The Fourth Circuit affirmed a lower court decision denying a motion to dismiss environmental groups' National Environmental Policy Act (NEPA) claim against the director of the South Carolina Department of Transportation concerning the construction of a bridge. The director argued that the claims aga...

The First Circuit denied a petition for review of the Federal Aviation Agency's (FAA's) decision to reroute aircraft approaching and departing Logan Airport in Boston. Peer-reviewed noise studies showed that the impact on noise levels would not be significant. Accordingly, the FAA did not err in fin...

A district court dismissed a county's lawsuit against a railroad company for allowing its locomotive engines to idle in violation of state air pollution law. This case involves railcars, the fumes they emit, and the tracks they use. Accordingly, its falls under the umbrella of federal regulatory aut...

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 Fifth Circuit held that the U.S. Fish and Wildlife Service (FWS) was not required to prepare an environmental impact statement (EIS) in conjunction with its establishment of a conservation easement on city land. After FWS prepared an environmental assessment (EA) for a proposed wildlife refuge i...

The Third Circuit held that the Nuclear Regulatory Commission (NRC) need not examine the environmental impact of a hypothetical terrorist attack on a nuclear power facility during its review of an application to relicense that facility. New Jersey's environmental agency, in its petition for review o...

The D.C. Circuit denied an environmental group's petition for review of U.S. Environmental Protection Agency (EPA) air quality regulations governing the exclusion of emissions data from state reporting requirements during exceptional events such as natural disasters. The rule allows states to list s...

A district court held that environmental groups' citizen suit against the Tennessee Valley Authority (TVA) for violating the Clean Air Act, the Tennessee state implementation plan, and related regulations in conjunction with its operation of coal-fired power plant in Bull Run, Tennessee, must procee...

A district court denied environmental groups' motion to enjoin the U.S. Army Corps of Engineers from authorizing and/or commencing any dredge and fill activities related to the construction of a byway project in Sandpoint, Idaho. The groups argued that the Corps improperly failed to consider and sel...

The Second Circuit denied a petition for review of an Federal Aviation Administration (FAA) order approving the relocation of the Panama City-Bay County International Airport to a new site in Florida. The FAA complied with the National Environmental Policy Act's procedural requirements in evaluating...