Water is one of the major focus areas of Rotary International.  Are you feeling concerned locally about the resource of water or do you just think it is a third-world problem?  

Humans rely on water for virtually all our activities, from growing food and sanitation to making materials like steel, cement and paper. But clean water sources worldwide are disappearing due to overuse, pollution and climate change, says molecular engineer Seth Darling. He shares game-changing new technologies that could help protect this precious resource.

This talk was presented to a local audience at TEDxGateway, an independent event.

Seth Darling ยท Director, Senior Scientist

Seth Darling is the Director of the Center for Molecular Engineering and Senior Scientist in the Chemical Sciences & Engineering Division at Argonne National Laboratory.