Visitors of the Grand Staircase-Escalante National Monument in southern Utah can expect some changes this year.

Driving the news: The Southern Utah Wilderness Alliance and other conservation groups are staging a rally Saturday at the ...

The Chuckwalla National Monument will protect public lands in southeastern California and will extend a conservation corridor stretching into Utah.

President Joe Biden is on Los Angeles and traveling to the Coachella Valley Tuesday to announce the creation of a national ...

President Joe Biden is on Los Angeles and traveling to the Coachella Valley Tuesday to announce the creation of a national monument south of Joshua Tree National Park. Biden and first lady Jill Biden ...

President-elect Donald Trump is not expected to sign a proposal creating a national monument in Southwest Colorado, but a compromise could be brewing.

A program in Utah is paying farmers to make their irrigation equipment more efficient, but researchers say it may not be saving as much water as it appears.

Her concerns are compounded by the shifting federal protections for national monuments in nearby Utah, where Bears Ears and Grand Staircase-Escalante have seen changes under successive ...

Utah Gov. Spencer Cox was sworn in Wednesday in what he says will be his final term as the state’s chief executive. And ...

While the two new monuments will boost Biden’s conservation legacy — he has protected more than 670 million acres of lands ...

Vast forests, desert land and even a volcano are among the landscapes included in what's now the largest corridor of ...