The Colorado River Basin which supplies water to seven U.S. states is facing "severe water shortages," scientists warn.

Home owners are still packing up for more affordable properties inland. A recent Redfin report underscored how people from ...

Yet, during that same time frame, “moderate drought was expanded” across Southern California, Nevada and Arizona, while abnormal dryness proliferated throughout California, Arizona, Utah ...

According to a map of drought conditions from Windy.com, the areas experiencing the most intense drought conditions as of Friday morning included parts of Utah, Arizona, Nevada, California, Colorado, ...

California refineries supply nearly 90% of Nevada’s gasoline and half of Arizona’s market. Regulations that raise costs on California refineries raise prices at the pump in Arizona and Nevada.

LOS ANGELES — Representatives of California, Arizona and Nevada are urging the Trump administration to take a different approach in confronting the problems of the water-starved Colorado River.

Arizona Democratic Gov. Katie Hobbs and Republican Gov. Joe Lombardo of Nevada object to a gas proposal supported by California Gov. Gavin Newsom.

California and Nevada are already deep into drought, raising risks for wildfire as water levels dwindle.

Fresno, Bakersfield and Ridgecrest, California; Pahrump, Las Vegas, Henderson and Bullhead City, Nevada; and Lake Havasu City in Arizona could experience lethal temperatures this week.

California, Arizona and Nevada, three of seven states that depend on the shrinking Colorado River for water and hydropower, plan to temporarily reduce the amount of river water they use by 13% ...

Arizona and Nevada, which rely on California for fuel, already face shortages from Phillips 66’s announced refinery shutdown in the aftermath of last month’s new refinery regulations.