Race to the Top: The Expanding Role of U.S. State Renewable Portfolio Standards
Barry Rabe, June 2006

Early Observations on the European Union's Greenhouse Gas Emission Trading Scheme: Insigns for United States Policymakers
Vivian E. Thomson, April 2006

The Cost of U.S. Forest-Based Carbon Sequestration
Robert N. Stavins, Kenneth R. Richards, January 2005

Human Health and Global Climate Change
John M. Balbus, Mark L. Wilson, December 2000