The Federal Circuit denied the U.S. government's petition to rehear a case requiring the federal government to pay a water district for diverting water to protect endangered steelhead trout. A concurring judge explained that this case, as it was presented on appeal, is one in which a physical, not a...

The Fifth Circuit reversed a lower court decision ruling that homeowners were entitled to the full amount of their insurance policy for severe flood damage sustained during Hurricane Katrina. The homeowners filed suit after they were unsatisfied with the original amount they were paid under their in...

The Sixth Circuit upheld individuals' conviction for impeding a U.S. Environmental Protection Agency investigation at a water treatment facility in Mount Pleasant, Tennessee. The district court did not abuse its discretion by excluding evidence that a witness had been treated for drug use in 1992. N...

A district court held that the corporate successor to various legal entities at a former industrial site is not liable for various environmental cleanup expenses at the site. The city that filed suit against the successor failed to present sufficient evidence to establish that the successor is liabl...

The Supreme Court of California affirmed in part and reversed in part an appellate court decision reversing a trial court's grant of summary judgment in favor of excess insurance companies in the state's action to obtain coverage for property damage liability imposed in a federal lawsuit concerning ...

The Ninth Circuit held that the U.S. Department of Energy (DOE) violated the Washington state Hazardous Waste Management Act (HWMA) in its management of mixed radioactive and hazardous waste, commonly known as TRUM, at the Hanford Nuclear Reservation. DOE argued that it no longer has an obligation u...

A California appellate court affirmed a trial court's ruling in favor of tuna companies in a state lawsuit seeking to require the companies to warn pregnant women and women of childbearing age that they are exposed to methylmercury when they consume canned tuna. Proposition 65, the Safe Drinking Wat...

The Federal Circuit reversed a lower court decision that U.S. Department of Agriculture regulations restricting a farm's egg sales during a two-year period due to the presence of salmonella bacteria constituted a taking for which just compensation is due. The farm's monetary loss due to the regulati...

The Eighth Circuit upheld as moot a lower court decision denying a hunting club's motion to preliminarily enjoin a power company from constructing a 600-megawatt pulverized coal-fired power plant in Hempstead County, Arkansas, without first obtaining a prevention of significant deterioration permit ...

The D.C. Circuit held that a state agency lacked standing to challenge two Federal Energy Regulatory Commission (FERC) orders conditionally approving a company's application to site, construct, and operate a liquid natural gas terminal near the mouth of the Delaware River. FERC conditionally approve...