Ranalda Tsosie

Ranalda Tsosie, an environmental chemist from the Navajo Nation, shares her unique journey in combating water contamination rooted in uranium mining. She discusses her community’s struggles with water quality and health issues while integrating Diné and Western scientific methods. Ranalda highlights the urgent need for safety standards for unregulated water systems, especially during the pandemic. She also emphasizes the importance of historical data and community engagement in developing solutions, including innovative water filtration technologies.