HUGH POPENOE, Director, International Programs in Agriculture, University of Florida, Gainesville, Florida, Chairman
WILLIAM BRADLEY, Consultant, New Hope, Pennsylvania
HAROLD DREGNE, Director, International Center for Arid and Semi-Arid Land Studies, Texas Tech University, Lubbock, Texas (member through 1981)
ELMER L.GADEN,JR., Department of Chemical Engineering, University of Virginia, Charlottesville, Virginia
CARL N. HODGES, Director, Environmental Research Laboratory, Tucson, Arizona
CYRUS MCKELL, Native Plants, Inc., Salt Lake City, Utah
FRANCOIS MERGEN, Pinchot Professor of Forestry, School of Forestry and Environmental Studies, Yale University, New Haven, Connecticut (member through 1982)
DONALD L. PLUCKNETT, Consultative Group on International Agricultural Research, Washington, D.C.
THEODORE SUDIA, Deputy Science Advisor to the Secretary of Interior, Department of Interior, Washington, D.C.