When New York Governor Kathy Hochul, whose state has banned natural gas pipelines because “climate change,” goes all in for ...

TUCSON - Arizona is taking legal action against Tucson Electric Power Co. over environmental concerns at a landfill in Tucson ...

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 ...