With these two new monuments, Mr. Biden has protected more federal land and waters than any other president, about 674 ...

The South Coast AQMD has issued an air quality alert due to harmful levels of particle pollution from windblown dust for the ...

Tribes, federal, state and local officials, conservation groups and the public supported protecting 600,000-plus acres of ...

A colorful canyon hike and a 160-year-old dirt road are among the attractions in the impending Chuckwalla National Monument.

The White House says President Joe Biden will establish two new national monuments in California that will honor Native American tribes.

Chuckwalla National Monument is a cornerstone in a vast network of protected landscapes across the Southwest. Stretching from ...

The outgoing president is attempting to nail down components of his "America the Beautiful" plan as he prepares to leave office.

But Sen. Alex Padilla (D-Calif.) heralded the new Chuckwalla National Monument in the southern part of the state for winning ...

The area is a spiritual center for the Pit River and Modoc Tribes and encompasses mountain woodlands and meadows that are home to rare flowers and wildlife.

Jan. 7, visit, he’ll announce creation of the Chuckwalla National Monument to preserve more than 600,000 acres.