water pouring into canal

Arizona Water Innovation Initiative blog

A triad of images showing soil pit and profile with man in the pit and scientific equipment.

Measuring the water savings from innovative soil health solutions for Arizona farms

Water is the central constraint on agricultural productivity in arid areas like Arizona. With increasing uncertainty related to groundwater and Colorado River supplies, using water effectively is crucial for sustainable farming. …

ResearchTechnologyWater supply
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Momentum to address Arizona’s rural groundwater issues

Groundwater is declining across Arizona. While the state’s 1980 Groundwater Management Act addressed the issue in more urbanized areas, much of rural Arizona’s groundwater remains unprotected. However, there is growing momentum, led by…

Climate changeGroundwaterPolicyPublic engagementResearchTechnology
A large series of pipes in a warehouse.

Squeezing every last drop out of wastewater

Industries that need ultra-pure water — including semiconductor, battery, pharmaceutical, food and beverage companies — are expanding in Arizona. One of the most overlooked challenges for these businesses is what gets left behind in the…

Colorado RiverResearchTechnologyWater qualityWater supply
Aerial view of a canal running through a desert suburb.

45 years of the Arizona Groundwater Management Act

The Arizona Groundwater Management Act of 1980 was regarded at the time as a groundbreaking legal instrument addressing the groundwater overdraft…

Colorado RiverGroundwaterPolicy
Children work at a table.

From engagement to action: How teachers are shaping the future of water literacy in Arizona

On February 8, 2025, in collaboration with ASU Walton Sustainability Teachers Academy, we brought together 26 skilled educators from across…

Public engagementWater supply
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Researchers develop alternatives to Arizona’s water-hungry industrial cooling systems

In Phoenix and other hot and arid areas, industrial manufacturing facilities face a growing dilemma: how to keep their operations cool while using less water. Evaporative cooling, the dominant method used in desert large-scale…

ResearchTechnologyWater supply

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