Connecting indigenous communities with the science of water use

AZPM | By Tony Perkins

Published December 5, 2025 at 7:22 AM MST

Arizona Science 12-5-25 web thumb — Karletta Chief and Navajo Nation family getting clean, drinking water at the local well during the COVID-19 pandemic.

Connecting indigenous communities with the science of water use

Many tribal communities are using sustainable practices associated with their culture, but water access is still an issue. University of Arizona environmental professor Karletta Chief discusses how tribes are adapting to drought conditions and ensuring there’s enough water for farms and homes.

Karletta Chief spoke with Leslie Tolbert, Ph.D Regent’s professor in Neuroscience at the University of Arizona.

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Tony Perkins

Tony is a veteran journalist whose career in broadcast journalism has spanned more than 30 years and 2 continents. He is host of The Press Room and producer for Arizona Science.

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Connecting indigenous communities with the science of water use