Associate

Assistant Professor - Soil, Water and Environmental Science

Director - Integrated Environmental Science and Health Risk Laboratory

Director - Water Resources Research Center

Professor - Soil, Water and Environmental Science

Director - Water, Environmental, and Energy Solutions (WEES) Program

Associate Professor of Practice - School of Plant Sciences

Director - University of Arizona Campus Arboretum

Research Anthropologist - Bureau of Applied Research in Anthropology

Associate Director - Tribal Extension Programs College of Agriculture and Life Sciences

Professor - Department of Atmospheric Sciences

Assistant Professor - School of Government and Public Policy

Director - AIR Educational Initiatives

Research Scientist - Institute of the Environment

Professor - School of Geography, Development and Environment

Chair - Global Change Graduate Interdisciplinary Program