1972 Paul W. Gast 1973 Robert M. Garrels 1974 Hans E. Suess 1975 Harold C. Urey 1976 Hans P. Eugster 1977 Samuel Epstein 1978 Gerald J. Wasserburg 1979 Harmon Craig 1980 Clair C. Patterson 1981 Robert N. Clayton 1982 Konrad B. Krauskopf 1983 Samuel S. Goldich 1984 Alfred Nier 1985 James B. Thompson Jr. 1986 Claude Allègre 1987 Wallace S. Broecker 1988 Harold C. Helgeson 1989 Karl K. Turekian 1990 Edward Anders 1991 Alfred Edward Ringwood 1992 Stanley R. Hart 1993 S. Ross Taylor 1994 Heinrich D. Holland 1995 Robert A. Berner 1996 Albrecht W. Hofmann 1997 Devendra Lal 1998 Werner Stumm 1999 James L. Bischoff [ru] 2000 Geoffrey Eglinton 2001 Ikuo Kushiro 2002 John M. Hayes 2003 Bernard J. Wood 2004 James R. O'Neil 2005 E. Bruce Watson 2006 Susan Solomon 2007 Guenter Lugmair 2008 Francis Albarède 2009 Mark H. Thiemens 2010 Minoru Ozima 2011 Frank Millero 2012 Edward M. Stolper 2013 Henry "Harry" Elderfield 2014 Timothy Grove 2015 Miriam Kastner 2016 Alexandra Navrotsky 2017 Jill Banfield 2018 Michael A. Arthur 2019 Donald DePaolo 2020 Richard Carlson 2021 Bernard Marty