UniSource Energy Services – sister company to Tucson Electric Power – held two public meetings on March 20 to collect input ...

The amendment crafted will remove provisions sought by the utilities requiring people or companies who sue over wildfire ...

A sweeping measure passed by the Arizona House giving utilities like Arizona Public Service and Tucson Electric Power major ...

Energy Abundance Development Corp. announced plans to build the world's largest data center hub powered by green energy.

A sweeping measure passed by the Arizona House giving utilities like Arizona Public Service and Tucson Electric Power major ...

A sweeping measure passed by the Arizona House that gives utilities like Tucson Electric Power lawsuit protections for ...

Arizona’s energy future shouldn’t be dictated by utilities whose primary concern is maximizing shareholder profits.

Four organizations serving Arizona communities impacted by the transition away from coal-fired power plants will receive grant funds to strengthen their local economies from the Utilities’ Grant ...

Congress is considering repealing clean energy tax credits and undermining local investments. Rep. Juan Ciscomani has ...

On Tuesday, a group of protesters gathered outside Tucson Electric Power's headquarters in downtown Tucson to voice their disapproval of the proposed nuclear expansion. Jack Cohen-Joppa ...

Output has been contracted to Taiwan Power Co. under two 20-year agreements with an average rate of $165 per MW hour. With 8-MW 80 turbines, the Yunlin farm is one of the biggest offshore wind ...

Other contributors included city Councilmember Kevin Dahl and Tucson Electric Power executive Cynthia Garcia, among others. The Tucson Metro Chamber PAC, which opposed the measure, spent $179,970 ...