The U.S. Southwest Offers Blueprints for the Future of Wastewater Reuse

No country is immune from water scarcity issues—not even wealthy countries like the United States. Population growth and climate change are stretching America’s water supplies to the limit, and tapping new sources is becoming more difficult each year—in some cases, even impossible. The Southwestern states, in particular, have faced “intense” droughts during the 21st century, [...]