But can they survive in the warming southern Rockies?
Endangered Species
Posted inArticles
Project 2025’s extreme vision for the West
The demolition of public lands, water and wildlife protections are part of conservatives’ plan for a second Trump term.
Posted inArticles
Repeal of the Chevron doctrine will have profound consequences for federal rulemaking
Climate, public lands and tribal law regulations are now likely to face legal challenges.
Posted inJuly 2024
Wilson’s phalarope to the rescue
A new Endangered Species Act petition could trigger major conservation actions to save the West’s saline lakes.
Posted inJuly 2024
How the Nez Perce are using an energy transition to save salmon
The tribe is working to replace the generating capacity of the Lower Snake River dams with solar power.
Posted inArticles
Supreme Court curtails agencies’ ability to enforce regulations
The repeal of the bedrock Chevron doctrine throws climate and conservation laws into doubt.
Posted inArticles
Endangered wildflower threatened by Nevada lithium mine
Tiehm’s buckwheat is found nowhere else in the world, and the planned mine would sit square in its habitat.
Posted inJune 2024: The Idea of Wilderness
As the Gila Wilderness turns 100, the Wilderness Act is still a living law
Wilderness areas are changing in profound ways — and so are our ideas about them.
Posted inArticles
The Recovering America’s Wildlife Act is still a bipartisan unicorn
As a competing bill emerges, supporters defend RAWA as the ’gold standard.’
Posted inArticles
Fixing culverts can save migratory fish
A billion-dollar program is unblocking millions of killer culverts across the nation to help fish get to spawning grounds.
Posted inArticles
How the Colville Tribes are restoring traditional lands and wildlife
The tribes are re-establishing native species wiped out by systematic colonization.
Posted inArticles
Will the Supreme Court allow agencies to continue interpreting ambiguity in laws?
If the ‘Chevron deference’ is overturned, federal enforcement of key environmental and health care regulations will be sharply curbed.
Posted inJanuary 1, 2024: January 2024
Defending the Tijuana Estuary
Stewardship saved a Southern California estuary from development. Climate change is the next challenge.
Posted inArticles
Tending the shoots of possibility
On the 50th anniversary of the Endangered Species Act, a researcher contemplates the future of species we’ve tried to protect.
Posted inArticles
How grizzly bear poachers are getting away with it
Investigation finds that Department of Justice rarely prosecutes grizzly bear killers under the Endangered Species Act.
Posted inArticles
Paws on the ground: How Colorado got its wolves back
Five wolves were released in remote western Colorado yesterday, marking the beginning of an ambitious reintroduction program.
Posted inArticles
A Westerner’s guide to the Endangered Species Act
What you need to know about the law that’s shaped our region.
Posted inDecember 1, 2023: December 2023
Does voluntary conservation work?
Can pre-listing conservation save the last native population of Arctic grayling in the Lower 48?
Posted inDecember 1, 2023: December 2023
The Endangered Species Act by the numbers
Half a century of wins and losses.