• Akira Kawasaki, Executive Committee, Peace Boat
• Hiromichi Umebayashi, President, Peace Depot
• Kevin Martin, Executive Director, Peace Action
• Martin Butcher, Director, Security Programs, Physicians for Social Responsibility
• Daryl Kimball, Executive Director, Arms Control Association

USA

• John Burroughs, Executive Director, Lawyers' Committee on Nuclear Policy, US
• Alice Slater, Global Resource Action Center for the Environment (GRACE), USA
• Daniel Ellsberg, Pentagon Papers Whistle Blower
• Daryl Kimball, Executive Director, Arms Control Association
• Kevin Martin, Executive Director, Peace Action
• Martin Butcher, Director, Security Programs, Physicians for Social Responsibility
• Peter Weiss, President, Lawyers Committee on Nuclear Policy Vice-President, International, Association of Lawyers Against Nuclear Arms
• Dr. Joseph Gerson, Director of Programs, American Friends Service Committee, New England Regional Office.
• David Culp, Legislative Representative Friends Committee on National Legislation (Quakers)
• Cora Weiss, President, International Peace Bureau, and Hague Appeal for Peace
• Zia Mian, Program on Science and Global Security, Woodrow Wilson School of Public and International Affairs, Princeton University
• Thomas B. Cochran, Director, Nuclear Program, Wade Greene Chair for Nuclear Policy, Natural Resources Defense Council, Inc.
• Stephen I. Schwartz, editor and co-author of Atomic Audit: The Costs and Consequences of U.S. Nuclear Weapons Since 1940
• David Krieger, President, Nuclear Age Peace Foundation
• Kathleen Gwynn, President & CEO, Steven and Michele Kirsch Foundation
• John M. Miller, Treasurer, War Resisters League
• G. Simon Harak, Anti-Militarism Coordinator, War Resisters League
• Joseph Cirincione, Director for Nonproliferation, Carnegie Endowment for International Peace
• Richard A. Falk, Visiting Professor, University of California at Santa Barbara (UCSB) and Chair, Nuclear Age Peace Foundation.
• Ellen E. Barfield, Women's International League for Peace and Freedom
• Christopher E. Paine, Senior Nuclear Program Analyst, Natural Resources Defense Council, Washington, D.C.
• Greg Mello, Executive Director, Los Alamos Study Group
• Gillian Gilhool, Program Director, Women's International League for Peace and Freedom
• Darryl Fagin, Legislative Director, Americans for Democratic Action
• Arjun Makhijani, Ph.D., President, Institute for Energy and Environmental Research, Takoma Park, Maryland, USA
• Dr. Lawrence S. Wittner, Professor of History, State University of New York/Albany
• Harold Feiveson, Senior Research Policy Scientist, Program on Science & Global Security, Princeton University
• Carol Urner, Co-chair, DISARM: Dismantle the War Economy Campaign Women's International League for Peace and Freedom
• Jacqueline Cabasso, Executive Director, Western States Legal Foundation
• Tom Clements, Senior Adviser, Nuclear Campaign, Greenpeace International
• Ginger Gouveia, Retired businessperson, Oregon, USA
• Brian A. Perkins, Newport, OR

Russia

• Alexander K. Nikitin, Council Chair, Environmental Rights Center "Bellona" St. Petersburg, Russia
• Lydia Popova, Director, Center for Nuclear Ecology and Energy Policy Socio-Ecological Union International, SEU Co-Chair
• Professor Alexey Yablokov, President, The Center for Russian Environmental Policy, Moscow, Russia,

UK

• Dave Webb, Professor, School of Technology, Leeds Metropolitan University
• Dave Knight, Vice-President, CND UK
• Dr. Ian Davis, Executive Director, British American Security Information Council (BASIC), London
• Councillor George Regan, Chairman, UK Nuclear Free Local Authorities
• Dr. Rebecca E. Johnson, Executive Director & Editor, ACRONYM Institute for Disarmament Diplomacy

France

• Pierre VILLARD,co-president du Mouvement de la Paix (France)
• Ms.Solange Fernex, former member of the European Parliament
• Dominique Lalanne, Nuclear physicist, CNRS, France Chair of Abolition of Nuclear Weapons/Stop Essais
• A. BEHAR, M.D., PHD, PRESIDENT, Association des Medecins Francais pour la Prevention des Guerres Nucleaires (AMFPGN)
• Sylvain Garel, Conseiller de Paris (Les Verts),

China

• Li Bin, Ph. D., Professor, Director of Arms Control Program, Institute of International Studies, Tsinghua University

India

• Anand Patwardan, documentary filmmaker, India
• Achin Vanaik, Professor, Political Science Department, Delhi University and a member of the National Coordinating Committee of Coalition for Nuclear Disarmament and Peace (CNDP)
• M. V. Ramana, Centre for Interdisciplinary Studies in Environment and Development, ISEC Campus, Bangalore

Pakistan

• Dr. A. H. Nayyar, Visiting Research Fellow, Sustainable Development Policy Institute
• Dr. M. Anis Alam, retired Professor of Physics, University of the Punjab, Lahore, Pakistan
• Pervez Hoodbhoy Professor of Physics Quaid-e-Azam University Islamabad

Canada

• Steven Staples, Polaris Institute, Canada

Germany

• Xanthe Hall IPPNW Germany
• Prof. Dr. Martin Janicke, Leiter Forschungsstelle fur Umweltpolitik (FFU) Freie Universitat Berlin, Fachbereich Politik- und Sozialwissenschaften Otto-Suhr-Institut fur Politikwissenschaft
• Prof. Dr. Thomas Gornitz, Institut fur Didaktik der Physik, J. W. Goethe-Universitat Frankfurt/Main, Vorsitzender des Vorstandes der C. F. v. Weizsacker-Gesellschaft
• Ursula Schonberge, Arbeitsgemeinschaft Schacht Konrad e.V., ehemalige energiepolitische Sprecherin der Fraktion Bundnis 90/Die Grune im Bundestag
• Uta Zapf, MdB, Vorsitzende des Unterausschusses, fur Abrustung und Rustungskontrolle, Deutscher Bundestag
• Dr. Göts Nueneck, Federation of German Scientists, Hamburg

Netherlands

• Karel Koster Project on European Nuclear Non-Proliferation - Netherlands (PENN-Nl)

Switzerland

• Colin Archer, Sec-Gen, International Peace Bureau
• Michel Fernex, MD, Professor emeritus, Medical Faculty, University of Basel
• Yves Renaud ancien president du SOLAR Club du CERN (Geneve) FORMER president of Solar Club, CERN, Geneva,
• Prof. Dr. med. A. Nidecker, Univ. of Basel, Dept. of Radiology, Basel, Switzerland

Australia

• Senator Bob Brown, Australian Greens, Australian Senate
• Senator Kerry Nettle, Australian Greens, Australian Senate
• Dr. Sue Warham, President, Medical Association for the Prevention of War (Australian affiliate of the IPPNW)
• Mr. Nic Maclellan, journalist and researcher, Nuclear Free and Independent Pacific movement

New Zealand

• Alyn Ware, Consultant, International Association of Lawyers Against Nuclear Arms

Republic of Korea

• KANG,Jungmin, Associate of Nautilus Institute
• Cheong Wooksik, the representative of Civil Network for a Peaceful Korea (CNPK)

Republic of the Marshall Islands

• Tony A. de Brum, Former Minister of Foreign Affairs and former Minister of Health and Environment for the Republic of the Marshall Islands (ret.)

Philippines

• Corazon Valdez-Fabros, Chairperson, Pacific Concerns Resource Centre/Nuclear Free and Independent Pacific Movement

Vanuatu

• Hilda Lini, former Director of the Pacific Concerns Resource Centre/Nuclear Free and Independent Pacific Movement and former Minister of Health, Vanuatu

Turkey

• Prof. Dr. L. Berrin Erbay

Japan

• Haruko MORITAKI, Co-Director of Hiroshima Alliance for Nuclear Weapons Abolition
• Dr. Motoko Shuto, Professor, University of Tsukuba, Japan
• OKAMOTO, Atsushi, Editor-in-chief of Magazine SEKAI
• UEMURA CHideaki, President, Shimin Gaikou Center; Associate Professor, Keisen University
• Tsutomu Shoji, United Church of Christ in Japan
• Hiromitsu Toyosaki, Freelance Photojournalist
• Akira Kurosaki, Research Associate, Rikkyo University
• Kazuyuki Kawamura, former member, Shinjuku Ward Assembly
• Eiji Okumura, Secretary General, A-bomb Sufferers Federation, Nagasaki Peace Movement Center
• Takao Takahara, Professor, Meijigakuin University
• Koichi Ishizaka, Assistant Professor, Rikkyo University
• Taka Yamaguchi
• Yasuko Mizusawa
• Mitsutoshi HAYAKAWA, Citizen's Alliance for Saving the Atmosphere and the Earth ; Managing Director / Attorney at Law
• ABE Ryuichiro, associate professor, Shikoku Gakuin University
• Hideo Tsuchiyama, former President, Nagasaki University
• Hitoshi Motoshima, former mayor of Nagasaki
• Akio Kawamura, Assistant Professor, Faculty of Letters, Kobe College
• Sachie Okamoto
• Tomoko Sakuma
• Akihiko Kimijima, Professor, Ritsumeikan University, Kyoto, Japan
• Mie Asaoka, Director, Kiko Network
• Yurika Ayukawa, WWF Japan, Climate Change Policy Senior Officer
• Yoshiko Shidara
• Ryoichi Hirano
• Hiroshi Shikanai
• Masayoshi Naito, member of Board of Directors, Japan Association of Lawyers against Nuclear Arms
• Jun Hoshikawa, writer and translator
• Yuzuru Arakawa
• Kazuaki Kobayashi
• Kazuma Momoi, photojournalist
• Takako Kawai
• TERAO Terumi, Professor Emeritus at Nagoya Institute of Technology
• Shoji Sawada, Professor Emeritus, Nagoya University
• Yuichi Kaido
• Yoko Tomiyama, representative member of Steering Committee, Consumers Union of Japan
• Ryuichi Sakamoto, musician
• Yasuhisa Iwakawa
• Chieko Tashiro
• Toshiki Mashimo (member of Steering Committee, Consumers Union of Japan / lecturer, Kobe City University for Foreign Studies)
• Yumi Kikuchi
• Fr Paul Kazuyoshi Okura, Representative Catholic Priest, Catholic Tokyo Archdiocesan Committee for Justice and Peace
• Mitsuhei Murata, Professor, Tokai Gakuen University (former Ambassador to Switzerland)
• Kuniyo Kawabata, YWCA Japan
• Masaru Nishida, literary critic
• Sumiko Tanimoto
• Kikuko Yamaguchi, member, Toshima Ward Assembly, Tokyo
• Kasei Yoshida, Peace Office
• Manabu Hattori, Professor Emeritus, Rikkyo University
• Noriaki Tsuchimoto, documentary filmmaker
• Munetoshi Maejima, Co-Convener, Japan Committee for Negros Campaign (JCNC)
• Sunao Tsuboi, Chair, Board of Directors, Hiroshima Prefectural Confederation of A-bomb Sufferers Organizations
• Kimiko Ogasawara, Chairperson, NCCJ Peace and Nuclear Issue Committee
• Kawabe, Ichiro, Aichi University
• Rokuro Hidaka, sociologist
• Hisae Sawachi, writer
• Maeda Tetsuo(Tokyou International University)
• Takashi Handa
• Akira Kawasaki, Executive Committee, Peace Boat
• Hiromichi UMEBAYASHI, President, Peace Depot, Japan
• Fumiko Amano, Peace & Nuclear Issues Committee, National Council of Churches Japan
• Dr. AYABE Hironori, Research Associate, Tokyo University
• Mitsuo Okamoto, Professor Emeritus, Hiroshima Shudo University
• The most venerable Gyoko Hanawa, Nipponzan Myohoji
• Masa'aki Gabe, Professor, University of the Ryukyus
• Akira Kimura, Professor of Peace Studies, Kagoshima University (member of Board of Directors, Peace Studies Association of Japan)
• Keiko Zaiga, lecturer, Ritsumeikan University
• Motofumi Asai, President, Hiroshima Peace Institute
• Masao Hirasawa, journalist
• Yasuhiko Takeda, Hiroshima Prefectural Confederation of A-Bomb Sufferers Organizations
• Hideyuki Ban, Co-Director, Citizens' Nuclear Information Center
• Masashi Shimakawa, Professor of History, Rikkyo Jogakuin Jr. College.
• Narahiko Toyoshita, Professor, Dept. of Law, Kansai Gakuin University
• Tadaomi Saito, former Asahi Shimbun reporter
• Yoko Kitazawa, Journalist
• Masao Kunihiro, Former member of House of Councillors, Japanese Diet Distinguished Visiting Professor, University of Edinburgh
• Jun Ui, Professor Emeritus, Okinawa University
• Atsushi Shimokobe, former Administrative Vice-Minister, National Land Agency
• Yoshiro Masuda, Professor Emeritus, Tokyo University (Cultural Anthropology)
• Makoto Katsumata, Professor, Meijigakuin University and Director, International Peace Research Institute, Meiji Gakuin University.
• Yukimaru Sugiyama, former director, The Primate Research Institute, Kyoto University
• Seiji Endo Faculty of Law, Seikei University
• Atsushi Furukawa, professor, Department of Law, Senshu University
• Akira Hasegawa (Maxwell Award Winner, Former Division Chairman, DPP,APS)
• HOSOKAWA, Komei, Professor, School of Environmental and Social Research, Kyoto Seika University, Kyoto
• Yoshino Oishi, Professor (Photojournalist)
• Shigetoshi Iwamatsu (A-Bomb survivor), Chair, Japan Congress Against A- and H-Bombs (GENSUIKIN)
• Terumi Tanaka, Secretary General, Japan Confederation of A-Bomb and H-Bomb Sufferers Organizations (HIDANKYO)
• Kazuo FURUKAWA, Representative, International Thorium Molten-Salt Forum
• Asaho MIZUSHIMA, Professor of Waseda University
• Mei Shigenobu, journalist
• Michiya Kumaoka, Japan International Volunteer Center (JVC)
• Ryuichi Hirokawa, photojournalist
• SUZUKI, Takamura, Honorary Member of Japan Electric Power Engineering Association
• Shinsho Kajita, Chief Priest, Honenin Temple (Kyoto)
• Tatsuya Shigegaki, Coop employee
• Ikuro Anzai, Professor, Ritsumeikan University
• Ken Takada, Citizens' Coordination Council against Bad Amendments to the Constitution
• Kozue Ohkochi
• Noriko Yanakita