The court affirms a district court's denial of attorney fees to an environmental group whose lawsuit challenging the adequacy of a Federal Highway Administration (FHwA) environmental assessment (EA) was not a material factor in the FHwA's decision to supplement the EA. The court first holds that the...

The court holds that three different pollution exclusion clauses in various insurance policies bar a corporation's claims that its insurers must defend and indemnify it against the U.S. Environmental Protection Agency's (EPA's) claims for investigation and cleanup costs at a contaminated dump site. ...

The court holds that county ordinance provisions directing solid waste to designated in-state facilities do not discriminate against interstate commerce; however, provisions that prevent the delivery of waste to out-of-state processors violate the U.S. Commerce Clause. The court first holds that the...

The court holds that two insureds' claims arising from a polluted oil transfer terminal are not barred by the doctrine of known loss, nor are they unambiguously precluded by the comprehensive marine liability package (CMLP) policies at issue. The court first holds that one of the insureds had a legi...

The court holds that an 11-month period between the publication of a new statutory fee for unpatented mining claims and the compliance deadline afforded a claim holder a reasonable opportunity to comply with the deadline, and, thus, did not violate his procedural due process rights. Pursuant to the ...

The court holds that the state of Texas met the requirements for intervention as of right in various capacities in an action where an environmental group brought suit under the Endangered Species Act to enjoin various parties who pump water from the Edwards aquifer. The court first holds that the de...

The court holds that an oil company must turn over to the U.S. Department of the Interior (DOI) documents that pertain to the arm's-length sales of oil it purchased from its subsidiary in non-arm's-length transactions. The subsidiary primarily produces oil from land within 32 federal leases, and the...

The court holds that the Bonneville Power Administration's (BPA) decision to enter or extend power contracts with several direct service industries (DSIs) was not arbitrary and capricious as alleged by a coalition of consumers, public power associations, and environmental groups. The court first add...

The court holds that various Native American bands retain their right to hunt, fish, and gather in the Minnesota portion of territory they ceded in an 1837 treaty. The bands, however, may only exercise their usufructuary rights on public lands and private lands open to public hunting, fishing, and g...

The court holds that a district court improperly excluded a medical expert's testimony on causation in a case brought by a family seeking damages for cognitive injuries due to an exterminator's alleged excessive and improper application of pesticides. The court first holds that the plaintiffs needed...