TRUMP administration seeks to roll back protections for imperiled species and their habitat

Thursday, November 20, 2025-The Trump administration has revived a sweeping rollback of regulations under the Endangered Species Act (ESA), targeting protections for both threatened species and the places they call home. Key among the proposed changes is the elimination of the U.S. 

Fish and Wildlife Service’s “blanket rule,” which currently offers automatic protections to newly classified threatened species. Under the new plan, protections would instead require species-specific rules — a change that could slow down or delay critical conservation efforts.

Critics warn that the rollback could have devastating effects. Species such as the monarch butterfly, Florida manatee, California spotted owl, and North American wolverine are particularly at risk, according to environmental groups. By forcing agencies to weigh economic impacts when designating critical habitat, the new proposal also gives industries like oil, gas, mining, and logging more leverage — a move that many say favors development over recovery.

One especially worrying shift: the administration is seeking to redefine the legal concept of “harm” under the ESA so that damage to habitat may no longer count as harm unless it directly kills or injures wildlife. Environmental law experts argue that this interpretation could gut the ESA’s power, letting projects that degrade habitat proceed without meaningful penalties.