The Ninth Circuit held that environmental groups lacked standing to compel the Washington State Department of Ecology and other regional agencies to regulate greenhouse gas emissions from the state's five oil refineries under the CAA. The groups claimed that the agencies failed to define emission li...

The Ninth Circuit held that the California Air Resource Board (CARB) low carbon fuel standard's regulation of ethanol does not facially discriminate against out-of-state commerce. CARB treats all ethanol within each regional category the same, and its decision to draw one of the regional categories ...

The Ninth Circuit affirmed a lower court's conviction of a chemical company owner for illegally storing hazardous wastes without a permit in violation of RCRA. On appeal, the owner argued that the lower court improperly instructed the jury about the distinction between "storage" and "disposal" of ha...

The Eighth Circuit affirmed a lower court decision that insurers had no duty to defend or indemnify an oil refinery in an underlying CERCLA lawsuit filed against it by EPA. EPA sent the refinery a letter in 2001 notifying it that it was a PRP. Because EPA's allegations in the letter arguably fell wi...

The Ninth Circuit held that an insurance company breached its duty to defend a trucking equipment company when it refused to provide a defense after the company received letters from EPA notifying it of its potential liability under CERCLA for environmental contamination at the Portland Harbor Super...

A D.C. court denied a conservative publication's motion for reconsideration of the court's earlier decision denying the publication's motion to dismiss a climate scientist defamation suit against it. There is sufficient evidence in the record to demonstrate that the scientist is likely to succeed on...

A California court issued a tentative decision upholding the California Air Resource Board's (CARB's) authority to sell greenhouse gas allowances at auction under the California Global Warming Solutions Act of 2006, also known as Assembly Bill 32 (AB 32). The court tentatively agreed that the auctio...

The Third Circuit held that a PRP that entered into a consent decree resolving its state-law liability with the commonwealth of Pennsylvania in connection with contamination at an industrial facility may seek contribution under CERCLA from a second PRP. The court held that CERCLA §113(f)(3)(B) does...

The D.C. Circuit ordered NRC to resume processing of DOE's pending license application to store nuclear waste at Yucca Mountain. The Nuclear Waste Policy Act requires NRC to issue a final decision approving or disapproving the application within three years of its submission. DOE submitted its appli...