We get plenty of people who come unprepared or don’t do any research at all. To these guys’ credit, they did try,” said Nick Meyers, U.S. Forest Service program manager of the Mount Shasta Wilderness ...

The Grand Canyon State sues over Trump administration rules that would sharply reduce the amount of water Arizona receives from the river.

Wildfires across the West have renewed concerns over the fate of water quality in the aftermath. Fire retardants used to slow the spread of a blaze add to the worries.

An appeals court hearing could determine whether feds reconsider Endangered Species Act protections for wolves across the West.

And climate change’s fingerprints are all over it. The water year started off on a rainy note, especially in the San Juan ...

Her husband spent years working in Carbon County’s namesake coal mines. In this pocket of central Utah, energy and the ...

A trailer parked near the border of Bureau of Land Management and National Forest lands north of Nucla, Colorado. Credit: Luna Anna Archey Colorado’s vote next month on whether to amend the state ...

This story was originally published by Slate and is republished here through a partnership with Climate Desk. Shark Tank’s Kevin O’Leary wants to bring the world’s largest A.I. campus to Utah. Over ...

The western stretch of the Arkansas River, which flows from its headwaters in the Rocky Mountains across the plains of southeastern Colorado, is in trouble. That trouble is compounded by uncertainty ...

Sometime in late June or early July, in a part of western Wyoming informally called the Golden Triangle, sage grouse start to roam. Moms and chicks relocate from dry, harsh desert to higher, greener ...