Past, present, and future western North American drought in models and paleoclimate data
Kevin J. Anchukaitis, University of Arizona, Laboratory of Tree-Ring Research, Tucson, AZ, United States, Benjamin I Cook, NASA Goddard Institute for Space Studies, New York, NY, United States and Edward R Cook, Lamont-Doherty Earth Observatory, Tree-Ring Laboratory, Palisades, NY, United States
