It was just a few years ago that Cliff Tobey and other union miners on Minnesota’s Iron Range won significant wage increases and looked confidently to the ...

Good afternoon and happy Thursday, readers! We hope you’re staying warm despite the frigid temperatures. We’re kicking off today’s ...

The Department of Energy announced that it’s cancelling a planned $1.8 billion loan to support clean energy, battery and transmission projects for APS.

The “empower” hotline that GOP Arizona Superintendent of Public Instruction Tom Horne started as a way for parents to report ...

Virginia-based Fluence Energy is supplying its Gridstack Pro battery-based energy storage system (BESS) for the Pioneer Clean Energy Center solar project in Yuma County, Arizona. The facility, under ...

Colorado-based Energy Fuels Inc. on Tuesday announced it is acquiring an Australian company that produces rare earth elements ...

An activist group out of Phoenix, Workers Power, is asking Marana residents to sign a petition to get both the Beale ...

The deal is the latest President Donald Trump has struck — such as those with the European Union and Japan — since he unveiled a sweeping tariff plan last April to address trade imbalances ...

After Marana approved rezoning for a new data center Tuesday night, and Pima County closed on the land sale for Project Blue on Christmas Eve, the two projects are now neck-and-neck to be the first ...

There is a new No. 1 team in the Power Rankings. Come on downnnnnn, Arizona! The Wildcats supplanted Michigan for the top spot this week for the first time in six updates in this space for two reasons ...