Environment

Postdoctoral Fellow, Washington University in St. Louis

Ambassador to Hong Kong University of Science and Technology

Ambassador to The University of Melbourne

Raymond R. Tucker Distinguished Professor, Energy, Environmental & Chemical Engineering, McKelvey School of Engineering, Washington University in St. Louis

Assistant Professor of Biological Anthropology, Washington University in St. Louis

Professor, American University of Central Asia

Senior Lecturer, Washington University in St. Louis

Director, Biological Field Station and Lecturer, Makerere University

Head of the Division of Engineering Education; Vice Dean for Education, James McKelvey Professor of Engineering Education, Washington University in St. Louis

Professor, College of Architecture and LA, Peking University