Summer Law Faculty, University of Malta's Foundation for International Studies, Consortium for Innovative Legal Educatio (2012 - 2012) Two-week course co-taught with the Chief Justice of the United States Malta, Malta
Howard J. and Katherine W. Aibel Professor of Law, Harvard Law School (2011 - Present) Cambridge, Massachusetts, United States
Summer Law Faculty, University of Florence School of Law, Penn State The Dickinson School of Law Study Abroad (2011 - 2011) Summer two-week course co-taught with the Chief Justice of the United States Florence, Italy
Executive Director, National Commission on the BP Deepwater Horizon Oil Spill & Future of Offshore Drilling (2010 - 2011) Presidential Commission investigating the root causes of the oil spill Washington, District of Columbia, United States
Justice William J. Brennan Jr. Professor of Law, Georgetown University Law Center (2010 - 2011) Georgetown, District of Columbia, United States
Austin Wakeman Scott Visiting Professor of Law, Harvard Law School (2010 - 2010) Cambridge, Massachusetts, United States
Stanley Legro Visiting Professor of Law, University of San Diego Law School (2009 - 2011) Spring short-term, intensive course San Diego, California, United States
Summer Law Faculty, Galway University, New England School of Law’s 2009 Summer Program on International and Comparative (2009 - 2009) Two-week course co-taught with the Chief Justice of the United States Galway, Ireland
Visiting Professor of Law, UCLA School of Law (2009 - 2009) Los Angeles, California, United States
Austin Wakeman Scott Visiting Professor of Law, Harvard Law School (2008 - 2009) Cambridge, Massachusetts, United States
Summer Law Faculty, University of Innsbruck, St. Mary’s School of Law Institute on World Legal Problems (2008 - 2008) Two-week course co-taught with the Chief Justice of the United States Innsbruck, Austria
Summer Law Faculty, Juridicum Vienna, Penn State The Dickinson School of Law Study Abroad (2007 - 2007) Two-week course co-taught with the Chief Justice of the United States Vienna, Austria
Visiting Professor of Law, Columbia University School of Law (2006 - 2006) New York, New York, United States
Visiting Professor of Law, Harvard Law School (2002 - 2002) Cambridge, Massachusetts, United States
Visiting Lecturer, University of Tehran (2001 - 2001) Tehran, Iran
Founder & Faculty Co-Director, Georgetown University Supreme Court Institute (1999 - 2011) Provides, inter alia, moot court practice sessions for counsel in approximately 95 percent of Supreme Court cases Georgetown, District of Columbia, United States
Woodrow Wilson Fellow, Woodrow Wilson International Center for Scholars (1999 - 2000) Washington, District of Columbia, United States
Professor of Law, Georgetown University Law Center (1996 - 2010) Georgetown, District of Columbia, United States
Professor of Law, Washington University School of Law (1992 - 1996) St. Louis, Missouri, United States
Office of the President-Elect Transition Team, U.S. Department of Justice, Environment and Natural Resources Division (1992 - 1992) Washington, District of Columbia, United States
Visiting Professor of Law, Northwestern University School of Law (1991 - 1991) Chicago, Illinois, United States
Visiting Professor of Law, University of Texas School of Law (1991 - 1991) Austin, Texas, United States
Associate Professor, Washington University School of Law (1989 - 1992) St. Louis, Missouri, United States
Professorial Lecturer in Law, George Washington University National Law Center (1988 - 1988) Taught class in natural resources law Washington, District of Columbia, United States
Assistant to the Solicitor General, U.S. Department of Justice (1986 - 1989) Representation of the United States before the Supreme Court. Washington, District of Columbia, United States
Assistant Professor Law, Indiana University (Bloomington) (1983 - 1985) Bloomington, Indiana, United States
Attorney, Policy, Legislation & Special Litigation, Land & Natural Resources Division, U.S. Dept. of Justice (1979 - 1983) Washington, District of Columbia, United States
Bar Admissions
Supreme Court Bar
Massachusetts Bar
Missouri Bar
District of Columbia Bar
Board Memberships
Member, Environmental Defense Fund Board of Directors (2011 - Present) United States
Member, Analysis Group Board of Directors (2011 - Present)
Member, Analysis Group Board of Directors (2007 - 2010)
Member, U.S. EPA National Environmental Justice Advisory Council (2005 - 2006)
Member, Georgetown Environmental Law & Policy Institute Advisory Board (1999 - 2011)
Member, U.S. EPA Title VI of the Civil Rights Act Implementation Advisory Committee (1998 - 1999)
Member, U.S. Environmental Protection Environmental Justice Asssessment Group (1998 - 1999)
Chair, American Association of Law Schools Section on Natural Resources Law (1997 - 1998)
Vice-Chair, American Association of Law Schools Section on Natural Resources Law (1996 - 1997)
Member, Harvard Environmental Law Review Advisory Board (1995 - Present)
Member, Environmental Law Institute Environmental Law Reporter Advisory Committee (1995 - Present)
Member, Word Wildlife Fund National Council (1995 - 2000)
Member, U.S. EPA National Environmental Justice Advisory Council (1994 - 1997)
Member, Litigation Review Committee, Environmental Defense Fund Board of Directors (1992 - Present)
Vice-Chair, American Bar Association Section on Water Law (1992 - 1993) United States
Education History
J.D. (cum laude) Harvard Law School, 1979
B.A. Economics University of Illinois at Champaign-Urbana, 1976
B.S. Chemistry University of Illinois at Champaign-Urbana, 1976
Honors and Awards
Distinguished Achievement in Environmental Law (Awards) American Bar Association, 2011
Frank Flegal Teaching Award (Awards) Georgetown University Law Center, faculty peer review award based on faculty & student survey, 2002
Teacher of the Year (Awards) Washington University School of Law