A district court ordered the state of Idaho to propose a plan to protect the Canada lynx, a threatened species, from being inadvertently captured or killed in northern Idaho due to traps set by…

The D.C. Circuit dismissed a conservation group's lawsuit against FWS for failing to make a timely determination on their petition to list certain species of sturgeon as endangered or…

A district court held that animal rights groups lack standing to challenge FWS' decision to allow the National Primate Research Center to transfer eight of its chimpanzees to a zoo in the…

The Ninth Circuit affirmed a lower court decision denying environmental groups' motion to preliminarily enjoin a forest fire recovery project in the southern Oregon Klamath Mountains. After a…

A district court, on motions for reconsideration and clarification of a prior remand order, vacated and remanded DOI's record of decision (ROD), EIS, and biological opinion (BiOp) concerning…

A district court vacated an FWS rule listing the lesser prairie chicken as a threatened species under the ESA. ESA §4(b) requires FWS to take into account conservation efforts being made by any…

A district court held that FWS violated NEPA when it issued a rule increasing from five years to 30 years the maximum duration of programmatic permits for wind energy developers to take bald and…

The Ninth Circuit reversed a lower court decision dismissing an environmental group's ESA lawsuit against the U.S. Forest Service concerning the agency's approval of suction dredge…

The Ninth Circuit upheld the National Marine Fisheries Service's (NMFS') designation of critical habitat for the southern distinct population of green sturgeon, a threatened species. The…

The Ninth Circuit upheld a 2010 FWS rule designating critical habitat for the threatened Santa Ana sucker, a small freshwater fish native to several California rivers and streams. In 2004, FWS…