Cascade Tuholske¹, Chris C Funk^2,3, Kelly K Caylor¹, Tom Evans⁴ and Stuart Sweeney¹, (1)University of California Santa Barbara, Department of Geography, Santa Barbara, CA, United States, (2)University of California Santa Barbara, Santa Barbara, CA, United States, (3)U.S. Geological Survey EROS Center / FEWS NET, Sioux Falls, United States, (4)University of Arizona, School of Geography & Development, Tucson, United States