Mayor Regina Romero wants Tucson to consider a host of ordinances setting zoning and environmental requirements for data ...

Some Tucsonans and environmental advocates oppose Project Blue because of concerns about its future impact on natural ...

The utility called for the retirement of the units in its 2023 resource plan due to the rising costs of coal, anticipated ...

Tucson Electric Power will likely need to build a new natural gas plant to serve the second big data center complex planned ...

The City of Tucson announced two new meetings on a proposed data center called Project Blue as constituents question economic ...

The Copper Creek Exploration Project is the beginning stage of what could become an open-pit copper mine across a roughly 25 ...

TUCSON, Ariz. (KVOA) - The City of Tucson Environmental Services hosted more than 400 cleanups across Tucson within a year period. From the fiscal year July 2024 to June 2025, Tucson Environmental ...

The Tucson Police Department confirmed Michael Anthony Guerrero, 42, ran from police during a traffic stop on Sunday, July 27 ...

A new report from the Ocean Conservancy ranks Arizona among the worst states in the country for plastic pollution policy.

Studies have shown firefighters are at an increased risk for different types of cancers because of how often they’re exposed ...