Matthew P Dannenberg, University of Iowa, School of Earth, Environment, and Sustainability, Iowa City, United States, Gregory J McCabe Jr, U.S. Geological Survey Water Mission Area, Lakewood, United States, Erika Wise, University of North Carolina at Chapel Hill, Department of Geography and Environment, Chapel Hill, United States, Miriam Johnston, University of Iowa, Department of Geographical and Sustainability Sciences, Iowa City, United States, Deborah N Huntzinger, Northern Arizona University, School of Earth Sciences and Environmental Sustainability, Flagstaff, AZ, United States and Park Williams, University of California, Los Angeles, Department of Geography, Los Angeles, United States