Look West: Public lands and energy news from the Center for Western Priorities

Trump moves to weaken Endangered Species Act 

Thursday, November 20, 2025
Endangered Desert Tortoise in the Mojave Desert; Source: BLM/Flickr

The Trump administration has proposed four new rules designed to significantly limit protections under the Endangered Species Act, reversing some regulations set during the Biden administration. The rules aim to clear the way for increased oil drilling, logging, and mining in critical habitats.

One of the most contentious changes would allow the government to assess economic factors, such as lost revenue from development bans, before deciding whether to list a species. This directly conflicts with the ESA, which requires listing decisions to be based solely on the best available science. The proposals would also make it harder to protect species from future threats, like climate change, and replace the "4(d) rule," which gives threatened species the same level of protection as those designated as endangered.

“Trump’s proposals are a death sentence for wolverines, monarch butterflies, Florida manatees and so many other animals and plants that desperately need our help,” Stephanie Kurose, deputy director of government affairs at the Center for Biological Diversity, told E&E News.

The Trump administration will solicit public comment on the proposals for 30 days, beginning Friday. The administration will then write final rules, a process that could take up to two years. Environmental groups, including the Center for Biological Diversity, have said they will challenge the changes in court.

House public lands caucus formally endorses 'Public Lands in Public Hands Act'
The Bipartisan Public Lands Caucus yesterday announced its official endorsement of the bipartisan 'Public Lands in Public Hands Act'. This is the first bill endorsed by the caucus, which was founded by Representatives Gabe Vasquez and Ryan Zinke in May. The bill requires congressional approval for disposals of publicly accessible federal land tracts over 300 acres and for public land tracts over five acres that are accessible via a public waterway. 

Quick hits

Trump administration seeks to weaken ESA

Associated Press | New York Times | E&E News | NBC | The Hill | Washington Post

Wildfire mitigation work declined significantly in 2025, advocacy group warns

Boise State Public Radio

Opinion: The power of people and place in the fight for our land, water, and climate

Salazar Center for North American Conservation

Wyoming's Campbell County wants nuclear, but not radioactive waste

WyoFile

Senate advances CRA bid to kill BLM Buffalo Field Office land use plan

E&E News

Column: Congress is about to create legal chaos on public lands

Wes Siler's Newsletter

Conservation leaders unite to oppose Steve Pearce BLM nomination

Sierra Magazine

How snowy could it be where you live this winter? Look up your area

Washington Post

Quote of the day

”Steve Pearce is a dangerous choice to lead the Bureau of Land Management... He routinely sides with billion-dollar companies that exploit our people, destroy our landscapes, and pollute our water and land.”

—Former Interior Secretary Deb Haaland, Sierra Magazine

Picture This

@USFWS

With colder weather setting in, it's time to start think about hunkering down for the winter. While striped skunks don't hibernate, they do spend much of the winter in cycles of torpor. Their body temperature and metabolism is reduced to minimize energy loss.

📸: K. Theule/USFWS
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