Agriculture has been free to use Arizona's groundwater, but as water levels drop, the state may have hit a turning point.

Lush green fields of alfalfa spread across thousands of acres in a desert valley in western Arizona, where a dairy company ...

Willcox is ground zero for Arizona’s groundwater crisis. The state’s settlement with Riverview, the company draining the town ...

A longstanding challenge in groundwater remediation has been translating laboratory-based geochemical theory into practical ...

Attorney General Kris Mayes says her new agreement with a mega-dairy company will cut groundwater pumping in Southeast ...

Groundwater accounts for around 30 per cent of the world’s freshwater, making it an important resource for addressing current global issues, such as world population growth, agricultural ...