Two for one: recycling water and recovering energy
UNIVERSITY OF SOUTHERN CALIFORNIA Viterbi engineer Adam Smith conducts research on wastewater treatment and resource recovery We’re running out of fresh water: Every year, around 2 million people die from a lack of safe drinking water, and it is estimated that in 15 years, half of the world’s population could be living in areas running out of potable water, according to the United Nations Environment Program.