John M. Wallace is Professor Emeritus in the Department of Atmospheric Sciences of the University of Washington. He served as Department Chair from 1983-1988. He is a recipient of the James B. Macelwane and Roger Revelle Medals of the American Geophysical Union (AGU), and the Clarence Leroy Meisinger Award and Carl-Gustav Rossby Medal of the American Meteorological Society (AMS). He is a Fellow of the AGU and the AMS, a member of the National Academy of Sciences, and a Fellow of the American Academy of Arts and Sciences. He is the co-author (with Peter Hobbs) of Atmospheric Sciences: An Introductory Survey (2006), one of the most influential textbooks in the field.