AI and data centers are reshaping the energy landscape and market participants are scrambling to meet skyrocketing power demands.

The European Union is preparing countermeasures in response to President Trump’s new steel and aluminum tariffs, with ...

Arizona's big three utilities are eyeing a new nuclear power plant, but it'll be a long and complicated process. The big ...

Salt River Project (SRP) and Tucson Electric Power (TEP) are to consider the possibility of adding nuclear generation in ...

A dry January across Colorado and the rest of the Rocky Mountain West has created a dichotomy of water haves and have-nots.

A lawsuit has prevented some Arizona ranchers from using wells due to water rights claimed by the Gila River Indian Community ...

Arizona’s three biggest utilities have joined forces to assess the feasibility of adding more nuclear generating capacity to ...

President Donald Trump’s intrusion into California’s long-running conflict over water management – essentially favoring farmers over wildlife habitat – has drawn massive media and political ...

Members of the “Protect the Dolores” coalition had hoped former President Joe Biden would designate the rugged canyonlands ...

As a river of people flows through the French Quarter, Eagles fans outnumber Chiefs fans ahead of Super Bowl LIX. Shouts of ...

New administration could erase any progress in water dispute between California and other Western states over the river.

Hundreds of vendors from dozens of countries converged in Tucson, Arizona, for the annual Gem and Mineral Show, where the ...