Riley E. Dunlap is Boeing Distinguished Professor of Environmental Sociology at Washington State University and past president of the International Sociological Association's Research Committee on Environment and Society. Frederick H. Buttel is professor of rural sociology and environmental studies at the University of Wisconsin, Madison. He is currently president of the Environment and Society Research Committee of the International Sociological Association. Peter Dickens is senior research fellow, Faculty of Social and Political Sciences, University of Cambridge, UK. He is also fellow and director of studies at Fitzwilliam College, Cambridge. August Gijswijt retired as an environmental sociologist from the University of Amsterdam in 1998. In 1990 he and Gyorgy Szell founded the Research Committee on Environment and Science.