Gary Bryner was Professor of Political Science at Brigham Young University, Director of theNatural Resources Law Center, and Research Professor at the University of Colorado School of Lawuntil his death in 2010. His books include Global Warming: A Reference Handbookand Blue Skies, Green Politics.Robert J. Duffy is Professor and Chair in the Department of Political Science at ColoradoState University and the author of The Green Agenda in American Politics: New Strategiesfor the Twenty-First Century.