The D.C. Circuit held that NRC's transfer of authority to New Jersey over nuclear materials within the state was arbitrary and capricious. The NRC may transfer regulatory authority over classes of nuclear materials located within a state to the government of that state. But here, the agency failed t...

The Texas Supreme Court held that the Texas Clean Air Act (TCAA) preempts a city ordinance prohibiting a company from moving its concrete-crushing operations to a new location. The TCAA provides that a municipal ordinance may not prohibit any acts approved or authorized by the Texas Commission on En...

A California appellate court upheld a county's approval of a sand and gravel mining pit along a riverbed. An environmental group seeking to overturn the approval argued that the environmental impact report (EIR) that formed the basis of the county's decision violated the California Environmental Qua...

The D.C. Circuit vacated EPA's 2012 projection of cellulosic biofuel production under the renewable fuel standard (RFS) program. As part of the RFS program, CAA §211(o)(7)(D)(i) requires EPA to determine the "projected volume of cellulosic biofuel production" for each calendar year based on an esti...

The Louisiana Supreme Court held that a school district may seek remediation damages in excess of those required by state law from oil companies who engaged in oil exploration and production operations on school land. The district sought two types of damages: damages required under state law pursuan...

A California court rejected a challenge to the emissions offset component of California's greenhouse gas (GHG) cap-and-trade program promulgated by the California Air Resources Board (CARB) under the Global Warming Solutions Act of 2006. Under the program, all offsets must be additional, meaning tha...