Arid nations ride wave of ‘water tech’

“The world is thirsty, and getting thirstier.” So announced David Goodtree, co-founder of the New England Water Innovation Network (NEWIN), as he opened the March 11 President’s Lecture in Razzo Hall at Clark University. Goodtree spoke about global water scarcity and the conflicts that arise as nations go dry. He noted that the simple law…