On January 28, the Arizona Center for Law in the Public Interest (ACLPI) and Earthjustice filed an appeal in the Arizona ...

Solar advocacy groups are challenging a grid access charge approved last year by the Arizona Corporation Commission.

A Tempe-based solar energy startup is showcasing its technology in a Google [bizjournals.com] Workspace TV commercial that ...

BrightNight and Cordelio Power announced a new power purchase agreement with Arizona Public Service (APS), the largest ...

First-week orders could undermine progress on clean energy investments, pollute the air and add few benefits to the economy, ...

According to ABC News, the plant has been struggling to stay competitive against cheaper solar technologies on the market.

Tucson Electric Power teams up with SRP and APS to explore nuclear generation as an energy options for Tucsonans.

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

PHOENIX — The Mesa Main Library began installing solar panel canopies that will generate energy and provide shaded parking for guests on Monday. Construction is expected to continue through ...

Meta unveils a data center in Mesa with pledges of sustainability at a time when critics are raising louder concerns about ...