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

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

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

Critics say that if We Energies spends several billion dollars on new gas plants – just as renewable fuels gain traction – ...

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

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

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

THE GOVERNMENT is exploring the possibility of building the Agus III hydroelectric power plant to go with the rehabilitation for the Agus-Pulangi Hydropower Complex (AHPC).

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

Developers for Stargate, the $500B AI infrastructure project by OpenAI, Oracle, and SoftBank, will establish a natural gas ...