This city is exploring an unconventional solution to water scarcity: sewage

A booming population and changing climate have strained water supplies in St. George, Utah. Local leaders are betting that recycled wastewater can keep the city's taps flowing.

This city is exploring an unconventional solution to water scarcity: sewage
People wade in the shallow waters of the Virgin River in St. George, Utah. The river provides the desert community with water, but climate change and a growing population threaten that supply. Local leaders are looking toward recycled sewage as a solution.

A booming population and changing climate have strained water supplies in St. George, Utah. Local leaders are betting that recycled wastewater can keep the city's taps flowing.

(Image credit: Ryan Kellman)