The court holds that the National Park Service's (NPS') decision not to prepare an environmental impact statement (EIS) for the removal of 12 horses from Santa Cruz Island in the Channel Islands was not arbitrary and capricious. The NPS planned to remove the horses and other animals in order to allo...

The court grants summary judgment to the U.S. Department of the Interior in a citizen suit action brought against it under the Endangered Species Act (ESA) and the Administrative Procedure Act challenging the U.S. Fish and Wildlife Service's (FWS') approval of a habitat conservation plan (HCP) and a...

The court holds unconstitutional the requirement in §609(a) of the Departments of Commerce, Justice, and State, the Judiciary, and Related Appropriations Act of 1990 that the executive branch initiate discussions with foreign nations to develop treaties to protect sea turtles, and holds that the Co...

The court affirms in part and reverses in part a district court decision upholding National Marine Fisheries Service (NMFS) regulations providing a Native American tribe an allocation of the Pacific whiting fishery. In the 1850s, Washington State entered into several treaties known as the Stevens Tr...

The Sixth Circuit affirmed a lower court decision that dismissed plaintiffs’ pre-enforcement challenge to the anti-animal-fighting provisions of the Animal Welfare Act (AWA) on the grounds that plaintiffs lacked standing. The court held that none of plaintiffs’ claimed injuries were sufficient t...

A district court held that the Animal and Plant Health Inspection Service (APHIS) failed to take a hard look at its decision to deregulate alfalfa genetically engineered to resist the herbicide glyphosate—the active ingredient in "RoundUp." Substantial questions exist as to whether the deregulatio...

A district court granted in part and denied in part environmental groups' motion to preliminarily enjoin all logging of suitable spotted owl habitat on private lands in owl circles outside of spotted owl special emphasis areas throughout the state of Washington. The court granted the groups' request...

The court holds in a Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) §113 contribution action that plaintiff, the successor-owner/operator of a battery breaking facility, is liable for 75 percent of the cleanup costs and that defendant-battery suppliers are liable for...

The court holds that a company that purchased many of the assets of an agricultural chemical company is not liable as a successor-in-interest for contribution under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). The court first holds that state law dictates the p...

The court holds that contribution bars in Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) settlements not involving the United States or a state government are valid. The court first approves a corporation's settlements with a group of settling parties. The agreements ...