U. S. Man and the Biosphere Program Human-Dominated Systems Directorate Dr. Mark A. Harwell Chairman Human-Dominated Systems Directorate U.S. Man and the Biosphere Program Rosenstiel School of Marine and Atmospheric Science 4600 Rickenbacker Causeway Miami, Florida 33149 Dr. John F. Long Vice-Chairman Population Division Room 2372-3 Bureau of the Census Washington, DC 20233 Dr. Ann M. Bartuska National Biological Survey Implementation Task Force Mail Stop 2242-MIB 1849 C Street, N.W. Washington, DC 20240 Dr. Richard Hamann Center for Governmental Responsibility 230 Bruton-Geer Hall University of Florida College of Law Gainesville, FL 32611 Dr. Michael Slimak Office of Environmental Processes and Effects Environmental Protection Agency RD-682 401 M Street, S.W. Washington, DC 20460