A proposed massive complex of 8 to 10 data centers is coming up for a Pima County board vote as soon as June 17, two county ...

TUCSON, Ariz. (KGUN) — A major infrastructure project that has reshaped traffic in downtown Tucson for years is finally nearing the finish line, and residents in the surrounding neighborhoods are ...

A Green Valley homeowners association is claiming a small but significant victory after months of pushback against a proposed energy project by TEP and UniSource Energy Services.

Enlight Renewable Energy is expanding its Gecama Wind Project in Castilla-La Mancha, Spain, by integrating solar PV and BESS.

Gateway Commercial Finance explores how new tariffs in 2025 are reshaping U.S. state economics, impacting industries, jobs ...

Liberty Star Minerals (OTCQB: LBSR), a U.S.-based exploration company focused on strategically vital critical minerals, announced today its successful registration with the ...

The Arizona Independent Redistricting ... over which draft legislative map should be adopted, arguing over the competitiveness of certain districts in the Tucson and Phoenix areas.