Professor of Hydrology and Atmospheric Sciences, University of Arizona

University of Wyoming

Forschungszentrum Jülich GmbH, Institute of Bio- and Geosciences, Agrosphere IBG-3

Professor, University of Arizona

Professor of Hydrology

Cardiff University, University College London, University of Birmingham, UNSW Australia

Adj. Prof., Niles Herbarium, College of Southern NV

Director, St. Croix Watershed Research Station, Science Museum of Minnesota

Associate Professor, Northeastern University

Data Analyst, Focus on Energy