The Ninth Circuit held that the FWS' determination that a proposed mining project in northwest Montana would result in "no adverse modification" to critical bull trout habitat and…

The Ninth Circuit held that FWS' biological opinion addressing a hatchery project's impact on the bull trout in the Columbia River violates the ESA. Although the hatchery project is…

The court holds that the U.S. Fish and Wildlife Service (FWS) arbitrarily and capriciously listed several subpopulations of bull trout as endangered under the Endangered Species Act (ESA). In 1994…