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

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

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

Arizona already has one of the largest nuclear power plants in the nation and more might be coming — though possibly in smaller form and years down the road. In an unusual joint announcement on ...

Today, with electricity demand soaring and AI companies clamoring for their own nuclear power plants, from small modular reactor projects to giant new nuclear builds, that century-old argument is ...

SMRs are considered to be cheaper, quicker to manufacture and safer than conventional nuclear power plants, so industry experts see them as having an important role in efforts to decarbonise.

International Atomic Energy Agency chief Rafael Grossi also said there were “a few occasions where we had close calls” with regard to Europe's largest nuclear power plant in Zaporizhzhia which ...

KYIV, Ukraine — The head of the U.N. atomic watchdog said Tuesday he will visit Moscow in the coming days to speak with officials about Russia’s persistent attacks on Ukraine’s energy ...