Organization World Bank

Columbia University

Democratic Party

Council of Economic Advisers

Financial Times

International Finance Corporation

BBC Radio

Shell

Ministry of Finance, Brazil

International Coffee Organization, London

Gamma [photo agency]

Magnum Photos

Doctors Without Borders

Amazonas Images (cofounder)

Instituto Terra (cofounder)

New York University

Center for Global Development

Brookings Institution

Duke University

National Bureau of Economic Research

Africa House

Johns Hopkins University

BNP Paribas

Fischer Francis Trees and Watts

Harvard University

Ford Motor Company

United States Department of Defense

Goldman Sachs

London School of Economics

United Nations Economic Commission for Africa

International Monetary Fund

Bank of Israel

Citigroup

Bilderberg Group

United Nations

World Health Organization

White House (environmental consultant)

United Nations (environmental consultant)

European Commission (environmental consultant)

UN intergovernmental panel on climate change (environmental consultant)

Royal Artillery (national service | gunner)

Colonial Service (Kenya | district officer)

Bread for the World

Alliance to End Hunger

Cornell University

Oxford University (lecturer | 1970-1977)

Warwick University (professor of economics | 1978-1987)

London School of Economics (teacher | 1986-1993 | becoming Sir John Hicks Professor of Economics)

European Bank for Reconstruction and Development (Chief Economist and Special Counsellor to the President | 1994-1999)

London Economics (consultancy firm | chair | 1999-2000)

Center for Social and Economic Research (CASE | member of the International Advisory Council | 1999)

UK Government (2003 | second permanent secretary at HM Treasury | 2003)

University of Cape Town

Paris School of Economics

School for Advanced Studies in the Social Sciences

European Commission

Bibliotheca Alexandrina (director)

Collège de France

Wageningen University

Egyptian Shura Council

Bank of Israel

Hebrew University of Jerusalem

Hunter College

Georgetown University

Catholic University of Leuven

Centre for European Policy Studies

European Commission

International Association of Agricultural Economists (president)

American Association of Agricultural and Applied Economists (2012)

European Association of Agricultural Econommists (2009)

The Church of Jesus Christ of Latter-day Saints (bishop | mission president | temple president)

U.S. House of Representatives

Amazon Biodiversity Center (founder)

George Mason University (professor of environment science | Institute for a Sustainable Earth | director)

World Wildlife Fund

National Geographic Society

Smithsonian Institution

US Presidency (science and environment adviser under several different presidents)

United Nations Foundation (senior fellow)

All Souls, Oxford (fellow | 1961-1968 | 1983-1984)

Institute of Development Studies, Brighton (reader then professor | 1967-1994)

Sussex University (professor and founding director of the Poverty Research Unit | 1994-1997)

International Food Policy Research Institute, Washington (director of the consumption and nutrition division | 1987-1989)

British Chess Problem Society (president | 2000-2002)

World Economic Forum

International Monetary Fund

Syracuse University

Center on Property, Citizenship, and Social Entrepreneurism

National Italian American Bar Association

AALS

International Journal for Law and Semiotics

National Academy of Sciences

Council of Economic Advisers

U. S. Treasury

National Economic Council

Harvard University

Washington Post

Commercial Appeal (Memphis newspaper)

Emory University

Baptist Memorial Hospital

Methodist Hospital of Memphis

University of Tennessee, Memphis

Gandhi King Conference (founded)

Office of Strategic Services (WWII)

Partnership for Transparency

Oxfam

Brandeis University

United States Navy (WWII)

Gow School

Massachusetts Institute of Technology

Reed College

Robert College of Istanbul

American College for Girls, Istanbul

International Bank for Reconstruction and Development

McGill University

International Bank for Reconstruction and Development

Netherlands Trading Society Bank

American Shakespeare Festival, Stratford

Institute of Development Studies, University of Sussex (professorial fellow)

Department for International Development (chief economist)

Wolfson College, Oxford (professor emeritus of international development)

Overseas Development Council

Scottish Office

Organisation for Economic Co-operation and Development

University of Strathclyde

Cambridge Econometrics

World Resources Institute

Global Innovation Fund

Forest Trends Association

Boston University

World Wildlife

University of Alaska Anchorage

U.S. Agency for International Development

United Nations

University of Gadjah Mada

University of the Punjab

National Chengchi University

Council on Foreign Relations

Ford Foundation

Chase Manhattan Bank

Atlantic Institute

Milbank, Tweed, Hadley & McCloy

Cravath, Swaine & Moore

United Nations Environment Programme

International Union for the Conservation of Nature

SustainaMetrix

Republican Party

Pennsylvania State University

United States Department of Agriculture

Tropical Forest Foundation

Peace Corps

Society of American Foresters

Association of Natural Resources of Extension Professionals

Forest History Society

Association for Temperate Agroforestry

International Society of Tropical Foresters

Returned Peace Corps Volunteer Association

Stellenbosch University

University of Florida

Xi Sigma Pi

Pennsylvania Forestry Association

Northeast Forest Resources Extension Council

Ronald Reagan administration (1981-1989)

George H. W. Bush administration (1989-1993)

George W. Bush administration (2001-2005)

Quill and Dagger Society

Committee to Maintain a Prudent Defense Policy

Richard Nixon administration (1972-1974)

Gerald R. Ford administration (1974-1977)

Jimmy Carter administration (1977-1980)

American Enterprise Institute

Bilderberg Group