approval of revisions to California's SIP concerning air emissions from pesticides, known as the…

A district court dismissed a town's Massachusetts Oil and Hazardous Material Release Prevention and Response Act claim against the corporate spinoffs of Old Monsanto, the sole manufacturer of…

The Third Circuit upheld a lower court decision dismissing, on standing grounds, a doctor's claim challenging the constitutionality of a Pennsylvania law that limits a doctor's ability…

The D.C. Circuit upheld EPA's denial of a petition filed by 101 environmental groups asking the Agency to regulate spent lead bullets and shot under TSCA. EPA rejected the petition as “non-…

The North Dakota Supreme Court upheld an administrative law judge's (ALJ's) award of benefits in the death of an oil-tank worker. According to the medical examiner's report, the…

A district court, in a 120-page decision, dismissed claims that the U.S. Navy negligently exposed a child to thallium dust during its cleanup of a contaminated landfill site. The child's…

A district court denied an oil company's motion to amend the findings, alter the judgment, or order a new trial in the Deepwater Horizon case in which the court found the company grossly…

The D.C. Circuit denied a petition for review seeking vacatur of an OSHA rule, the Hazard Communication Standard, as it applies to combustible dust. The Hazard Communication Standard requires…

A district court issued its findings of fact and conclusions of law regarding phase one of the Deepwater Horizon oil spill trial, holding various companies liable for the spill. In the 150+-page…