Construction is underway on the 300-MW solar and 1,200-MWh storage Pioneer Clean Energy Center in Arizona. The project is ...

The IslandDER meter collar device from ConnectDER has been approved for use by Arizona's three largest utilities: Arizona ...

Navajo leaders approved a 4,500-acre lease for a solar power project, but some community members still have questions.

ConnectDER, a leading developer of meter socket adapters for solar, battery storage, and EV charging installations, today announced that its newest device, IslandDER(TM), is approved for use by ...

On 14 days during March, Arizona utilities got a gift from California: free solar power. Well, actually better than free. California produced so much solar power on those days that it paid Arizona to ...

Arizona's energy crisis deepens as cities impose restrictions on solar and battery storage systems, hindering grid ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. On a recent flight from Los Angeles to Phoenix, I glanced out the ...

Editor's Note: Third Act Arizona was the key organizer of the Sun-Day event. Researchers are coming together from across Arizona for Sun-Day, to see how solar energy keeps the lights on above while ...

Solar panel recycler SOLARCYCLE and Arizona State University just proved that solar panels made with recycled glass work just as well as new ones. In a new collaboration with Arizona State’s Ira A.

A painting of a white city, clustered around pearly towers and skirted by leagues of brilliant solar panels, wraps the front and back cover of Arizona Highways’ August 1975 edition. The painting, ...