Diagnosing Drought in a Changing Climate

Abigail L. S. Swann, University of Washington, Department of Atmospheric Sciences and Biology, Seattle, United States, Forrest M. Hoffman, Oak Ridge National Laboratory, Computational Sciences & Engineering Division and Climate Change Science Institute, Oak Ridge, TN, United States, Charles D Koven, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and James Tremper Randerson, University of California Irvine, Earth System Science, Irvine, CA, United States