The Ninth Circuit held that environmental groups may intervene in a citizen suit against the U.S. Forest Service concerning restricted motorized and mechanized vehicle use in a section of the Gallatin National Forest. In the underlying action, the citizens group argued that the Forest Service's plan...

A district court held that the Secretary of the Interior violated FLPMA and the APA when he withdrew a record of decision (ROD) adopting six revised resource management plans, collectively known as the Western Oregon Plan Revisions, for 2.5 million acres of BLM lands in western Oregon. The S...

The Ninth Circuit upheld, on statutory and constitutional grounds, California's vessel fuel rules as they apply to vessels located more than three miles off the California coast. The rules, which seek to reduce air pollutants affecting the state of California, require ocean-going vessels to ...

A district court set aside a U.S. Forest Service rule exempting the Tongass National Forest—the nation's largest—from the Roadless Area Conservation Rule. The court ruled that the exemption was arbitrary and capricious because the Forest Service failed to provide a rational basis for temporarily...

A California appellate court invalidated a state policy prohibiting development seaward of the most landward historical position of the mean high tide line. The policy is an invalid underground regulation because it was not promulgated as a regulation under the APA. Although the state agency that ad...

A district court, on motions for summary judgment, held that the California Department of Transportation is liable to the United States for damages caused to a lake and creek due to runoff from a state-run highway that cuts across federal property—the Presidio in San Francisco. A 1938 permit autho...

A district court held that the U.S. Forest Service's travel management plan for the Salmon-Challis National Forest violates NEPA. Environmental groups argued that the travel plan fails to ensure that motor vehicle use is properly sited and managed on the Forest in order to minimize adverse environme...