The Supreme Court of Nebraska held that a 2010 state law that changed the manner in which wind energy generation facilities in Nebraska are taxed is constitutional. As part of legislation passed…

A district court decertified a class of Kentucky residents who filed nuisance claims against a neighboring hog farm. The court previously determined that commonality existed because the residents…

A Texas appellate court held that an insurance company has a duty to defend its insured in underlying lawsuits stemming from a sinkhole formed by the insured's waste disposal well operations…

A California appellate court held that a newly enacted state law that prohibits counties from restricting or limiting the importation of solid waste into a privately owned facility in the county…

The Ninth Circuit affirmed a lower court decision vacating the Nevada state engineer's approval of the state wildlife agency's application to transfer water rights from agricultural land…

The Ninth Circuit affirmed in part and reversed in part a lower court decision granting summary judgment in favor of homeowners and the Nevada Division of Environmental Protection in a CERCLA and…

A California court held that the California Department of Public Health must adopt a final primary drinking water standard for hexavalent chromium. The state legislature commanded the department…

A district court upheld an SEC rule imposing certain disclosure requirements for companies that use "conflict minerals" originating in and around the Democratic Republic of the Congo.…

A D.C. court held that a climate scientist may go forward with his defamation suit against a conservative publication and think tank. The publication and think tank had commented that the…

The D.C. Circuit ordered the Maryland Department of Environment to act on a natural gas company's application to construct a natural gas compressor station in the state. The company applied…