A new study explores how packs change when activities like hunting and car accidents kill wolves.
Scientific research
Posted inArticles
Does thinning work for wildfire prevention?
The rundown on what scientists find actually works to protect forests and homes.
Posted inArticles
Why Western wildfires are becoming more destructive
Over the past decade, they’ve destroyed 246% more homes and buildings.
Posted inArticles
What happens when an affluent Arizona suburb’s main water supply is cut off?
As the Colorado River crisis worsens, an unregulated housing development faces a reckoning.
Posted inArticles
Alaska whaling communities pilot a project to keep traditional ice cellars frozen
‘You can’t put half a whale in a little home freezer.’
Posted inFebruary 1, 2023: The Reveal
In a warming world, California’s trees keep dying
That could doom the state’s plan to fight climate change with the help of nature.
Posted inArticles
Researchers solve one of the Borderlands’ biggest water puzzles
Officially, the U.S. and Mexico share 11 groundwater basins. A new map bumps that figure up to a stunning 72.
Posted inArticles
The West’s salt lakes are turning to dust. Can Congress help?
A new research and monitoring program aims to conserve threatened but overlooked saline ecosystems.
Posted inJanuary 1, 2023: Ripple Effects
Can dam removal save the Snake River?
See the river as the climate changes, development continues and consequences grow with inaction.
Posted inJanuary 1, 2023: Ripple Effects
Can assisted migration save the Rio Grande’s cutthroat?
Scientists wage an upstream battle to save trout in a warming West.
Posted inArticles
Bringing back California’s wild bees
Scientists and farmers fight against the homogenization of nature to return native pollinators to the Golden State.
Posted inArticles
Alaska’s Arctic waterways are turning orange, threatening drinking water
Scientists think climate change may be the culprit.
Posted inDecember 1, 2022: Beyond Illusion
Pink snow is a red flag for the West’s water
Researchers are trying to understand what drives snow algal blooms and how they could alter water supplies.
Posted inArticles
Alaska salmon face a tide of new mines
Active and proposed mines threaten key salmon watersheds in Alaska and British Columbia.
Posted inArticles
After June’s floods, will the Yellowstone River be allowed to roam?
Rock walls called riprap constrain the river to protect property from erosion —but there are other options.
Posted inNovember 1, 2022: The Futures of Conservation
Carving a future for the Tongass National Forest
In Southeast Alaska, youth help manage a forest and protect an ancient art.
Posted inArticles
LA mountain lions face the flames
The city’s elusive cougars will do a lot to avoid people, including getting risky with wildfire.
Posted inArticles
‘What’s the point if we’re not protecting each other?’
How scientists of color are disrupting the rules of historically colonial institutions in STEM and academia.
Posted inDecember 1, 2022: Beyond Illusion
The West is losing 1.3 million acres of sagebrush steppe each year
A new report aims to advance transforming rangeland conservation across 13 states and 115 million acres.
Posted inArticles
Wildfires are burning away the West’s snow
A new study finds wildfires are burning more high elevation areas and dramatically impacting the West’s snowpack as a result.