Arizona's electric utilities are planning for more nuclear power as part of a new look for this energy source and the ...

Arizona's three largest electric utilities will jointly explore expanded nuclear-power options. A new plant here could be ...

The Colorado Department of Labor and Energy reports that 10 coal-fired units remain operational throughout the state. One of ...

Tucson Electric Power, Arizona Public Service and Salt River Project — say a new nuclear reactor could be operating in the ...

The big three Arizona utilities are studying whether to try and build a second nuclear power plant in the state.

A lawsuit was filed Thursday on behalf of local residents impacted by the January 16 fire at the Moss Landing Power Plant. An ...

A bill filed in the Arkansas legislature on Wednesday would protect coal or natural gas electric power plants if it becomes ...

What was once the largest solar power plant of its type in the world appears headed for closure just 11 years after opening.

Arizona's three major electric power utilities said they will collaborate to explore adding more nuclear power generation in ...

APS, SRP, and TEP are eying ways to help meet the Arizona's growing energy needs, and nuclear power appears to be their top choice.