Humanities professor; At Milligan 1982-84, 1989-2007, Adjunct 2007-Present

According to studies, by engineers Arjen Hoekstra and Mesfin Mekonnen at the University of Twente in the Netherlands, "the U.S. consumed the highest annual totals: 1,207 billion, 1,182 billion and 1,053 billion cubic meters, ...