Submitted by admin on August 27, 2004 - 2:00am Website: http://www.umass.edu/peri/dpe.html Expert in “natural assets” and environmental economics; UMass Amherst, Department of Economics, and Political Economy Research Institute (PERI).Uncommon Commoner: Taxonomy upgrade extras: Commons StrategiesEconomy and MarketsEnvironmentInternationalPolitics and Government