Employment

Professor, Environmental Studies Program, Dartmouth College, Hanover, NH, July 1998 to present (with adjunct appointments in Biology and in Earth Sciences)

Professor and Chair, Environmental Studies Program, Dartmouth College, Hanover, NH, September 2000 to June 2011

Associate Professor, Environmental Studies Program, Dartmouth College, Hanover, NH, July 1992 to June 1998 (with adjunct appointments in Biology and in Earth Sciences)

Assistant Professor, Environmental Studies Program, Dartmouth College, Hanover, NH, July 1987 to June 1992

Research Assistant Professor, Department of Geology, University of Pennsylvania, Philadelphia, PA, January 1987 to June 1987

Postdoctoral Research Associate, Department of Geology, University of Pennsylvania, Philadelphia, PA, January 1985 to January 1987

Education

University of Pennsylvania, Philadelphia, PhD in Geology (from what is now called Department of Earth and Environmental Science), May 1985

University of Pennsylvania, Philadelphia, BA in Biology and BA in Environmental Studies, May 1981

Committees and Service

Chair, Earth, Ecosystem and Ecological Sciences Graduate Program (EEES--An interdisciplinary graduate environmental science program) September 1993 - present

Chair, College Course Steering Committee (Evaluates and approves interdisciplinary course offerings), July 1997 - June 1999; Member, 1995-1997

Chair, Committee on Off-Campus Programs (COCA), September 1994 - June 1995

Professional Memberships and Service

Member, EPA Science Advisory Board, Clean Air Scientific Advisory Committee, Lead Review Panel, January, 2006 through 2008, 2010

Member, College Board Environmental Science Curriculum Development and Assessment Committee, June, 2008 – December, 2009

Member, Board of Editors, Journal of Sustainable Forestry , Haworth Press, 1994-present

Member, Editorial Committee, Dartmouth/University Press of New England, 2003 - 2007

Member, Editorial Board Science of the Total Environment, Elsevier Publishing, 1995-2002

Member, Scientific Advisory Board, Metals Assessment Panel, EPA. 2002-2003 and 2004-2005

Pro bono Expert Witness, Windsor County Superior Court (Vermont), on effects of logging on forest soils. August, 2000

Chair, College Board Advanced Placement Environmental Science Course Development Committee, January 1995 - July 1998

Member, USDA Competitive Grants (NRICGP) Ecosystems Panel, March 1994

Member, National Science Foundation, Ecology Cluster, Committee of Visitors, July 1992

Member, Solid Waste Committee, Town of Norwich, April 1990 - July 1994

Member, State of Vermont Public Advisory Committee, Strategy for Vermont¹s Third Century: An EPA-funded environmental risk assessment project, November 1989 to October 1991

Member, Soil Science Society of America

Member, Ecological Society of America

Member, American Association for the Advancement of Science