William Wrigley Professor, Senior Fellow at the Woods Institute for the Environment and at the Freeman Spogli Institute for International Studies and Professor, by courtesy, of Economics
Earth System Science
PhD, Food Research Institute, Stanford University, Applied Economics (1989)
MSc, London School of Economics, Economics (1981)
MA, University of Colorado Boulder, Economics and Environmental Conservation (1980)
I am the Director of the Center on Food Security and the Environment and the William Wrigley Professor in Earth System Science. I am an economist by training and work on a wide range of interdisciplinary research projects.