ONU 2016: Des milliers d’appels pour en finir avec la guerre à la drogue
Ci-dessous, des extraits vidéos de quelques un des signataires sur les dommages de la guerre à la drogue.
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De la guerre à la drogue à la réglementation du marché |
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Rolin Wavre répond sur la réglementation du marché du cannabis à Genève |
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Les coûts de la guerre à la drogue |
Ont signé la lettre :
- Elie Aaraj – Executive director, Middle East and North African Harm Reduction Association – Lebanon, Middle East & North Africa
- Max Abbott – Pro Vice-Chancellor, Dean, and Professor, Faculty of Health and Environmental Sciences, Auckland University of Technology – New Zealand, Oceania
- Rodrigo Abel – Sub-Secretary of Special Social Protection, City of Rio de Janeiro; Member, Brazilian Commission on Drugs and Democracy – Brazil, Latin America & Caribbean
- Neil Abercrombie – Former Governor, Hawaii – Hawaii, USA
- Andreas Åberg – Senior Consultant Psychiatrist – Sweden, Europe
- Pedro Abramovay – Regional Director, Latin America & the Caribbean, Open Society Foundations – Brazil, Latin America & Caribbean
- Agustin Acosta – Partner, Araujo, Araujo and Acosta, Legal Consultants – Mexico
- Sam Adams – Former Mayor, Portland – Oregon, USA
- Abdellatif Adbib – President, Confederation of the Sanhadja Associations for Development (Confédération des associations de Sanhadja pour le développement) – Morocco, Middle East & North Africa
- Patrick Aeberhard – Former President, Doctors of the World (Médecins du monde) – France, Europe
- Claudine Aeschbach – Psychiatrist; Psychotherapist; Board member, The Swiss Society of Addiction Medicine – Switzerland, Europe
- Martin Ågerup – President, Center for Political Studies – Denmark, Europe
- Irene Aguilar – State Senator, Colorado – Colorado, USA
- Héctor Aguilar Camín – Writer; Journalist; Historian – Mexico
- Sarah Aguilar Flaschka – Adviser, Mexican Senate – Mexico
- Rubén Aguilar Valenzuela – Professor; Political Analyst – Mexico
- Gonzalo Aguilar Zinser – Lawyer, Mexico; Member, Board of Advisors, VMS Associates, LLC – Mexico
- Andrés Aguinaco – Lawyer – Mexico
- Dolores Aguinaco – Lawyer – Mexico
- Fabian Aguinaco – Lawyer – Mexico
- Edo Agustian – National Coordinator, Indonesian Drug Users’ Network – Indonesia, Asia
- Abdalla Ahmed – Vice Chairman, Kenya Harm Reduction Network – Africa, Kenya
- Mariló Aja – Lawyer – Mexico
- Gaz Alazraki – Writer; Director; Producer – Mexico
- Luiz Alberto Gómez de Souza – Member, Brazilian Commission on Drugs and Democracy – Brazil, Latin America & Caribbean
- Father Xavier Albó – Jesuit Father; Anthropologist; Co-founder, CIPCA; Recipient, Condor of the Andes – Bolivia, Latin America & Caribbean
- Michelle Alexander – Author, The New Jim Crow; Civil Rights Activist – Ohio, USA
- Ibrahim AlHusseini – Managing Partner, FullCycle Energy LP – USA
- Renata Almeida Magalhães – Film Producer, Executive Producer and Actress – Brazil, Latin America & Caribbean
- Ty Alper – Associate Dean for Experiential Education, University of California Berkeley School of Law – California, USA
- Beatriz Alqueres – Member, Secretariat, Global Comission on Drug Policy – Brazil, Latin America & Caribbean
- Vinicius Alvarenga – Entrepreneur; Member, Pense Livre network – Brazil, Latin America & Caribbean
- Asunción Álvarez del Río – Faculty Member, Faculty of Medicine, National Autonomous University of Mexico – Mexico
- Enrique Álvarez del Rio – Businessman – Mexico
- Fabio Amado – Coordinator, Human Rights Centre, Public Defense Office of Rio de Janeiro – Brazil, Latin America & Caribbean
- Giselle Amador – Doctor of Medicine, Costa Rican College of Physicians – Costa Rica, Latin America & Caribbean
- Ingvar Ambjørnsen – Writer – Norway, Europe
- Kai Ambos – Chair of Criminal Law, Comparative Law, and International Criminal Law, George-August University – Germany, Europe
- Richard Amenyah – UNAIDS Regional Office, West and Central Africa, Dakar – Africa, Senegal
- Tom Ammiano – Former State Representative, California – California, USA
- Toney Anaya – Former Governor and Former Attorney General, New Mexico – New Mexico, USA
- Rocky Anderson – Former Mayor, Salt Lake City – Utah, USA
- Peter Andreas – John Hay Professor of International Studies and Political Science, Brown University – Rhode Island, USA
- Nils August Andresen – Editor, Minerva – Norway, Europe
- Cel. Ubiratan Angelo – Former Commander, Military Police, State of Rio de Janeiro – Brazil, Latin America & Caribbean
- Calleb Angira – Chairman, Kenya Harm Reduction Network – Africa, Kenya
- Kwesi Aning – Head of Research Department, Kofi Annan International Peacekeeping Centre – Africa, Ghana
- Marco Antonio Carvalho Teixeira – Professor, Getulio Vargas Foundation Bussiness Administration School – Brazil, Latin America & Caribbean
- Bill Apfelbaum – Chairman MaxWorldwide, Inc. – USA
- Thanasis Apostolou – Director, Diogenis Association, Drug Policy Dialogue – Greece, Europe
- Stuart Appelbaum – President, Retail, Wholesale and Department Store Union, New York – New York, USA
- Apinun Aramrattana – Head, Department of Family Medicine, Chiang Rai University – Thailand, Asia
- Louise Arbour – Former Justice, Supreme Court of Canada; Former UN High Commissioner for Human Rights – Canada
- Jacinda Ardern – Member of Parliament and Justice Spokesperson, New Zealand Labour Party – New Zealand, Oceania
- Ahmed Arehmouch – Coordinator, National Federation of Berber Associations (Fédération Nationale des Associations Amazigh) – Morocco, Middle East & North Africa
- Deborah Armstrong – State Representative, New Mexico – New Mexico, USA
- Vilhjálmur Árnason – Member of Parliament, Independence Party – Iceland, Europe
- Halldór Árnason – Economist; Chemist; Translator, Chasing the Scream – Iceland, Europe
- Lord Paddy Ashdown – Former leader, Liberal Democrats; Former High Representative for Bosnia and Herzegovina; Former Member of Parliament – UK, Europe
- Pedro Aspe – Former Minister of Finances, Mexico – Mexico
- Paschal B. Atengdem – Faculty Member, University of Ghana, Legon – Africa, Ghana
- Marc Attalah – Director, Museum of Science Fiction (Maison d’Ailleurs) – Switzerland, Europe
- Emmanuel Morgan Attuah – Senior Lecturer, University of Ghana, Legon – Africa, Ghana
- Peter Atupare – Lecturer, University of Ghana, Legon – Africa, Ghana
- Dallas Austin – Grammy award-winning music producer – USA
- Jambie Austria Del Rosario – Columnist – Philippines, Asia
- Hkam Awng – Former Head of Department, Central Committee for Drug Abuse Control – Myanmar, Asia
- George Ayala – Executive Director, Global Forum on MSM & HIV – California, USA
- Abdul Baasit – Lecturer, University of Ghana, Legon – Africa, Ghana
- Edmar Bacha – Director, Casa das Garças; Member, Brazilian Commission on Drugs and Democracy – Brazil, Latin America & Caribbean
- Markus Backmund – President, German Society of Addiction Medicine – Germany, Europe
- Gosia Baczyńska – Fashion Designer – Poland, Europe
- Bruce M. Bagley – Professor, Department of International Studies, University of Miami – Florida, USA
- Godron Bajnai – Former Prime Minister, Hungary – Hungary, Europe
- Norman Baker – Former Drugs Minister, United Kingdom – UK, Europe
- Baroness Joan Bakewell – Peer, House of Lords – UK, Europe
- Michael Balderstone – President, Australian HEMP Party; President, Nimbin HEMP Embassy – Australia, Oceania
- Marek Balicki – Former Minister of Health, Poland; Former Member, Polish Parliament and Senate – Poland, Europe
- David Ball – Co-Chair, Corrections Committee, American Bar Association; Associate Professor, Santa Clara University School of Law – California, USA
- Silvio Ballinari – Pharmacist, Bern – Switzerland, Europe
- Flemming Balvig – Professor Emeritus, Faculty of Law, University of Copenhagen – Denmark, Europe
- Rodrigo Baptista Pacheco – 2nd General Public Sub-Defender, State of Rio de Janeiro – Brazil, Latin America & Caribbean
- Reverend Dr. William Barber II – Pastor, Greenleaf Christian Church DOC; President/Senior lectuer, Repairers of the Breach – North Carolina, USA
- Alexander Bard – Philosopher; Writer – Sweden, Europe
- Bennett Barlyn – Former state and county prosecutor; former Executive Director, New Jersey Commission to Review Criminal Sentencing – New Jersey, USA
- Randy Barnett – Professor of Legal Theory and Director, Georgetown Center for the Constitution, Georgetown University Law Center – Washington DC, USA
- Jeremiah Barondess – President Emeritus, New York Academy of Medicine – New York, USA
- Massimo Barra – Founder, Villa Maraini, Rome; Former President, Italian Red Cross – Italy, Europe
- Aram Barra – Mexico United Against Crime (México Unido Contra la Delincuencia) – Mexico
- César Barreira – Professor, Federal University of Ceará – Brazil, Latin America & Caribbean
- Roger Bartra – Honorary Research Fellow, Birkbeck College, University of London; Sociologist – Mexico
- Nonoy Basa – Triathlete; Co-founder, Streamline Sports Instruction – Philippines, Asia
- Taib Abdulrahman Basheeib – Secretary, Kenya Harm Reduction Network – Africa, Kenya
- Peter Baume – Former Minister for Education; Former Minister for Health; Former Minister for Indigenous Affairs, Australia; Former Chancellor, Australian National University – Australia, Oceania
- Elisabeth Baume-Schneider – Director, Higher School for Social Work – Switzerland, Europe
- Osvaldo Bayer – Writer; Journalist; Historian – Argentina, Latin America & Caribbean
- István Bayer – Former director, National Institute of Pharmacy; Chairman, Commission on Narcotic Drugs (1984) – Hungary, Europe
- Thilo Beck – Head Physician, Association for Risk Reduction in Use of Drugs, Zürich; Board member, The Swiss Society of Addiction Medicine – Switzerland, Europe
- Howard Becker – Professor Emeritus, Department of Sociology, University of California Santa Barbara; Independent Researcher – USA
- Klaus Behrendt – Honorary Chairman, Hamburg, German Society of Addiction Medicine (Deutsche Gesellschaft fuer Suchtmedizin) – Germany, Europe
- Paul Beirne – National Managing Director, AllianceBernstein – New York, USA
- Pavel Bem – Former Mayor, Prague; Member, National Drug Commission – Czech Republic, Europe
- Mark Bennett – US District Court Judge, Northern District of Iowa, US Courthouse – Iowa, USA
- Daniel Berg – Doctoral student of Economic History, Stockholm University – Sweden, Europe
- Rita Bernardini – Former Member of Parliament; Honorary President, Hands Off Cain – Italy, Europe
- Scott E. Bernstein – Human rights lawyer, British Columbia – Canada
- Héctor Berrios – Coordinator, Movimiento Unificado Francisco Sanchez-1932 (The Francisco Sanchez United Movement-1932) – El Salvador, Latin America & Caribbean
- Jacques Besson – Professor of Psychiatry, University of Lausanne – Switzerland, Europe
- David R. Bewley-Taylor – Professor of International Relations and Public Policy, Swansea University – UK, Europe
- Chris Beyrer – President, International AIDS Society; Desmond Tutu Professor in Public Health and Human Rights, Johns Hopkins Bloomberg School of Public Health in Baltimore – Maryland, USA
- Romesh Bhattacharji – Former Commissioner of Narcotics – India, Asia
- Dinesh Bhugra – Former President, Royal College of Psychiatrists – UK, Europe
- Dan Bigg – Director, Chicago Recovery Alliance – Illinois, USA
- Paul Birch – Entrepreneur – USA
- Valgerður Bjarnadóttir – Member of Parliament, Social Democratic Alliance – Iceland, Europe
- Ísabella Björnsdóttir – Harm Reduction Social Worker – Iceland, Europe
- Þorsteinn Úlfar Björnsson – Writer; Artist; Activist – Iceland, Europe
- Chris Blackwell – Businessman; Founder of Island Records – Jamaica, UK, Europe, Latin America & Caribbean
- Neal Blewett – Former Minister for Health, Australia – Australia, Oceania
- Mary J. Blige – Singer – USA
- Andrzej Blikle – Professor of Mathematics; Entrepreneur – Poland, Europe
- Anja P. Bloch – Brugernes Akademi, User’s Academy, Copenhagen – Denmark, Europe
- Lisa Bloom – Civil Rights Attorney – California, USA
- Earl Blumenauer – Member of Congress, Oregon – Oregon, USA
- Lorenz Boellinger – Professor Emeritus of Criminal Law and Criminology, University of Bremen – Germany, Europe
- Roderic V.O. Boggs – Executive Director, Washington Lawyers’ Committee – Washington DC, USA
- Luciana Boiteux – Associate Professor of Criminal Law, Federal University of Rio de Janeiro – Brazil, Latin America & Caribbean
- Suzanne Bonamici – Member of Congress, Oregon – Oregon, USA
- Michal Boni – Member, European Parliament; Former member, Polish Parliament; Former Minister of Administration and Digitization, Poland; Former advisor to the Polish Prime Minister – Poland, Europe
- Adrian Bonilla – Secretary General, The Latin American Social Sciences Institute – Ecuador, Latin America & Caribbean
- Emma Bonino – Former Minister of Foreign Affairs, Italy; Former European Commissioner for Health and Consumer Protection – Italy, Europe
- Cory Booker – U.S. Senator – New Jersey, USA
- Jo Ivey Boufford – President, New York Academy of Medicine – New York, USA
- Phillip Boulten – Barrister; Past President, New South Wales Bar Association – Australia, Oceania
- Ben Bowling – Professor, King’s College London – UK, Europe
- Sam Bowman – Executive Director, Adam Smith Institute – UK, Europe
- Connor Boyack – President, Libertas Institute; Author – Utah, USA
- Tom Brady – Quarterback, New England Patriots, NFL – USA
- Tom Brake – Member of Parliament, Liberal Democrats – UK, Europe
- Edgardo Brambilla – Former Associate Director, Nestec, Nestlé – Switzerland, Europe
- Richard Branson – Entrepreneur; Founder, Virgin Group; Co-founder, The Elders – UK, Europe
- Rudolf Brenneisen – Professor of Pharmacology, Department of Clinical Research, University of Bern – Switzerland, Europe
- Ari Brickman – Actor; Musician – Mexico
- Larry Brilliant – Chairman, Skoll Global Threats Fund; Former Executive Director, Google.org – USA
- Eli Broad – Founder, The Eli and Edythe Broad Foundation; Philanthropist – USA
- Brad Brockmann – Executive Director, Center for Prisoner Health and Human Rights – Rhode Island, USA
- Barbara Broers – Professor of Medicine, Univesity of Geneva; Vice-President, Swiss Commission on Drugs – Switzerland, Europe
- Peter M. Brooks – Professorial Fellow, Centre for Health Policy, Melbourne School of Population and Global Health, University of Melbourne – Australia, Oceania
- Chris Brown – Singer – USA
- Geoff Budlender – Co-founder, Legal Resources Centre; Human Rights Lawyer; Board member, Social Justice Initiative – Africa, South Africa
- Susie Buell – Entrepreneur; Co-Founder, Esprit – USA
- Warren Buffett – Businessman; Philanthropist – USA
- Christoph Bürki – Psychiatrist; Psychotherapist; Former Medical Director, Berne – Switzerland, Europe
- Stephanie Bush-Baskette – Former New Jersey State Assemblywoman; Author, Misguided Justice: The War on Drugs and the Incarceration of Black Women – New Jersey, USA
- Busta Rhymes – Rapper – New York, USA
- Julia Buxton – Professor and Associate Dean, School of Public Policy, Central European University, Budapest – Hungary, Europe
- Alvin Caballes – Professor of Medicine, University of the Philippines College of Medicine – Philippines, Asia
- Sir Vince Cable – Former Secretary of State, Business, Innovation and Skills; Former leader, Liberal Democrats; Former Member of Parliament – UK, Europe
- Pedro Cahn – Former President, International AIDS Society – Argentina, Latin America & Caribbean
- Alberto Calabrese – Director, Postgraduate Certificate in Addictions, University of Tucuman – Argentina, Latin America & Caribbean
- David Caldicott – Emergency Consultant, Emergency Department of the Calvary Hospital – Australia, Oceania
- Julio Calzada – Former Secretary General, Uruguay’s National Drugs Board – Uruguay, Latin America & Caribbean
- Tom Campbell – Former Congressman; Professor of Law, Professor of Economics, Chapman University – California, USA
- Larry Campbell – Senator; Former Mayor, Vancouver; Former Chief Coroner, British Columbia – Canada
- Lusmarina Campos Garcia – Researcher, Federal University of Rio de Janeiro Law School; Lutheran Priest – Brazil, Latin America & Caribbean
- Geoffrey Canada – President, Harlem’s Children Zone – New York, USA
- Roberto Cañas – Academic; Signatory, Peace Accords in El Salvador – El Salvador, Latin America & Caribbean
- Gerardo Cándano Conesa – Businessman – Mexico
- Jacob Candelaria – State Senator, New Mexico – New Mexico, USA
- Daniel Cantor – National Director, Working Families Party – New York, USA
- Michael E. Capuano – Member of Congress, Massachusetts – Massachusetts, USA
- Fernando Henrique Cardoso – Former President, Brazil – Brazil, Latin America & Caribbean
- June Caridad Pagaduan Lopez – Professor, Department of Psychiatry, University of the Philippines College of Medicine; Expert, United Nations Treaty on Prevention of Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment – Philippines, Asia
- Alec Carlberg – Founder, Basta social enterprise – Sweden, Europe
- Frank Carlucci – Former US Secretary of Defense; Former Deputy Head, Central Intelligence Agency – USA
- Alistair Carmichael – Former Secretary of State, Scotland – UK, Europe
- Kate Carnell – Former Chief Minister, Australian Capital Territory – Australia, Oceania
- Charles Carpenter – Professor Emeritus of Medicine, Brown University – Rhode Island, USA
- Fernando Carrera – Former Minister of Foreign Affairs, Guatemala – Guatemala, Latin America & Caribbean
- Marina Carrobbio – Member of Parliament – Switzerland, Europe
- Iva Carruthers – Co-Founder and Director, The Samuel DeWitt Proctor Conference – Illinois, USA
- Juan Cartagena – President & General Counsel, LatinoJustice – New York, USA
- Amparo Casar – Lawyer – Mexico
- Ursula Cassani – Professor of Penal Law, University of Geneva – Switzerland, Europe
- Kelly M. Cassidy – State Representative, Illinois – Illinois, USA
- Jorge Castañeda – Former Secretary of Foreign Affairs, Mexico – Mexico
- Daniel Castillejos Cifuentes – Lawyer; Specialist in Social Responsibility – Mexico
- Sandro Cattacin – Professor, Univesity of Geneva – Switzerland, Europe
- Maria Livanos Cattaui – Former Secretary General, International Chamber of Commerce – Switzerland, Europe
- Carlos P. Celdran – Actor; Documentary Film Producer – Philippines, Asia
- Rubem César Fernandes – Executive Director, Viva Rio – Brazil, Latin America & Caribbean
- Arnaldo César Ricci Jacob – Journalist; Founder, Viva Rio – Brazil, Latin America & Caribbean
- Oscar Chacon – Executive Director, National Alliance of Latin American & Caribbean Communities/Alianza Americas – Illinois, USA
- Stephanie Chafee – Registered Nurse – Rhode Island, USA
- Jannie Chan – Businesswoman; Chair, ASEAN Business Forum – Singapore, Asia
- Erwin Chemerinsky – Dean and Distinguished Professor of Law, Raymond Pryke Professor of First Amendment Law, University of California Irvine School of Law – California, USA
- Son Chhay – Member of Parliament – Asia
- Mary Chinery-Hesse – Former Member, African Union Panel of the Wise – Africa, Ghana
- Lars Christensen – International Economist; Owner and CEO, Markets & Money Advisory; Senior Fellow, Adam Smith Institute – Denmark, Europe
- Lars Seier Christensen – CEO and Founder, Seier Capital – Denmark, Europe
- Ivan Christensen – Manager, Mændenes Hjem, Copenhagen’s Harm Reduction Services – Denmark, Europe
- Don Luigi Ciotti – Founder, Gruppo Abele and Libera – Italy, Europe
- Eugenio Clariond Reyes Retana – Businessman – Mexico
- Adam Clayton – Bass Guitarist, U2 – Ireland, Europe
- Michaela Clayton – Director, AIDS & Rights Alliance for Southern Africa – Africa, Namibia
- Nick Clegg – Former Deputy Prime Minister, the United Kingdom; Member of Parliament, Liberal Democrats – UK, Europe
- Ben Cohen – Co-founder, Ben and Jerry’s Ice Cream – USA
- Steve Cohen – Member of Congress, Tennessee – Tennessee, USA
- Paulette Cole – CEO and Creative Director, ABC Home – USA
- Grant Colfax – M.D.; Former Director, White House Office of National AIDS Policy – California, USA
- Bernt Johan Collet – Former Minister of Defence, Denmark; Founder, Center for Political Studies – Denmark, Europe
- Carl Colonius – Social Entrepreneur, New Mexico – New Mexico, USA
- Beth Comery – Former Police Officer, Providence; Member, Law Enforcement Against Prohibition – Rhode Island, USA
- Marc Comina – Director, Marc Comina Communication – Switzerland, Europe
- Paul Conlon – CEO, Aiséirí addiction treatment service – Ireland, Europe
- John Conyers – Member of Congress, Michigan – Michigan, USA
- Carol Conzelman – Instructor, Anthropology Department, University of Colorado, Boulder – Colorado, USA
- Caroline Coon – Artist; Writer – UK, Europe
- Reverend Janet Cooper-Nelson – Chaplain, Brown University – Rhode Island, USA
- Anton Corbijn – Photographer; Filmmaker – Netherlands, Europe
- Ernesto Cortés – Director, Costa Rican Association for the Study and Intervention in Drugs; Anthropolgist – Costa Rica, Latin America & Caribbean
- Sandro Costa – Former Officer, Military Police, State of Rio de Janeiro; Former Chief of the City Guard; Sub-Secretary of Public Security, São Gonçalo City – Brazil, Latin America & Caribbean
- Leonardo Costa – Former Deputy Secretary, Presidency of Uruguay – Uruguay, Latin America & Caribbean
- Jean-Pierre Couteron – Chairman, Federation Addiction – France, Europe
- Sir Clive Cowdery – Philanthropist; Founder, Resolution Foundation – UK, Europe
- Reverend Samuel Cox – Hawaii District United Methodist Church; Director, Hale Kipa Runaway and Homeless Youth Service – Hawaii, USA
- Christopher Coyne – Associate Professor of Economics, George Mason University – Virginia, USA
- Nick Crofts – Honorary Professorial Fellow, University of Melbourne – Australia, Oceania
- Frances Crook – Chief Executive, The Howard League for Penal Reform – UK, Europe
- Jeffrey S. Crowley – Program Director of the National HIV/AIDS Initiative, O’Neill Institute, Georgetown University Law Centre; Former Director White House Office of National AIDS Policy – Washington DC, USA
- James Crowley – Professor Emeritus of Medicine, Warren Alpert School of Medicine, Brown University; Former President, Rhode Island Medical Society – Rhode Island, USA
- Fray Julián Cruzalta – Founder, Catholics for the Right to Decide (Catolicas por el Derecho a Decidir) – Mexico
- Joanne Csete – Adjunct Associate Professor, Columbia University Mailman School of Public Health – New York, USA
- Mark Cuban – Businessman; Author; TV Personality: Philanthropist – USA
- Robert Curl – Nobel Prize in Chemistry, 1996; University Professor Emeritus, Rice University – Texas, USA
- Peter Curman – Former Chairperson, Swedish Writer’s Union – Sweden, Europe
- Rafael Custódio – Coordinator, Justice Program, Conectas Humans Right – Brazil, Latin America & Caribbean
- Pablo Cymerman – Intercambios Civil Association – Argentina, Latin America & Caribbean
- Jorge Da Silva – Associate Professor, State University of Rio de Janeiro; Former Chief of General Staff, Military Police of Rio de Janeiro; Former Human Rights Secretary, Rio de Janeiro – Brazil, Latin America & Caribbean
- Jean-Bernad Daeppen – Professor of Medicine, University of Lausanne – Switzerland, Europe
- Ron Daniels – President, Institute of the Black World 21st Century – USA
- Rosiska Darcy de Oliveira – Writer; Member, Brazilian Academy of Letters – Brazil, Latin America & Caribbean
- Daniel Amoako Darko – Research Fellow, University of Ghana, Legon – Africa, Ghana
- Jean Pierre Daulouede – Director, Bizia – France, Europe
- Libby Davies – Former Member of Parliament and Deputy Leader, New Democratic Party of Canada – Canada
- Angela Yvonne Davis – Distinguished Professor Emerita, History of Consciousness Department, University of Santa Cruz – California, USA
- Patrick Davis – City Councilor, Albuquerque – New Mexico, USA
- José Murilo de Carvalho – Political Scientist, Historian; Member, Brazilian Academy of Letters – Brazil, Latin America & Caribbean
- Miguel de Faria Júnior – Film Director – Brazil, Latin America & Caribbean
- Gustavo de Greiff – Former Attorney General, Colombia; Former Colombian Ambassador to Mexico – Colombia, Latin America & Caribbean
- Luis de la Barreda Solórzano – Founding President, Human Rights Commission of the Federal District – Mexico
- Luis de la Calle – Economist – Mexico
- Juan Ramón de la Fuente – Former Secretary of Health, Mexico – Mexico
- José Viana de Oliveira Paula – Film Director; Founder, Viva Rio – Brazil, Latin America & Caribbean
- Maria Cecília de Souza Minayo – Researcher, Latin American Center for Violence and Health Studies – Brazil, Latin America & Caribbean
- Ramon M. de Vera – Member, Board of Trustees, Philippine Science High School System – Philippines, Asia
- Maria Teresa V. de Vera – Graduate of Masters in Business Management – Asia
- Istvan Deak – Professor Emeritus of History, Columbia University; Historian – USA
- Patrick M. Deakin – President, Lifeline Rescue – Philippines, Asia
- James Deakin – TV Host, CNN Philippines – Philippines, Asia
- Howard Dean – Former Governor, Vermont – Vermont, USA
- Lord Geoffrey Dear – Peer, House of Lords – UK, Europe
- Thangam Debbonaire – Member of Parliament, Labour Party – UK, Europe
- Bob Debus – Former Minister for Home Affairs, Australia – Australia, Oceania
- Juan Pablo del Valle – President, Mexichem; Businessman – Mexico
- Antonio del Valle Perochena – Businessman – Mexico
- Reverend Dr. Yvonne Delk – Retired, United Church of Christ – USA
- Balázs Dénes – Executive Director, Hungarian Civil Liberties Union – Hungary, Europe
- Steve DeToy – Director of Government and Public Affairs, Rhode Island Medical Society – Rhode Island, USA
- Lord Navnit Dholakia – Peer, House of Lords – UK, Europe
- Richard Di Natale – Senator; Leader, Australian Greens – Australia, Oceania
- Alpha Abdoulaye Diallo – Vice-President, National Organization of Guinean Civil Society; National Coordinator, Africa Youth Network – Africa, Guinea
- Reverend Martin Ignacio Diaz Velasquez – Senior Pastor, Evangelical Protestant Church of El Salvador – El Salvador, Latin America & Caribbean
- Claudia Dides – Executive Director, Miles Foundation – Chile, Latin America & Caribbean
- Carlos Diegues – Film Director; Co-Founder, New Cinema movement – Brazil, Latin America & Caribbean
- John DiIulio – Frederic Fox Leadership Professor of Politics, Religion, and Civil Society, University of Pennsylvania – Pennsylvania, USA
- Barry Diller – Businessman; Chairman, Expedia, Inc.; Chairman, IAC/InterActiveCorp – USA
- David N. Dinkins – Former Mayor, New York City – New York, USA
- Andrew Dixon – Angel Investor – UK, Europe
- David Dixon – Dean, Law School, University of New South Wales – Australia, Oceania
- DJ Khaled – Music Producer; DJ – USA
- Godwin Djokoto – Assistant Lecturer, University of Ghana, Legon – Africa, Ghana
- Bojan Dobovsek – Professor, Faculty of Criminal Justice and Security, University of Maribor – Slovenia, Europe
- Lloyd Doggett – Member of Congress, Texas – Texas, USA
- Amaro Domingues – President, Maré Olympic Complex – Brazil, Latin America & Caribbean
- Andrés Gil Domínguez – Professor of Constitutional Law, University of Buenos Aires; PhD in Law – Argentina, Latin America & Caribbean
- TJ Donovan – State’s Attorney, Burlington, Vermont – Vermont, USA
- Reverend Dr. John C. Dorhauer – General Minister and President, United Church of Christ – USA
- Katja Dörner – Member of Parliament (Bundestag); Vice Chairman, Alliance 90/The Greens – Germany, Europe
- Michael Douglas – Actor – USA
- Ahmed Douraidi – Coordinator of the Committee, International Forum on Kif and Drugs, Tangier – Morocco, Middle East & North Africa
- Christine Downton – Former Vice Chairman and Founding Partner, Pareto Partners – New York, USA
- Ruth Dreifuss – Former President, Switzerland – Switzerland, Europe
- Denise Dresser – Political scientist; Columnist – Mexico
- Françoise Dubois-Arber – Professor of Public Health, University of Lausanne – Switzerland, Europe
- Tony Duffin – CEO, Ana Liffey Drug Project – Ireland, Europe
- James Duffy – Former Police Inspector; Former Chair, Strathclyde Police Federation – UK, Europe
- Raimond Dufour – President, Netherlands Drug Policy Foundation – Netherlands, Europe
- Troy Duster – Chancellor’s Professor Emeritus, University of California, Berkeley – California, USA
- Michael Eric Dyson – Professor of Sociology, Georgetown University – New York, USA
- Godwin Dzah – Lecturer, Ghana School of Management and Public Administration – Africa, Ghana
- Hedy d’Ancona – Former Minister of Health, the Netherlands – Netherlands, Europe
- Niamh Eastwood – Executive Director, Release – UK, Europe
- Agustín Echeverri – Economist – Argentina, Latin America & Caribbean
- Carl-Michael Edenborg – Author – Sweden, Europe
- Donna F. Edwards – Member of Congress, Maryland – Maryland, USA
- Peter Ege – Former Medical Director, Drug Treatment System of Copenhagen; Public Health Officer – Denmark, Europe
- Peter Eggli – Professor of Anatomy, Univerity of Bern – Switzerland, Europe
- Brian Egolf – House Minority Leader, New Mexico House of Representatives – New Mexico, USA
- Golda Eid – Executive Director, Regional/Arab Network Against AIDS – Lebanon, Middle East & North Africa
- Sigge Eklund – Author – Sweden, Europe
- Uffe Elbaek – Former Minister of Culture, Denmark; Co-Founder and Leader, The Alternative – Denmark, Europe
- Ahmed Elhaij – President, Moroccan Association for Human Rights (L’Association Marocaine des Droits Humains) – Morocco, Middle East & North Africa
- Mustapha Elhattab – Board member, Moroccan Observatory of Public Freedoms (Observatoire Marocain des Libertés Publiques) – Morocco, Middle East & North Africa
- Carlos Elizondo Mayer Serra – Professor of Political Science, Center for Economic Research and Teaching (Centro de Investigación y Docencia Económicas) – Mexico
- Keith Ellison – Member of Congress, Minnesota – USA
- Mustapha Elmanouzi – President, Moroccan Forum for Truth and Justice (Forum Marocain pour la Vérité et la Justice); President, Moroccan Center for Democracy and Security (Centre Marocain pour la Démocratie et la Sécurité) – Morocco, Middle East & North Africa
- Alejandro Encinas – Senator, Mexico – Mexico
- Eve Ensler – Playwright, The Vagina Monologues – USA
- Bruno Erni – President, Addiction Association (Fachverband Sucht) – Switzerland, Europe
- Tannia Esparza – Executive Director, Young Women United – New Mexico, USA
- Will Espero – Vice President, State Senate, Hawaii – Hawaii, USA
- Pierre Esseiva – Professor of Criminology, University of Lausanne – Switzerland, Europe
- Christian Estevez – President, Latino Action Network of New Jersey – New Jersey, USA
- Felipe Estrada – Professor of Criminology, Stockholm University – Sweden, Europe
- Edgar Michael T. Eufemio – Former President, ASEAN Society of Sports Medicine & Arthroscopy; Former President, Orthopedic Society for Sports Medicine – Philippines, Asia
- Eduardo Eugênio Gouvêa Vieira Filho – Board member, Viva Rio – Brazil, Latin America & Caribbean
- Michael Evans – Professor Emeritus, Physics Department, University of Alberta – Canada
- Jodie Evans – Co-founder, CODEPINK – California, USA
- David L. Faigman – Acting Chancellor & Dean and John F. Digardi Distinguished Professor of Law, University of California Hastings College of the Law – California, USA
- Sergio Fajardo – Former Mayor, Medellín; Former Governor, Antioquia – Colombia, Latin America & Caribbean
- Joaquim Falcão – Director, Getúlio Vargas Foundation Rio de Janeiro Law School; Former Counselor, National Justice Council – Brazil, Latin America & Caribbean
- Atilio Falconi – Director, Laboratory of the Neurobiology of Sleep, University of the Republic – Uruguay, Latin America & Caribbean
- Rick Falkvinge – Founder, Pirate Party – Sweden, Europe
- Sam Farr – Member of Congress, California – California, USA
- Tim Farron – Leader, the Liberal Democrats; Member of Parliament, Liberal Democrats – UK, Europe
- Mehreen Faruqi – Member of Parliament (Greens), New South Wales – Australia, Oceania
- Cédric Fazan – President, GREA (Addiction Studies) – Switzerland, Europe
- Baroness Lynne Featherstone – Former Drugs Minister; Former Member of Parliament – UK, Europe
- Laurence Fehlmann – Member of Parliament – Switzerland, Europe
- Amanda Feilding – Founder, Beckley Foundation; Scientist – UK, Europe
- James E. Ferguson II – Senior Partner, Ferguson, Stein, Chambers Law Offices – California, USA
- Ma. Inez Feria – Founder and Executive Director, NoBox Transitions Foundation – Philippines, Asia
- Rap Fernandez – Actor; Documentary Film Producer – Philippines, Asia
- Luis Fernando Tófoli – Psychiatrist; Professor, Campinas University – Brazil, Latin America & Caribbean
- Emílio Figueiredo – Lawyer; Member, Growroom; Member, Judicial Network for Drug Policy Reform – Brazil, Latin America & Caribbean
- Renato Filev – Neuroscientist; Member, Pense Livre network – Brazil, Latin America & Caribbean
- Michael Fine – Former Director, Rhode Island Department of Health – Rhode Island, USA
- Gabriele Fischer – Professor, Department for Psychiatry and Psychotherapy, Medical University of Vienna – Austria, Europe
- Reverend Dr. Leah Gaskin Fitchue – President Emeritus, Payne Theological Seminary, Dayton – Ohio, USA
- Peter FitzSimons – Chair, Australian Republican Movement – Australia, Oceania
- Aron Flam – Comedian – Sweden, Europe
- Luis Flávio Sapori – Coordinator, Public Security Research Centre, Pontifical Catholic University of Rio de Janeiro – Brazil, Latin America & Caribbean
- Terry Flenniken – Former Senior District Judge, Texas – Texas, USA
- Tom Flewett – Clinical Lead Addictions, Capital and Coast District Health Board – New Zealand, Oceania
- Jason Flom – President, Lava Records – New York, USA
- Janne Flyghed – Professor of Criminology, Stockholm University – Sweden, Europe
- Knud Foldschack – Attorney – Denmark, Europe
- Jane Fonda – Actor – USA
- Christopher Forbes – Vice Chairman, Forbes – USA
- Reverend James A. Forbes – Senior Minister Emeritus, Riverside Church, NY – New York, USA
- Inger Forsgren – Chairperson, The Swedish Association for Help to Drug Users – Sweden, Europe
- Vicente Fox – Former President, Mexico – Mexico
- Kim Foxx – Cook County State’s Attorney – Illinois, USA
- Kadian Francis – Director, SSDP-UWI Mona – Jamaica, Latin America & Caribbean
- Reverend Willie D. Francois III – Mount Zion Baptist Church, Atlantic City – New Jersey, USA
- Barney Frank – Former Member of Congress, Massachusetts – Massachusetts, USA
- Caroline Fredrickson – President, American Constitution Society – Washington DC, USA
- Marci Freedman – Co-founder of No.14 – New York, USA
- Julio Frenk – Former Secretary of Health, Mexico; Former Dean of Faculty and Professor, Harvard School of Public Health; President, University of Miami – Florida, Mexico, USA
- Tom Freston – Former, Viacom; Businessman – USA
- Alex Freyre – Executive Director, Fundación Buenos Aires SIDA (Buenos Aires AIDS Foundation) – Argentina, Latin America & Caribbean
- Barry Friedman – Jacob D. Fuchsberg Professor of Law, New York University School of Law – New York, USA
- Björn Fries – Former National Drug Policy Coordinator, Sweden – Sweden, Europe
- Helga Sif Friðjónsdóttir – Nurse; Harm reduction worker/activist – Iceland, Europe
- Reverend Yoshiaki Fujitani – Honpa Honwangji, Hawaii – Hawaii, USA
- Peter Gabriel – Musician – UK, Europe
- Paulo Gadelha – President, Brazilian Comission on Drugs and Democracy; President, Oswaldo Cruz Foundation (Fiocruz) – Brazil, Latin America & Caribbean
- Matthieu Gafsou – Photographer – Switzerland, Europe
- Andrea Gallassi – Professor and Reseacher, Drugs and Associated Vulnerabilities Centre, University of Brasília – Brazil, Latin America & Caribbean
- Ruben Gallego – Member of Congress, Arizona – Arizona, USA
- Geoff Gallop – Former Premier, Western Australia – Australia, Oceania
- Jay Galluzzo – CEO, NeueHouse – USA
- Jesus G. Garcia – Commissioner, Cook County – Illinois, USA
- Gael Garcia Bernal – Actor; Director – Mexico
- Carlos Garcia Carnelli – Co-Chair, Interdisciplinary Center for Cannabis Studies, University of the Republic – Uruguay, Latin America & Caribbean
- Diego Garcia-Sayan – Former Minister of Justice; Foreign Minister of Affairs, Peru; Judge, Inter-American Court of Human Rights – Peru, Latin America & Caribbean
- Roberto Gargarella – CONICET researcher; PhD in Law – Argentina, Latin America & Caribbean
- Duncan Garner – Broadcaster; Journalist – New Zealand, Oceania
- Richard Garside – Director, Centre for Crime and Justice Studies – UK, Europe
- Alicia Garza – Co-Founder, Black Lives Matter – USA
- Alberto Garza Santos – Businessman; Environmentalist – Mexico
- Roberta Garza-Medina – Columnist – Mexico
- George Gascón – District Attorney, San Francisco – California, USA
- Peter Gasser – Psychiatrist; Psychotherapist; Practioner; LSD-researcher; President, Swiss Medical Association for Psycholytic Therapy. Solothurn – Switzerland, Europe
- Colin Gavaghan – Director, New Zealand Law Foundation Centre for Law and Policy in Emerging Technologies, Otago Law Faculty; Associate Professor – New Zealand, Oceania
- Alejandro Gaviria – Minister of Health and Social Protection, Colombia – Colombia, Latin America & Caribbean
- César Gaviria Trujillo – Former President, Colombia – Colombia, Latin America & Caribbean
- Ana María Gazmuri – President, Daya Foundation – Chile, Latin America & Caribbean
- Andrew Geddis – Professor, Faculty of Law, Otago University – New Zealand, Oceania
- David Geffen – Businessman; Co-Founder, DreamWorks – USA
- Tony Geoghegan – CEO, Merchants Quay Ireland – Ireland, Europe
- Paul Gessing – President, Rio Grande Foundation – New Mexico, USA
- Roberto Giachetti – Vice-Chair, Chamber of Deputies, Democratic Party – Italy, Europe
- Le Minh Giang – Executive Director, Vietnam-HIV Addiction Technology Transfer Cente – Vietnam, Asia
- Tyrese Gibson – Singer; Actor – USA
- Hedda Giertsen – Professor, Department of Criminology and Sociology, University of Oslo – Norway, Europe
- Pablo Girault – Businessman – Mexico
- Rodrigo Giringhelli de Azevedo – Coordinator, Postgraduate Program in Social Science, Pontifical Catholic University of Rio Grande do Sul – Brazil, Latin America & Caribbean
- Thor Gislason – Independent Project Manager – Iceland, Europe
- Björn Valur Gíslason – Fisherman; Vice Member of Parliament; Vice-Chair, Left-Green Party – Iceland, Europe
- Ira Glasser – Former Executive Director, American Civil Liberties Union – USA
- James Gleick – Author; Historian – USA
- Jonathan Glick – Author; Entrepreneur – New York, USA
- Jón Gnarr – Former Mayor, Reykjavik – Iceland, Europe
- Ted Goldberg – Professor Emeritus of Sociology, University of Gävle – Sweden, Europe
- Mark Golding – Former Minister of Justice, Jamaica – Jamaica, Latin America & Caribbean
- Diane Goldstein – Former U.S. Lieutenant Commander; Executive Board member, Law Enforcement Against Prohibition – UK, Europe
- Jim Gollin – Director, Angelica Foundation – New Mexico, USA
- Suzanne Gollin – President, Angelica Foundation – New Mexico, USA
- Jörg Gölz – Honorary Chairman, Berlin, German Society of Addiction Medicine (Deutsche Gesellschaft fuer Suchtmedizin) – Germany, Europe
- Claudio Gonçalves Couto – Professor, São Paulo Business Administration School; Executive Secretary, National Association of Social Science Graduate Programs and Research – Brazil, Latin America & Caribbean
- Simone Gonçalves de Assis – Researcher, Latin American Centre for Violence and Health Studies – Brazil, Latin America & Caribbean
- Gregg Gonsalves – Research Scholar in Law, Yale Law School; Co-Director, Global Health Justice Partnership, Yale School of Public Health – Connecticut, USA
- Antonio González – President, William C. Velasquez Institute – Texas, USA
- Bernardo González-Aréchiga – Academic – Mexico
- Ambassador Eric P. Goosby – UN Secretary General’s Special Envoy on TB; Professor of Medicine, Director, Global Health Delivery and Diplomacy, Global Health Sciences, University of California San Francisco – California, USA
- Nanna W. Gotfredsen – Executive Director, The Street Lawyers – Denmark, Europe
- João Goulão – Director-General, General-Directorate for Intervention on Addictive Behaviours and Dependencies – Portugal, Europe
- Robert M. Grant – Investigator, Gladstone Institutes; Professor of Medicine, University of California San Francisco; Chief Medical Officer, San Francisco AIDS Foundation – California, USA
- James P. Gray – Former Superior Court Judge, Orange County – California, USA
- Alan Grayson – Member of Congress, Florida – Florida, USA
- Traci Green – Associate Professor of Emergency Medicine and Epidemiology, Brown University; Deputy Director, Boston Medical Center Injury Prevention Center – Rhode Island, USA
- Francis Greenburger – Founder and President, Greenburger Center for Social and Criminal Justice; CEO, Time Equities Inc. – USA
- Jerry Greenfield – Co-founder, Ben and Jerry’s Ice Cream – USA
- Glenn Greenwald – Journalist; Writer; Lawyer – New York, USA
- Oliver Grehl – Psychiatrist; Psychotherapist; Executive Board member, Berner Gesundheit; Board member, The Swiss Society of Addiction Medicine – Switzerland, Europe
- Adrian Grenier – Actor – Florida, USA
- Reverend Wendell Griffin – Pastor, New Millennium Church, Little Rock; Circuit Judge, Sixth Judicial District, Fifth Division – Arkansas, USA
- Alberto Grignolo – Chief Operating Officer, YOOX Net-a-Porter Group – Italy, Europe
- Barry Grissom – Former U.S. Attorney, District of Kansas – Kansas, USA
- Anand Grover – Former UN Special Rapporteur on the Right to Health – India, Asia
- Eduardo Guerrero Gutiérrez – Consultant, Public Safety and Government Transparency; Columnist, El Financiero – Mexico
- Ricky Gunawan – Director, Community Legal Aid Institute (LBH Masyarakat) – Indonesia, Asia
- Helgi Hrafn Gunnarsson – Member of Parliament, Icelandic Pirate Party – Iceland, Europe
- Guðmundur Gunnarsson – Former President, Electric Workers Trade Union – Iceland, Europe
- Helgi Gunnlaugsson – Criminologist; Professor of Sociology – Iceland, Europe
- Jón Steinar Gunnlaugsson – Former Supreme Court Judge, Iceland – Iceland, Europe
- Dagoberto Gutiérrez – Vice Chancellor, Salvadoran Lutheran University – El Salvador, Latin America & Caribbean
- Héctor Gutiérrez – Reverend, Church of the Metropolitan Community (Iglesia de la Comunidad Metropolitana) – Mexico
- Barbara Gysi – Member of Parliament, Vice-President, Socialist Party – Switzerland, Europe
- Carolina Haber – Researcher Director on Access to Justice, Public Defense Office, State of Rio de Janeiro – Brazil, Latin America & Caribbean
- Peter Hakim – President Emeritus, Inter-American Dialogue – USA
- Steinn Thoroddsen Halldórsson – Harm-reduction Worker; Medical Student – Iceland, Europe
- Thor Halvorssen – Founder, Oslo Freedom Forum; Human rights advocate; Film producer – Venezuela, Latin America & Caribbean
- John Hamilton – Chief Executive Officer, Recovery Network of Programs, Inc. – Connecticut, USA
- Robert Hämmig – President, Swiss Society of Addiction Medecine – Switzerland, Europe
- Ama Hammond – Lecturer, University of Ghana, Legon – Africa, Ghana
- dream hampton – Filmmaker; Writer – USA
- Baroness Sally Hamwee – Peer, House of Lords – UK, Europe
- Abdallah Hanatleh – Director General, Forearms of Change Center to Enable Community – Jordan, Middle East & North Africa
- Herbie Hancock – Musician – USA
- Derek Handley – Entrepreneur – New Zealand, Oceania
- Ian Haney Lopez – John H. Boalt Professor of Law, UC Berkeley; Director, Racial Politics Project, Haas Institute for a Fair and Inclusive Society; Senior Fellow, Demos – California, USA
- Lord David Hannay – Peer, House of Lords – UK, Europe
- Jon Hanson – Alfred Smart Professor of Law and Director, Project on Law and Mind Sciences, Harvard Law School – Massachusetts, USA
- Vicki J. Hanson – Coordinator, SSDP-UWI (Mona), Jamaica. – Jamaica, Latin America & Caribbean
- Cezary Harasimowicz – Writer; Screenwriter – Poland, Europe
- Miklos Haraszti – UN Special Rapporteur on the situation of human rights in Belarus; Adjunct Professor, School of International & Public Affairs of Columbia Law School – Hungary, Europe
- A.P. Hardon – Professor of Anthropology, University of Amsterdam; Former Scientific Director, Amsterdam Institute for Social Science Research – Netherlands, Europe
- Johann Hari – Author; Journalist – UK, Europe
- Woody Harrelson – Actor – USA
- Mark Harrington – Executive Director, Treatment Action Group; AIDS Activist – USA
- Reverend Dr. Forrest Harris – President, American Baptist College; Professor, Vanderbilt University Divinity School – Tennessee, USA
- Carl Hart – Professor of Psychology and Psychiatry, Columbia University – New York, USA
- Oliver Hartwich – Executive Director, The New Zealand Initiative – New Zealand, Oceania
- Phil Harvey – Founder and Chairman, DKT International – Washington DC, USA
- Atli Harðarson – Philosopher – Iceland, Europe
- Alcee Hastings – Member of Congress – Florida, USA
- Justus Haucap – Professor, Düsseldorf Institute for Competition Economics – Germany, Europe
- Reverend Dr. Frederick D. Haynes III – Senior Pastor, Friendship West Baptist Church, Dallas – Texas, USA
- Anita Heber – Associate Professor of Criminology, Stockholm University – Sweden, Europe
- Christie Hefner – Former chairperson and CEO, Playboy Enterprises – Illinois, USA
- Helga Vala Helgadóttir – Attorney – Iceland, Europe
- Carol Helwig – Communicable Disease Control and HIV Prevention Coordinator, Boulder County Public Health – Colorado, USA
- Obery M. Hendricks Jr. – Senior Fellow, The Opportunity Agenda – New York, USA
- Reverend Miguel A. Hernandez – Episcopal Church of New Jersey – New Jersey, USA
- Kenneth Hertz – Senior Partner, Hertz Lichtenstein & Young LLP – California, USA
- Juan Carlos Hidalgo – Columnist, La Nación; Policy Analyst, Cato Institute – Costa Rica, Latin America & Caribbean
- Jorge Hilário Gouvêa Vieira – Former Finance Secretary, State of Rio de Janeiro – Brazil, Latin America & Caribbean
- Hakima Himmich – President, Association for the Fight Against AIDS (Association de Lutte Contre le Sida) – Morocco, Middle East & North Africa
- Ryan Holmes – CEO, Hootsuite – Canada
- Peter Holmes – Seattle City Attorney – Washington, USA
- Somchai Homlaor – Secretary General, Human Rights and Development Foundation; Former Law Reform Commissioner – Thailand, Asia
- Magnus Hörnqvist – Associate Professor of Criminology, Stockholm University – Sweden, Europe
- Andrew Horwitz – Assistant Dean for Experiential Education, Roger Williams University School of Law – Rhode Island, USA
- Philip K Howard – Author, The Death of Common Sense – New York, USA
- M. William Howard – Former Pastor, Bethany Baptist Church, Newark; Former Chair, Rutgers University Board of Governors; Former President, National Council of Churches – New Jersey, USA
- Lord Alan Howarth – Peer, House of Lords – UK, Europe
- Kristinn Hrafnsson – Director, Icelandic Center for Investigative Journalism – Iceland, Europe
- Webb Hubbell – Former Associate Attorney General of the United States; Former Chief Justice, Arkansas Supreme Court; Former Mayor, Little Rock, Arkansas – Arkansas, USA
- Alice Huffman – President, California NAACP – California, USA
- Paul Hunt – Former UN Special Rapporteur on the Right to Health – UK, Europe
- Julian Huppert – Former Member of Parliament, Liberal Democrats – UK, Europe
- Samia Hurst – Professor of Ethics, University of Geneva – Switzerland, Europe
- Anthony Hylton – Former Minister of Foreign Affairs, Jamaica – Jamaica, Latin America & Caribbean
- Coronel Ibis Silva Pereira – Former Commander, Military Police, State of Rio de Janeiro – Brazil, Latin America & Caribbean
- Mo Ibrahim – Businessman – Africa, Sudan
- Hussein Ibrahim – President, Sudan AIDS Network – Africa, Sudan
- Christian Imboden – Head of Insomnia Consultation, Psychiatric Services, Solothurn – Switzerland, Europe
- Natalie Imbruglia – Singer – Australia, Oceania
- Francisco Inácio Bastos – Researcher, Fiocruz; Coordinator, National Survey on Crack Use – Brazil, Latin America & Caribbean
- Eva Indriðadóttir – President, Social Democratic Youth – Iceland, Europe
- Sigríður Ingibjörg Ingadóttir – Member of Parliament; Chair, Committee of Health and Social Services – Iceland, Europe
- Maria Isabel Barroso Salgado – Board member, Viva Rio – Brazil, Latin America & Caribbean
- Ras Iyah V – Chairman, Westmorland Hemp and Ganja Farmers Assoc – Jamaica, Latin America & Caribbean
- Reverend Jesse L. Jackson – President, Rainbow/PUSH Coalition; Civil Rights Activist – Illinois, USA
- Giorgio Jackson – Congressman, Chilean House of Representatives – Chile, Latin America & Caribbean
- Reverend Dr. Bernice Powell Jackson – Pastor, First United Church of Tampa; Former President, World Council of Churches – Florida, USA
- Rabbi Rick Jacobs – President, Union for Reform Judaism – USA
- Asma Jahangir – Former UN Special Rapporteur on Arbitrary, Extrajudicial and Summary Executions – Pakistan, Asia
- Katrín Jakobsdóttir – Member of Parliament and Chair, Left-Green Party; Former Minister of Education and Culture, Iceland – Iceland, Europe
- Henry Jarecki – Academic; Psychiatrist; Philanthropist – USA
- Eugene Jarecki – Eugene Jarecki, Filmmaker of The House I Live In – USA
- Marianne Jauncey – Public health physician; Medical Director, Sydney Medically Supervised Injecting Centre – Australia, Oceania
- Jean-Philippe Jeannerat – Former Secretary General, Swiss Social Party – Switzerland, Europe
- Hakeem Jeffries – Member of Congress, New York – New York, USA
- Christian Jessen – Doctor; TV Presenter – UK, Europe
- Stephen Jiggins – Advocate for Improved Road Safety – Australia, Oceania
- James Jimenez – Former Secretary, New Mexico Department of Finance and Administration – New Mexico, USA
- Pittaya Jinawat – Adviser, Rights and Liberties Protection Department, Ministry of Justice; Advisor, Kamlangjai (Inspire) – Thailand, Asia
- Svala Jóhannesdóttir – Harm-reduction Worker – Iceland, Europe
- Robert Johnson – Executive Director, Institute for New Economic Thinking; Senior Fellow, Project on Global Finance, The Roosevelt Institute – New York, USA
- Gary Johnson – Former Governor, New Mexico – New Mexico, USA
- Kristoffer Joner – Actor – Norway, Europe
- Van Jones – President, Dream Corps – USA
- Jonny 5 – Singer, Flobots – USA
- Birgitta Jónsdóttir – Poetican; Member of Parliament, Icelandic Pirate Party – Iceland, Europe
- Arnar Jónsson – Actor – Iceland, Europe
- Gunnlaugur Jónsson – Entrepreneur – Iceland, Europe
- Peter Joseph – Chairman, The Ethics Centre, Sydney; Former Chair, St Vincent’s and Mater Health – Australia, Oceania
- Lord Frank Judd – Peer, House of Lords – UK, Europe
- Sigríður Rut Júlíusdóttir – Attorney – Iceland, Europe
- Jennifer Justice – President of Corporate Development, Superfly – USA
- Pete Kadens – Co-Founder, SoCore Energy – USA
- Christine Kafando – President, Hope For Tomorrow Association; Recipient, Légion d’Honneur – Africa, Burkina Faso
- Norty Kalishman – Doctor; Former Program Director, McCune Charitable Foundation – New Mexico, USA
- Adeeba Kamarulzaman – Dean, Faculty of Medicine; Professor of Medicine and Infectious Diseases, University of Malaya – Malaysia, Asia
- Kathie Kane-Willis – Director, Illinois Consortium on Drug Policy, Roosevelt University – Illinois, USA
- Jikyeong Kang – President and Dean, Asian Institute of Management – Philippines, Asia
- Joshua Kappel – Partner, Vicente Sederberg, LLC – Colorado, USA
- Bjarki Karlsson – Poet – Iceland, Europe
- Asa Kasher – Philosopher; Professor, Tel Aviv University; Linguist – Israel, Middle East & North Africa
- Marcus Keane – Head of Policy, Ana Liffey Drug Project – Ireland, Europe
- Michael Keegan – President, People for the American Way – Washington DC, USA
- Tim Keller – State Auditor, New Mexico; Former Member, New Mexico Senate – New Mexico, USA
- Perry Kendall – Provincial Health Officer, Province of British Columbia – Canada
- Brendan Kennedy – CEO, Privateer Holdings – USA
- Piper Kerman – Writer, Orange Is the New Black: My Year in a Women’s Prison – USA
- Thomas Kerr – Co-Director, Urban Health Research Initiative, BC Centre for Excellence in HIV/AIDS; Associate Professor, Department of Medicine, University of British Columbia – Canada
- Bob Kerrey – Former Governor, Nebraska – Nebraska, USA
- Nang Pann Ei Kham – Coordinator, Drug Policy Advocacy Group – Myanmar, Asia
- Patrisse Khan-Cullors – Co-Founder, Black Lives Matter – USA
- Yasser Khazaal – Vice-President, Society of Social Psychiatry – Switzerland, Europe
- Margaret Kiener Nellen – Member of Parliament – Switzerland, Europe
- Billie Jean King – Tennis Player – USA
- Paul King – Barrister – Australia, Oceania
- William Kissi-Agyebeng – Lecturer, University of Ghana, Legon – Africa, Ghana
- Jørgen Kjær – BrugerForeningen, Danish Drug User’s Union, Copenhagen – Denmark, Europe
- Andriy Klepikov – Executive Director, Alliance for Public Health – Ukraine, Europe
- Arild Knutsen Knutsen – President, Association for Humane Drug Policies – Norway, Europe
- Vasyl Knyazevytch – Former Minister of Health, Ukraine; Head of the Board, All-Ukrainian League of Hospice and Palliative Care – Ukraine, Europe
- Tom Koenigs – Member of Parliament, German Bundestag – Germany, Europe
- Ginan Koesmayadi – Vocalist, Jeruji – Indonesia, Asia
- Zdenek Kolar – Head, Institute of Clinical and Molecular Pathology; Dean Emeritus, Medical Faculty, Palacky University, Olomouc – Czech Republic, Europe
- Tsuneo Kondo – President, Japan Drug Addiction Rehabilitation Center – Japan, Asia
- Kora – Singer – Poland, Europe
- Bernard Kouchner – Former Minister of Foreign Affairs, France – France, Europe
- Ben Kovler – Chief Investment Officer, Kovpak II, LLC – USA
- Kofi Krafona – Lecturer, University of Cape Coast – Africa, Ghana
- Arnoldo Kraus – Doctor; Writer; Professor, Faculty of Medicine, National Autonomous University of Mexico – Mexico
- Daniela Kreher – Reverend; Church historian; Harm-reduction Specialist – Germany, Europe
- Arne Kristensen – Executive Director, Viva – Together for Children – Denmark, Europe
- KShoo – Spokesperson and co-founder, Federation of CIRCs (Collective for Information and Research into Cannabis) – France, Europe
- Weronika Książkiewicz – Actress – Poland, Europe
- Weronika Książkiewicz – Actress – Poland, Europe
- André Kuhn – Professor of Law, University of Neuchatel – Switzerland, Europe
- Maksut Kulzhanov – Professor; President, Medical Chamber of Kazakhstan; Member, Executive Board, World Health Organization – Kazakhstan, Asia
- Kofi Kumado – Professor, University of Ghana, Legon – Africa, Ghana
- Danuta Kuroń – Social rights advocate; Head, Social Assistance Foundation – Poland, Europe
- Peter Kurrild-Klitgaard – Professor of Political Theory and Comparative Politics, Department of Political Science, University of Copenhagen – Denmark, Europe
- Sandro Kvitashvili – Minister of Health, Ukraine – Ukraine, Europe
- Aleksander Kwaśniewski – Former President, Poland – Poland, Europe
- Luisa Conesa Labastida – Lawyer – Mexico
- Georges Lachaze – Project Manager, ASUD (Self Support of Drug Users) – France, Europe
- Ricardo Lagos – Former President, Chile – Chile, Latin America & Caribbean
- Ricardo Lagos Weber – President of the Senate – Chile, Latin America & Caribbean
- Kamal Lahbib – Coordinator, Modernity and Democracy Collective (Collectif Modernité et Démocratie) – Morocco, Middle East & North Africa
- Kamal Lahbib – President, Moroccan Alternatives Forum (Forum des Alternatives Maroc) – Morocco, Middle East & North Africa
- Gloria Lai – Senior Policy Officer, International Drug Policy Consortium – Thailand, Asia
- David Laidler – Fellow, Royal Society of Canada; Professor Emeritus, University of Western Ontario – Canada
- Gara LaMarche – President, Democracy Alliance; Former President and CEO, Atlantic Philanthropies – USA
- Marta Lamas – Professor of Political Science, National Autonomous University of Mexico – Mexico
- Norman Lamb – Former Health Minister, United Kingdom – UK, Europe
- Elena Landau – Economist; Lawyer – Brazil, Latin America & Caribbean
- Ingrid Lander – Associate Professor of Criminology, Stockholm University – Sweden, Europe
- C. Ross Lander – Former Justice, Supreme Court of British Columbia – Canada
- Louis Lang – Deputy Majority Leader, House of Representatives – Illinois, USA
- Reverend James Langstaff – Bishop of Rochester; Bishop to Prisons – UK, Europe
- Rodrigo Lara – Representative, Bogota; National Director, Radical Change Party – Colombia, Latin America & Caribbean
- Boubker Largou – President, The Moroccan Human Rights Organization (L’Organisation Marocaine des Droits Humain) – Morocco, Middle East & North Africa
- John Larsen – Member of Congress, Connecticut – Connecticut, USA
- Paul Larsson – Professor of Criminology, Police University College, Oslo – Norway, Europe
- Hillevi Larsson – Member of Parliament – Sweden, Europe
- Juan Mario Laserna – Former Deputy Minister of Finance, Colombia; Former Senator – Colombia, Latin America & Caribbean
- Richard Layard – Programme Director, Centre for Economic Performance, London School of Economics – UK, Europe
- Rachel LaZar – Executive Director, The Center of Equality and Rights (El Centro de Igualdad y Derechos) – New Mexico, USA
- Norman Lear – Founder, People for the American Way – Washington DC, USA
- Barbara Lee – Member of Congress, California – California, USA
- Stephen Leeder – Emeritus Professor of Public Health and Community Medicine, Menzies Centre for Health Policy and School of Public Health, University Of Sydney – Australia, Oceania
- Elizabeth Leeds – Honorary President, Brazilian Public Security Forum – Brazil, Latin America & Caribbean
- Klaus Legau – CEO, AIDS-Fondet – Denmark, Europe
- John Legend – Singer – USA
- Herbert Leherr – Head of Addiction & Forensic Department, Psychiatric Services Thurgau; Board member, The Swiss Society of Addiction Medicine – Switzerland, Europe
- Julita Lemgruber – Coordinator, Centre of Studies on Security and Citizenship, Candido Mendes University – Brazil, Latin America & Caribbean
- Gabriela Lemus – Executive Director, Progressive Congress – Washington DC, USA
- Silvia Lemus – Journalist – Mexico
- Annie Lennox – Musician – UK, Europe
- Mark Leno – State Senator, California – California, USA
- Roberto Lent – Professor, Federal University of Rio de Janeiro – Brazil, Latin America & Caribbean
- Lawrence Lessig – Roy L. Furman Professor of Law and Leadership, Harvard Law School – Massachusetts, USA
- Steven H. Levinson – Former Associate Justice, Hawaii Supreme Court – Hawaii, USA
- Clive Lewis – Member of Parliament, Labour Party – UK, Europe
- David Lewis – Founder and Former Director, Center for Alcohol and Addiction Studies, Brown University – Rhode Island, USA
- Geoff Lewis – Partner, Founders Fund – California, USA
- Stephen Lewis – Former UN Special Envoy for HIV/AIDS in Africa – Canada
- Pamela Lichty – President, Drug Policy Forum of Hawai’i – Hawaii, USA
- Yaël Liebkind – Head, La Main Tendue (The Reach Out Hand) – Switzerland, Europe
- Michael Liebrenz – Head of research, Forensic Psychiatric Service, Institute of Legal Medicine, University Bern – Switzerland, Europe
- Ted Lieu – Member of Congress, California – California, USA
- Roger Liggenstorfer – Publisher, Nachtschatten Verlag, Solothurn – Switzerland, Europe
- Peter Lilley – Member of Parliament, Conservative Party – UK, Europe
- Sven-Åke Lindgren – Professor Emeritus of Sociology, University of Gothenburg – Sweden, Europe
- Rick Lines – Executive Director, Harm Reduction International – UK, Europe
- Ann Lininger – State Representative, Oregon – Oregon, USA
- Baroness Ruth Lister – Peer, House of Lords – UK, Europe
- Claudio Lomnitz – Professor of Anthropology, Columbia University – New York, USA
- Yaron London – Media Personality; Actor; Journalist – Israel, Middle East & North Africa
- Sai Lone – Coordinator, Myanmar Opium Farmers Forum – Myanmar, Asia
- Fabienne Lopez – President, Principes Actifs – France, Europe
- Cecilia Lopez M. – Former Minister of Agriculture; Former Minister of Environment, Colombia; Former Senator – Colombia, Latin America & Caribbean
- Kari Lossius – Clinic Manager; Psychologist – Norway, Europe
- Hugh Lowe – Attorney at Law, Austin – Texas, USA
- Daniel Lozoya Constant Lopes – Public Defender, State of Rio de Janeiro – Brazil, Latin America & Caribbean
- Caroline Lucas – Member of Parliament, Green Party – UK, Europe
- Steven Lucero – Executive Director, New Mexico Hispanic Medical Association – New Mexico, USA
- José Luiz Ratton – Professor, Federal University of Pernambuco – Brazil, Latin America & Caribbean
- Michelle Lujan Grisham – Member of Congress, New Mexico – New Mexico, USA
- Lulu – Singer; Actress; TV Personality – UK, Europe
- Diego Luna – Actor; Director – Mexico
- Ketil Lund – Former Supreme Court Justice, Norway – Norway, Europe
- Fiona Macaulay – Senior Lecturer, Bradford University – UK, Europe
- Annie Machon – Former Intelligence Officer, MI5; European Director, Law Enforcement Against Prohibition – UK, Europe
- Lord Bob MacLennan – Peer, House of Lords – UK, Europe
- Donald Macpherson – Executive Director, Canadian Drug Policy Coalition – Canada
- Alejandro Madrazo – Director, The Right to Health Program, Division of Legal Studies, Center for Economic Research and Teaching – Mexico
- Julio Madrazo – Partner, De la Calle, Madrazo, Mancera, S.C. – Mexico
- Marina Mahathir – UN Person of the Year (2010) for achievements in gender, women’s empowerment, and HIV/AIDs; Human Rights Activist – Malaysia, Asia
- Jacques-André Maire – Member of Parliament – Switzerland, Europe
- Kasia Malinowska-Sempruch – Director, Global Drug Policy program, Open Society Foundations – New York, USA
- Raffaele Malinverni – Professor; Head of Department of Medicine, Hospital of Neuchatel – Switzerland, Europe
- Melpomeni-Minerva Malliori – Professor of Psychiatry, National University of Athens – Greece, Europe
- Susana Mallo – Former Dean, Faculty of Social Sciences, University of the Republic – Uruguay, Latin America & Caribbean
- Mahmood Mamdani – Professor and Director, Makerere Institute of Social Research, Makerere University, Kampala, Uganda; Herbert Lehman Professor of Government, Columbia University – Africa, Uganda, USA
- Luigi Manconi – Senator; President, Italian Senate Commission on Human Rights – Italy, Europe
- Lord Benjamin Mancroft – Peer, House of Lords – UK, Europe
- Jim Manfre – Sheriff, Flagler County – Florida, USA
- Christiphe Mani – Director, FASe (Federation of Animation, Geneva) – Switzerland, Europe
- Michael Mansfield – Barrister, Head of Mansfield Chambers – UK, Europe
- Sam Manteaw – Lawyer; Lecturer, University of Ghana, Legon – Africa, Ghana
- Ada Mara – Member of Parliament – Switzerland, Europe
- João Roberto Marinho – Vice-Director, O Globo media group – Brazil, Latin America & Caribbean
- Ed Markey – U.S. Senator – Massachusetts, USA
- Lord Jonathan Marks – Barrister; Peer, House of Lords – UK, Europe
- Rita Marley – Wife of Bob Marley; International reggae icon – Jamaica, Latin America & Caribbean
- Cedella Marley – Daughter of Bob Marley; CEO of Tuff Gong International – Jamaica, Latin America & Caribbean
- Rohan Marley – Son of Bob Marley; Founder, Marley Coffee – Jamaica, Latin America & Caribbean
- Cristiano Maronna – Executive Secretary, Brazilian Platform on Drug Policy – Brazil, Latin America & Caribbean
- Ivan Marques – Executive Director, Sou da Paz Institute – Brazil, Latin America & Caribbean
- Brandon Marshall – Assistant Professor of Epidemiology, Brown University – Rhode Island, USA
- Jean Martin – Former Head of Health Sector, Cantonal Doctor, Vaud – Switzerland, Europe
- Ian Martin – Chairman, The Wayside Chapel – Australia, Oceania
- Dick Marty – Former Prosecutor General, Member of Government, Ticino Canton – Switzerland, Europe
- Gabor Maté – Doctor; Author – Canada
- Larysa Matyukha – Head, the All-Ukrainian Family Doctors Association – Ukraine, Europe
- Liliane Maury Pasquier – Member of Parliament – Switzerland, Europe
- Federico Mayor Zaragoza – Former Director-General of UNESCO; Chairman, Foundation for a Culture of Peace – Spain, Europe
- Michael McBride – Pastor; National Director, Lifelines for Healing Communities Campaign, People Improving Communities through Organizing – California, USA
- Bill McCamley – State Representative, New Mexico – New Mexico, USA
- Smári McCarthy – Chief Technologist and Information Security Expert, Organized Crime and Corruption Reporting Project – Iceland, Europe
- Betty McCollum – Member of Congress, Minnesota – USA
- Jim McDermott – Member of Congress, Washington – Washington, USA
- Lou McGrath – Nobel Peace Prize, 1997; Founder, Mines Action Group – UK, Europe
- Iain McGregor – Professor of Psychopharmacology; Research Fellow; Director of Preclinical Research, Lambert Initiative for Cannabinoid Therapeutics, School of Psychology, University of Sydney – Australia, Oceania
- Michelle McKenzie – Director, Preventing Overdose and Naloxone Intervention Program, Miriam Hospital – Rhode Island, USA
- John McMillan – Director, Biothics Centre, University of Otago; Professor – New Zealand, Oceania
- Cisco McSorley – State Senator, New Mexico – New Mexico, USA
- Baroness Molly Meacher – Peer, House of Lords – UK, Europe
- Fiona Measham – Professor, University of Durham – UK, Europe
- Elysio Medeiros Pires Filho – Board member, Viva Rio – Brazil, Latin America & Caribbean
- Daniel Meili – Medical Chief, ARUD (Association for Risk Reduction in Use of Drugs) – Switzerland, Europe
- Dean Agnes Mejia – Dean, University of the Philippines College of Medicine – Philippines, Asia
- Daniel Mejia Londoño – Economist, University of the Andes – Colombia, Latin America & Caribbean
- Héctor A. Mendoza C. – Professor, Autonomous University of Nuevo Leon; Member, College of Bioethics – Mexico
- Anne-Catherine Menetey-Savary – Former Member of Parliament – Switzerland, Europe
- Jeff Merkley – U.S. Senator – Oregon, USA
- Fabio Mesquita – HIV/AIDs Specialist – Brazil, Latin America & Caribbean
- Baroness Susan Miller – Peer, House of Lords – UK, Europe
- Michel Misse – Coordinator, Centre of Studies on Urban Violence, Conflict and Citizenship – Brazil, Latin America & Caribbean
- Holly Mitchell – State Senator, California – California, USA
- Franz Moggi – Head of the Psychotherapy Section and the Clinical Psychological Service, University Hospital of Psychiatry – Switzerland, Europe
- Paul Monaghan – Member of Parliament, Scottish National Party – UK, Europe
- Paul Monaghan – Member of Parliament, Scottish National Party – UK, Europe
- Eugene Monroe – American Football Player, Baltimore Ravens, NFL; Partner, 4th Down Partners – Maryland, USA
- Julio Montaner – Director, British Columbia Centre for Excellence in HIV/AIDS – Canada
- Fabiano Monteiro – Assistant Professor, Fluminense Federal University – Brazil, Latin America & Caribbean
- Michael Moore – CEO, Public Health Association of Australia; Vice President, World Federation of Public Health Associations – Australia, Oceania
- Michael Moore – CEO, Public Health Association of Australia; Vice President/President Elect, World Federation of Public Health Associations; Adjunct Professor – Australia, Oceania
- Reverend Peter Morales – President, Unitarian Universalist Assocation – USA
- Pedro Moreira Salles – Economist and Historian, Yale Universitiy; President, Board of Directors, Itaú Unibanco Bank – Brazil, Latin America & Caribbean
- Constanza Moreira, – Senator; Professor, Faculty of Social Sciences; Former candidate, Presidency of the Republic – Uruguay, Latin America & Caribbean
- Maria Elena Morera Mitre – Activist – Mexico
- Marc Morial – President, National Urban League; Former Mayor, New Orleans – Louisiana, USA
- Sir Keith Morris – Former UK Ambassador to Colombia – UK, Europe
- Hon Deborah Morris-Travers – Child Rights Advocate – New Zealand, Oceania
- Þorlákur Morthens – Artist – Iceland, Europe
- Bubbi Morthens – Musician; Poet – Iceland, Europe
- Dustin Moskovitz – Co-founder, Good Ventures – USA
- Tara Moss – Author and human rights activist – Australia, Oceania
- Reverend Dr. Otis Moss III – Senior Pastor, Trinity United Church of Christ, Chicago – Illinois, USA
- Nelson Motta – Journalist and Columnist, O Globo – Brazil, Latin America & Caribbean
- Abdellah Mousseddad – Secretary General, Moroccan Prison Observatory (Observatoire Marocaine des Prisons) – Morocco, Middle East & North Africa
- Robert Muggah – Research Director, Igarapé Institute – Brazil, Latin America & Caribbean
- Imam Abdul Malik Mujahid – Founding Chairman, Sound Vision Foundation, Chicago – USA
- Denis Muller – Professor of Theology, Univerity of Lausanne – Switzerland, Europe
- Andreas Müller – Judge; Author – Germany, Europe
- Maria Julia Muñoz – Minister of Education and Culture, Uruguay – Uruguay, Latin America & Caribbean
- Baroness Elaine Murphy – Peer, House of Lords – UK, Europe
- Peter Muyshondt – Director of Operations, Voorkempen Local Police, Belgium – Belgium, Europe
- Charles Myers – Member, Executive Committee, Evercore ISI; Member, Evercore ISI’s Management Committee and Investment Policy Committee – USA
- Bronwyn Myers – Chief Specialist Scientist, Alcohol Tobacco and Other Drug Research Unit, South African Medical Research Council – Africa, South Africa
- Svante Myrick – Mayor, Ithaca – New York, USA
- Andres Cristian Nacht – Owner, Mills – Brazil, Latin America & Caribbean
- Ethan Nadelmann – Founder & Executive Director, Drug Policy Alliance – New York, USA
- Moises Naim – Author; Editor, The Atlantic; Distinguished fellow, International Economics Program, Carnegie Endowment for International Peace – Brazil, Latin America & Caribbean
- Karine Nassar – Director, Nursing Care & Community Development (Soins Infirmiers & Développement Communautaire) – Lebanon, Middle East & North Africa
- Maajid Nawaz – Author; Columnist; Founding Chairman, Quilliam – UK, Europe
- Janete Nazareth Guilherme – Director of Women of Salgueiro, Integration and Community Development in Action Centre of Salgueiro – Brazil, Latin America & Caribbean
- Alondra Nelson – Dean of Social Science, Columbia University – New York, USA
- Svatopluk Nemecek – Minister of Health, Czech Republic – Czech Republic, Europe
- Charles Nesson – William F. Weld Professor of Law, Harvard Law School; Writer – Massachusetts, USA
- Cornelius Nestler – Professor, University of Cologne – Germany, Europe
- Robert Newman – Former Director, The Baron Edmond de Rothschild Chemical Dependency Institute of Beth Israel Medical Center; Former President, Continuum Health Partners – New York, USA
- Gavin Newsom – Lieutenant Governor, California – California, USA
- Elivira Nicolaisen – Singer; Songwriter – Norway, Europe
- Brynjar Níelsson – Member of Parliament, Independence Party – Iceland, Europe
- Zbigniew Niemczycki – Entrepreneur; Founder, Polish Business Roundtable – Poland, Europe
- Arie C. Nieuwenhuijzen Kruseman – Former President, Royal Dutch Medical Association – Netherlands, Europe
- Anders Nilsson – Professor of Criminology, Stockholm University – Sweden, Europe
- Matt Noffs – CEO, Noffs Foundation – Australia, Oceania
- Patricia Nolan – Former Director, Rhode Island Department of Health – Rhode Island, USA
- Michael Noland – State Senator, Illinois – Illinois, USA
- Johan Norberg – Author; Documentary filmmaker – Sweden, Europe
- Eleanor Holmes Norton – Member of Congress – Washington DC, USA
- Manfred Nowak – Former UN Special Rapporteur on Torture; Professor of International Law and Human Rights, University of Vienna; Director, Ludwig Boltzmann Institute of Human Rights – Austria, Europe
- David Nutt – Director, Neuropsychopharmacology Unit, Imperial College London; Former Chair, Advisory Council on the Misuse of Drugs – UK, Europe
- Vivienne O’Brien – Coordinator, Bray Community Addiction Team – Ireland, Europe
- John O’Connor – Addiction Counsellor, Anchor Treatment Centre – Ireland, Europe
- Pat O’Hare – Founding Director, Harm Reduction International – UK, Europe
- Bill O’Neill – State Senator, New Mexico – New Mexico, USA
- Beto O’Rourke – Member of Congress, Texas – Texas, USA
- Lance O’Sullivan – GP; New Zealander Of The Year (2014) – New Zealand, Oceania
- Olusegun Obasanjo – Former President, Nigeria – Africa, Nigeria
- Isidore Obot – Professor and Head, Department of Psychology, University of Uyo – Africa, Nigeria
- Katrín Oddsdóttir – Human Rights Lawyer – Iceland, Europe
- Adeolu Ogunrombi – Director, Youth RISE-Nigeria – Africa, Nigeria
- Flávia Oliveira – Columnist, O Globo; Broadcast Commentator, Globo News – Brazil, Latin America & Caribbean
- Fabrice Olivet – Director, ASUD (Self Support of Drug Users) – France, Europe
- Joachim B. Olsen – Member, Danish Parliament; 2004 Olympic silver medalist – Denmark, Europe
- Pia Olsen Dyhr – Leader, SF Party; Member of Parliament – Denmark, Europe
- Börje Olsson – Professor Emeritus of Sociology, University of Gävle – Sweden, Europe
- Danielle C Ompad – Clinical Associate Professor, New York University – New York, USA
- OnklP – Rapper – Norway, Europe
- Rita Ora – Singer – UK, Europe
- Suze Orman – Author; TV Personality – USA
- Rúnar Örn Olsen – President, Libertarian Society of Iceland – Iceland, Europe
- Miguel Angel Orozco Deza – Director General, International Relations of Grupo Salinas – Mexico
- Gerald Ortiz y Pino – State Senator, New Mexico – New Mexico, USA
- Joseph Osafo – Senior Lecturer, University of Ghana, Legon – Africa, Ghana
- Duncan E. Osborne – Former Adjunct Professor of Law, University of Texas School of Law – Texas, USA
- Eric Osei-Assibey – Senior Lecturer, University of Ghana, Legon – Africa, Ghana
- Wiktor Osiatynski – Professor of Law, Central European University; Professor of Human Rights, University of Connecticut; Board member, Open Society Foundations – Poland, Europe
- Lárus Ýmir Óskarsson – Film Director – Iceland, Europe
- Philip Owen – Former Mayor, Vancouver – Canada
- Piotr Pacewicz – Journalist; Co-founder, Gazeta Wyborcza daily – Poland, Europe
- Angela Pacheco – Former District Attorney, 1st Judicial District, New Mexico – New Mexico, USA
- Lord Brian Paddick – Former Deputy Assistant Commissioner, Metropolitan Police (London) – UK, Europe
- Jennifer Padgett – District Attorney, First Judicial District, New Mexico – New Mexico, USA
- Salvador Paiz – President, FunSEPA – Guatemala, Latin America & Caribbean
- Árni Páll Árnason – Former Minister of Social Affairs; Former Minister of Business Affairs, Iceland; Member of Parliament, Social Democratic Alliance – Iceland, Europe
- Adalberto Palma Gómez – Former Chairman, Board of Directors, Center for Excellence in Corporate Governance – Mexico
- Mick Palmer – Former Commissioner, Australian Federal Police – Australia, Oceania
- Mick Palmer – Former Commissioner Australian federal Police – Australia, Oceania
- Kristín I. Pálsdóttir – Spokeswoman, The Root – Association on Women’s Issues Relating to Alcohol and Addiction – Iceland, Europe
- Francesco Panese – Professor of Sociology, Univerity of Lausanne – Switzerland, Europe
- Marco Pannella – Former Member, European Parliament; President, Nonviolent Radical Party – Italy, Europe
- George Papandreou – Former Prime Minister, Greece – Greece, Europe
- Melissa Parke – Member, Australian House of Representatives; Former Minister for International Development; Former International Lawyer, United Nations – Australia, Oceania
- Charles Parry – Director, Alcohol, Tobacco and Other Drug Research Unit, South African Medical Research Council – Africa, South Africa
- William Patey – Former UK Ambassador to Afghanistan, Sudan, Iraq, and Saudi Arabia – UK, Europe
- Luciane Patrício – Associate Professor, Public Security Department, Law School, Fluminense Federal University – Brazil, Latin America & Caribbean
- Kasthuriraani Patto – Member of Parliament – Malaysia, Asia
- Ernesto Pazmiño Granizo – Public Defender General – Ecuador, Latin America & Caribbean
- Willy Pedersen – Professor of Sociology, University of Oslo – Norway, Europe
- Ana Paula Pellegrino – Researcher, Igarape Institute; Coordinator, Pense Livre Network – Brazil, Latin America & Caribbean
- David Penington – Former Vice Chancellor, Melbourne University – Australia, Oceania
- David Penington – Professor Emeritus, University of Melbourne – Australia, Oceania
- Rupert Pennant-Rea – Chairman, The Economist; Former Deputy Governor, Bank of England – UK, Europe
- Marco Perduca – Former Senator, Italy; UN Representative, Nonviolent Radical Party – Italy, Europe
- Merval Pereira – Writer and Columnist, O Globo; Member, Brazilian Academy of Letters – Brazil, Latin America & Caribbean
- Joseph Perella – Businessman; Co-Founder, Perella Weinberg Partners – USA
- Catalina Pérez Correa – Lawyer & Researcher, Center for Research and Teaching in Economics (Centro de Investigación y Docencia Económicas) – Mexico
- Rabbi Jonah Pesner – Director, Religious Action Center of Reform Judaism – Washington DC, USA
- Tove Pettersson – Professor of Criminology, Stockholm University – Sweden, Europe
- Praphan Phanuphak – Co-Founder, Thai Red Cross AIDS Research Centre – Thailand, Asia
- Andrés Pino – Local Coordinator, Students for Liberty – El Salvador, Latin America & Caribbean
- Peter Piot – Director, London School of Hygiene & Tropical Medicine; Former Executive Director, UNAIDS; Discoverer of the Ebola virus – UK, Europe
- Pedro Pires – Former President, Cape Verde – Africa, Cape Verde
- Giuiano Pisapia – Mayor, Milan – Italy, Europe
- Monika Platek – Founder and President, Polish Association for Legal Education; Associate Professor, University of Warsaw – Poland, Europe
- Maria Poblet – Executive Director, Causa Justa :: Just Cause – California, USA
- John Podmore – Former Governor, Brixton and Belmarsh Prisons; Professor, Durham University – UK, Europe
- Freek Polak – Psychiatrist, Netherlands Drug Policy Foundation – Netherlands, Europe
- John Polanyi – Nobel Prize in Chemistry, 1986 – Canada
- Jared Polis – Member of Congress, Colorado – Colorado, USA
- Ben Pollara – Director, United For Care – USA
- Polow da Don – Hip Hop Producer; Rapper – USA
- Jacek Poniedziałek – Actor – Poland, Europe
- Lidia Popiel – Photographer – Poland, Europe
- Tuari Potiki – Chairperson, New Zealand Drug Foundation – New Zealand, Oceania
- Toni Preckwinkle – President, Cook County Board, Illinois – Illinois, USA
- Óttarr Proppé – Member of Parliament and Chairman, Bright Future party – Iceland, Europe
- Kofi Quashigah – Professor, University of Ghana, Legon – Africa, Ghana
- Boris Quednow – Professor, Univerity of Zurich – Switzerland, Europe
- John Quelch – Professor, Harvard Business School and Harvard School of Public Health – Massachusetts, USA
- Anna Quigley – Co-ordinator, CityWide Drugs Crisis Campaign, Dublin – Ireland, Europe
- Alexandre Quintanilha – Scientist; Former Director, Institute of Molecular and Cell Biology, University of Porto – Portugal, Europe
- Julian Quintero – Director, Acción Técnica Social – Colombia, Latin America & Caribbean
- Bill Quirk – Assembly Member, 20th District, California – California, USA
- Karl Racine – Attorney General, District of Columbia – Washington DC, USA
- Amol Rajan – Editor-at-large, The Independent – UK, Europe
- Laszlo Rajk – Architect; Political Activist – Hungary, Europe
- Joanna Rajkowska – Artist – Poland, Europe
- Alex Ramirez – President, Mexican Business Council – Mexico
- Alejandro Ramírez Magaña – Director General, Cinépolis – Mexico
- Fernando Ramos Casas – Customs broker – Mexico
- Edinilsa Ramos de Souza – Researcher, Latin American Centre for Violence and Health Studies – Brazil, Latin America & Caribbean
- Lord David Ramsbotham – Peer, House of Lords – UK, Europe
- Alejandra Rangel – Philosophy/College professor – Mexico
- RaskePenge – Recording Artist; Journalist; Author – Denmark, Europe
- Shane Rattenbury – Minister for Corrections, Australian Capital Territory Legislative Assembly – Australia, Oceania
- Luc Recordon – Former Member of Parliament – Switzerland, Europe
- Jason Reed – Executive Director, Law Enforcement Against Prohibition UK – UK, Europe
- J. Aaron Regunberg – State Representative, Rhode Island – Rhode Island, USA
- Robert B. Reich – Chancellor’s Professor of Public Policy, University of California at Berkeley; Former U.S. Secretary of Labor – California, USA
- Fred Reid – Founding CEO, Virgin America – USA
- Craig Reinarman – Professor Emeritus of Sociology and Legal Studies, University of California, Santa Cruz – California, USA
- Carlos Requena – Criminal Lawyer – Mexico
- Stewart Resnick – Businessman – California, USA
- Yesid Reyes – Minister of Justice, Colombia – Colombia, Latin America & Caribbean
- Jesús Reyes Heroles – Economist; Former Ambassador of Mexico to the U. S – Mexico
- Cruz Reynoso – The first Chicano Associate Justice, California Supreme Court; Professor of Law, University of California – California, USA
- Yamil Rezc – Musician – Mexico
- Claudio Rezende Barbosa – Psychologist; Member, Pense Livre network – Brazil, Latin America & Caribbean
- Kenzi Riboulet Zemouli – Head of Advocacy, Artaud Foundation for an Alternative Approach to Addiction and Substance Dependence – Spain, Europe
- Josiah D. Jody Rich – Professor of Medicine and Community Health, Warren Alpert Medical School, Brown University – Rhode Island, USA
- Bill Richardson – Former Governor of New Mexico; former U.S. Ambassador to the United Nations; former U.S. Secretary of Energy – New Mexico, USA
- Robert Richter – Barrister; Former Chairman, Criminal Bar Association; Former President, Victorian Council for Civil Liberties; Former part-time Law Reform Commissioner, Victoria; Former member, Bar Council – Australia, Oceania
- Monika Ridinger – Head Physician, Centre for Addiction Psychiatry & Psychotherapy, The Psychiatric Services Aargau – Switzerland, Europe
- Lauren Hale Rieckhoff – Agent, Creative Artists Agency – New York, USA
- Jean-Charles Rielle – Former Member of Parliament – Switzerland, Europe
- Jeorge Marc Riesen – Psychiatrist; Psychotherapist; Treasurer, The Swiss Society of Addiction Medicine – Switzerland, Europe
- Alexander Rinnooy Kan – Businessman; Mathematician; Senator, Democrats 66 – Netherlands, Europe
- Reverend Barbara Ripple – Former District Superintendent, Hawaii District; United Methodist Church (Retired) – Hawaii, USA
- Melina Risso – Public Security Specialist; Member, Pense Livre network – Brazil, Latin America & Caribbean
- Maria Rita Kehl – Writer; Psychoanalyst; Former Member of National Truth Comission – Brazil, Latin America & Caribbean
- João Roberto Marinho – Vice-Director, O Globo Media Group – Brazil, Latin America & Caribbean
- Luiz Roberto Tenório – Board member, Viva Rio – Brazil, Latin America & Caribbean
- Samuel K. Roberts – Associate Professor of History and of Sociomedical Sciences, Mailman School of Public Health, Columbia University – New York, USA
- Gregor Robertson – Mayor, Vancouver – Canada
- Maíra Rocha Machado – Professor, Getúlio Vargas Foundation Law School – Brazil, Latin America & Caribbean
- Mauricio Rodriguez – Journalist; University Professor; Former Ambassador of Colombia to the UK – Colombia, Latin America & Caribbean
- Duke Rodriguez – Founder, Ultra Health LLC; Former NM Secretary, Human Services; Former COO, Lovelace Health Systems – New Mexico, USA
- Marta Rodriguez de Assis Machado – Professor, Getúlio Vargas Foundation Law School – Brazil, Latin America & Caribbean
- Santiago Roel – Director, Semaphore Citizen (Semáforo Ciudadano) – Mexico
- Ina Roll Spinnangr – Coordinator, Association of Safer Drug Policies – Norway, Europe
- Milton Romani – Secretary General, Uruguay’s National Drugs Board; Former Uruguayan Ambassador to the Organization of American States – Uruguay, Latin America & Caribbean
- Anthony Romero – Executive Director, American Civil Liberties Union – USA
- Gloria Romero – Former State Senator, California – California, USA
- Robin Room – Professor; Director, Centre for Alcohol Policy Research, La Trobe University – Australia, Oceania
- Lionel Rosenblatt – President Emeritus, Refugees International – USA
- Ellen Rosenblum – Attorney General, Oregon – Oregon, USA
- Bruce Ross – Partner, Holland & Knight LLP – California, USA
- Sveinung Rotevatn – Member of Parliament, Liberal Party – Norway, Europe
- Claudia Roth – Vice President, German Parliament (Bundestag) – Germany, Europe
- Andrea Roth – Assistant Professor of Law, University of California Berkeley School of Law – California, USA
- Ken Roth – Executive Director, Human Rights Watch – USA
- David Rowntree – Musician; Drummer, Blur – UK, Europe
- Sveinn Rúnar Hauksson – Family Physician – Iceland, Europe
- Denis Russo Burgierman – Editor-in-chief, Superinteressante Magazine – Brazil, Latin America & Caribbean
- Ole Røgeberg – Economist, Frisch Centre, University of Oslo – Norway, Europe
- Roberto Saba – Dean, Faculty of Law, University of Palermo – Argentina, Latin America & Caribbean
- Sebastián Sabini – Government Representative (Diputado) – Uruguay, Latin America & Caribbean
- Steve Safyer – President and CEO, Montefiore Health System, Albert Einstein College of Medicine – New York, USA
- Rene A. V. Saguisag – Lawyer; Former Senator; Professor, San Beda College – Philippines, Asia
- Ricardo Salinas – Founder and Chairman, Grupo Salinas – Mexico
- Sérgio Salomão Shecaira – Professor, University of São Paulo Law School – Brazil, Latin America & Caribbean
- Miguel Samper – Former Deputy Minister of Justice, Colombia – Colombia, Latin America & Caribbean
- Linda Sanchez – Member of Congress, California – California, USA
- Sergio Sanchez – Public Health Specialist, Reform Foundation Latin America (Fundación Latinoamérica Reforma) – Chile, Latin America & Caribbean
- Lisa Sanchez – Latin American Programme Manager, Transform Drug Policy Foundation and Mexico United Against Crime (México Unido Contra la Delincuencia) – Mexico
- Edwin Sanders – Senior Servant, Metropolitan Interdenominational Church – Tennessee, USA
- Bernie Sanders – U.S. Senator – Vermont, USA
- Armando Santacruz – Businessman; Co-founder, Mexico United Against Crime (México Unido Contra la Delincuencia) – Mexico
- Juelz Santana – Rapper; Actor – New York, USA
- Charles Santiago – Chairman, ASEAN Parliamentarians for Human Rights – Malaysia, Asia
- Patricio Santillan-Doherty – Medical Director, National Institute of Respiratory Diseases; President, The College of Bioethics – Mexico
- Gabriel Santos Elias – Institutional Relations Coordinator, Brazilian Platform on Drug Policy – Brazil, Latin America & Caribbean
- Natalia Sarai Navas – Academic; Activist; Migration Specialist – USA
- Jerzy Sarnecki – Professor Emeritus of Criminology, Stockholm University – Sweden, Europe
- Jean-Félix Savary – Secretary General, GREA (Addiction Studies) – Switzerland, Europe
- Roberto Saviano – Journalist; Writer; Essayist – Italy, Europe
- Jan Schakowsky – Member of Congress, Illinois – Illinois, USA
- Kurt Schmoke – Former Mayor of Baltimore; President, the University of Baltimore – Maryland, USA
- Harmut Schneider – Judge, District Court of Luebeck, Germany – Germany, Europe
- Jann Schumacher – President, Ticino Addiction – Switzerland, Europe
- Jean Christophe Schwaab – Member of Parliament; President, Law Commission – Switzerland, Europe
- Bobby Scott – Member of Congress, Virginia – Virginia, USA
- Graham Seaby – Former Detective Superintendent, New Scotland Yard – UK, Europe
- Toby Seddon – Professor, University of Manchester – UK, Europe
- André Seidenberg – Addiction Specialist; Founder, Association for Risk Reduction in Use of Drugs, Zürich – Switzerland, Europe
- Umi Selah – Organizer and Mission Director, Dream Defenders – USA
- Bernard Selz – Founder, Selz Capital – New York, USA
- Albert Senella – President and CEO, Tarzana Treatment Centers Inc; President, California Association of Alcohol and Drug Program Executives – California, USA
- Renato Sérgio de Lima – Vice-President, Executive Council, Brazilian Public Security Forum – Brazil, Latin America & Caribbean
- Paulo Sette Câmara – Former Secretary of Social Defense, State of Pará; Former Police Commissioner, Federal Police – Brazil, Latin America & Caribbean
- Sahar Shamayleh – Coordinator, Jordanian NGOs Network Against AIDS – Jordan, Middle East & North Africa
- Suzanne Sharkey – Former Constable and Undercover Operative, Northumbria Constabulary; Director of Recovering Justice – UK, Europe
- Ognian Shentov – Chairman, Center for the Study of Democracy – Bulgaria, Europe
- Larry Sherman – Professor and Director, Institute of Criminology, University of Cambridge – UK, Europe
- Roger Shrubb – Former Royal Navy Officer, Former Magistrate – UK, Europe
- George Shultz – Former US Secretary of State; Former US Secretary of Treasury; Former US Secretary of Labor – USA
- Peter Shumlin – Governor, Vermont – Vermont, USA
- Javier Sicilia – Founder, Movement for Peace with Justice and Dignity in Mexico; Poet; Journalist – Mexico
- Sławomir Sierakowski – Head, Krytyka Polityczna think tank – Poland, Europe
- Timothy Silard – President, Rosenberg Foundation – California, USA
- Jason Silva – Filmmaker; TV Personality – New York, USA
- Adele Simmons – President, Global Philanthropy Partnership; Founder, Responsibility to Protect (R2P) Coalition – Illinois, USA
- Jonathan Simon – Professor of Law and Director, Center for the Study of Law and Society, University of California, Berkeley School of Law – California, USA
- Carly Simon – Singer – USA
- Olivier Simon – President, College of Addiction Medicine – Switzerland, Europe
- David Simon – TV Writer/Produce; Journalist – USA
- Jonathan Singer – State Representative, Colorado – Colorado, USA
- Jamila Siouri – President, Adala Association – Morocco, Middle East & North Africa
- Kamil Sipowicz – Journalist; Philosopher; Poet; Sculptor – Poland, Europe
- Pernille Skipper – Member of Parliament – Denmark, Europe
- Michael Skolnik – Editor-in-Chief, Globalgrind.com; Political Director to Russell Simmons – New York, USA
- Anne-Marie Slaughter – President and CEO, New America – USA
- Said Slim Pasaran – Integración Social, Verter A.C. – Mexico
- Jeff Smith – Member of Parliament, Labour Party – UK, Europe
- Carel E. Smith – Professor, Leiden University Law School – Netherlands, Europe
- Vernon Smith – Nobel Prize in Economics, 2002; Professor of Economics; Founder and President, International Foundation for Research in Experimental Economics – California, USA
- Reverend Dr. Susan Smith – Religious Writer – Ohio, USA
- Richard T. Smith – President, New Jersey NAACP – New Jersey, USA
- Yandy Smith – TV Personality; Film Producer – USA
- Reverend. Dr. R. Drew Smith – Co-Convener, Transatlantic Roundtable on Religion and Race – USA
- Zara Snapp – Author; Member of Secretariat, Global Commission on Drug Policy – Mexico
- David Soares – District Attorney, Albany, New York – New York, USA
- Ricardo Soberon – Lawyer, Drugs and Human Rights Research Center – Peru, Latin America & Caribbean
- Stanisław Sojka – Musician – Poland, Europe
- Javier Solana – Former European Union High Representative, Common Foreign and Security Policy, Spain – Spain, Europe
- Joel Solomon – President, Renewal Partners; Chairman, Renewal Funds – Canada
- Joseph Solomon Jr. – State Representative, Rhode Island; Member, House Veterans’ Affairs Committee – Rhode Island, USA
- Viorel Soltan – Director, Center for Health Policies and Studies – Moldova, Europe
- Carlo Sommarugga – Member of Parliament – Switzerland, Europe
- George Soros – Chairman, Soros Fund Management – USA
- Cecilia Soto – Former Federal Deputy for Sonora, Mexico; Former Labor Party candidate, Presidency of Mexico – Mexico
- Rogério Sottili – Special Secretary of Human Rights, Ministry of Women, Racial Equality and Human Rights – Brazil, Latin America & Caribbean
- Joseph M. Souki – Speaker, House of Representatives, Hawaii – Hawaii, USA
- Hal Sperling – Former Judge, Supreme Court of New South Wales, Australia – Australia, Oceania
- Berne Stålenkrantz – Chairperson and Founder, Swedish Drug Users Union – Sweden, Europe
- Peter Staley – Founder, Treatment Action Group; AIDS Activist – USA
- Norm Stamper – Former Chief, Seattle Police Department – Washington, USA
- Tomasz Stańko – Musician – Poland, Europe
- David Stanley – Treasurer, Australian Drug Law Reform Foundation; CEO, Convenience Advertising – Australia, Oceania
- Zygmunt Staszczyk – Musician – Poland, Europe
- Pat Steadman – State Senator, Colorado – Colorado, USA
- Maggie Hart Stebbins – County Commissioner, Bernalillo County – New Mexico, USA
- Stefán Karl Stefánsson – Actor – Iceland, Europe
- Jean-François Steiert – Member of Parliament – Switzerland, Europe
- Gloria Steinem – Journalist; Political Activist – New York, USA
- Guðmundur Steingrímsson – Member of Parliament, Bright Future party – Iceland, Europe
- Christine Stenquist – President, Together for Responsible Use and Cannabis Education – Utah, USA
- Baroness Vivian Stern – Peer, House of Lords – UK, Europe
- Andy Stern – Former President, Service Employees International Union; Senior Fellow, Columbia University Richman Center – New York, USA
- Alex Stevens – Deputy Head, School of Social Policy, Sociology and Social Research, University of Kent – UK, Europe
- Bryan Stevenson – Founder and Executive Director, Equal Justice Initiative – Alabama, USA
- Rick Steves – Author; TV Personality – USA
- Mimi Stewart – State Senator, New Mexico – New Mexico, USA
- Reverend Dr. Gina M. Stewart – Senior Pastor, Christ Missionary Baptist Church, Memphis – Tennessee, USA
- Sting – Musician – UK, Europe
- Margarita Stolbizer – Legislator – Argentina, Latin America & Caribbean
- Thorvald Stoltenberg – Former Minister of Defense; Former Minister of Foreign Affairs, Norway; Former UN High Commissioner for Refugees – Norway, Europe
- Bruce D. Stout – Associate Professor and Chair, Department of Criminology, College of New Jersey – New Jersey, USA
- Steffanie A. Strathdee – Associate Dean, Global Health Sciences; Chief, Division of Global Public Health; Director, Global Health Institute, University of California San Diego Department of Medicine – California, USA
- Pedro Daniel Strozemberg – Executive Secretary, Religion Studies Institute; Council Member, Casa Fluminense – Brazil, Latin America & Caribbean
- Sam Sullivan – Former Mayor, Vancouver; President, Global Civic Policy Society – Canada
- Harry Sumnall – Professor, Liverpool John Moores University – UK, Europe
- Scott Sumner – Professor of Economics, Bentley University – Massachusetts, USA
- Sune Sunesson – Professor Emeritus of Social Work, Lund University – Sweden, Europe
- Halldór Auðar Svansson – City Councillor, Reykjavík – Iceland, Europe
- Bengt Svensson – Professor Emeritus of Social Work, Malmö University – Sweden, Europe
- Robert Sweet – US Federal judge, US District Court, Southern District of New York – New York, USA
- Ilona Szabó – Executive Director, Igarapé Institute; Executive Secretary, Global Comission on Drug Policy – Brazil, Latin America & Caribbean
- Hafþór Sævarsson – Chair, Young Pirates – Iceland, Europe
- Omar Mattar Tajir – CEO, Zanzibar Youth Education, Environment and Development Support Association – Africa, Tanzania
- Nicholas J. Talley – Professor and Vice-Chancellor, University of Newcastle, Australia – Australia, Oceania
- Paul Anantharajah Tambyah – Professor of Medicine, National University of Singapore – Singapore, Asia
- Teresa Tanzi – State Representative, Rhode Island – Rhode Island, USA
- Ricardo Tapia – Researcher Emeritus, National Autonomous University of Mexico – Mexico
- Masayoshi Tarui – Vice Chair, Japan AIDS & Society Association – Japan, Asia
- Antonio Felix Tavares – Board member, Viva Rio – Brazil, Latin America & Caribbean
- José Vicente Tavares dos Santos – Professor, Federal University of Rio Grande do Sul – Brazil, Latin America & Caribbean
- Lord Dick Taverne – Former Director, Institute for Fiscal Studies; Former Member of Parliament – UK, Europe
- Theodore O. Te – Assistant Court Administrator, Supreme Court of the Philippines – Philippines, Asia
- Paulo Teixeira – Congressman, Workers Party of São Paulo – Brazil, Latin America & Caribbean
- Frank Tempel – Member of Parliament (Bundestag) – Germany, Europe
- Harald Terpe – Member of Parliament (Bundestag), Alliance 90/The Greens – Germany, Europe
- Lord Robin Teverson – Peer, House of Lords – UK, Europe
- Henrik Tham – Professor Emeritus of Criminology, Stockholm University – Sweden, Europe
- Shashi Tharoor – Former Under-Secretary General, United Nations; Member of Parliament – India, Asia
- Manuel Thedim – Director, Research Institute of Work and Society – Brazil, Latin America & Caribbean
- Bankole Thompson – Former Judge, Special Court for Sierra Leone – Africa, Sierra Leone
- Triston N Thompson – Ganja Law Reform Advocate; Grassroots Farmer Organizer – Jamaica, Latin America & Caribbean
- Ninna Thomsen – Mayor of Health and Care, Copenhagen – Denmark, Europe
- Kyaw Thu – Chairman, National Drug User Network – Myanmar, Asia
- Eva Tiby – Professor of Criminology, Stockholm University – Sweden, Europe
- Andrew Tobias – Writer; Treasurer, Democratic National Committee – USA
- Olga Tokarczuk – Writer – Poland, Europe
- Juan Gabriel Tokatlián – Director, Department of Political Science and International Studies, University Torcuato Di Tella – Argentina, Latin America & Caribbean
- Opal Tometi – Co-Founder, Black Lives Matter – USA
- Akos Topolanszky – Former Hungarian National Drug Coordinator; Member, European Economic and Social Committee – Hungary, Europe
- Juan Francisco Torres Landa – Corporate Attorney and Secretary General, Mexico United Against Crime – Mexico
- Graciela Touzé – President, Intercambios Civil Association – Argentina, Latin America & Caribbean
- Per Ole Träskman – Professor Emeritus of Penal Law, Lund University – Sweden, Europe
- Michael Traynor – Attorney, California – California, USA
- Bruce G. Trigg – Clinical Associate Professor, Department of Pediatrics, University of New Mexico Health Sciences Center – New Mexico, USA
- Jésus Trindade Barreto Junior – Former Deputy Police Chief, Civil Police, State of Minas Gerais – Brazil, Latin America & Caribbean
- Rory G. Truell – Secretary-General, International Federation of Social Workers; Honorary Professor, Durham University – Switzerland, Europe
- Reverend Anthony L. Trufant – Senior Pastor, Emmanuel Baptist Church, Brooklyn – New York, USA
- Margrét Tryggvadóttir – Writer; Former Member of Parliament, Citizens Movement – Iceland, Europe
- Kalle Tryggvesson – Associate Professor of Criminology, Stockholm University – Sweden, Europe
- Metiria Turei – Co-leader and Member of Parliament, Green Party of Aotearoa New Zealand – New Zealand, Oceania
- Lord Leslie Turnberg – Peer, House of Lords – UK, Europe
- Volodymyr Tymoshenko – Former Head, State Service on Drug Control; Former General, Security Service of Ukraine; Member, Human Dignity Coalition – Ukraine, Europe
- Ambros Uchtenhagen – Professor, ISGF (Institute for Addiction and Health Research) – Switzerland, Europe
- Gerald F. Uelmen – Professor of Law, Santa Clara University School of Law – California, USA
- Heidi Uldahl – Chairman, PårørendeNetværket AntiStigma, The Network of Relatives of People Who Use Drugs – Denmark, Europe
- Jon Ungphakorn – Former Senator – Thailand, Asia
- Katie Valk – Member, Belize Decriminalization Committee – Belize, Latin America & Caribbean
- Joao Pedro Chaves Valladares Padua – Lawyer; Professor, Fluminense Federal University – Brazil, Latin America & Caribbean
- Andries A. van Agt – Former Prime Minister, the Netherlands – Netherlands, Europe
- Henry van Ameringen – Philanthropist; Activist – USA
- Harry F. van den Haak – Former President, Dutch Association of Judges and Public Prosecutors – Netherlands, Europe
- Bregje F. van Eekelen – Professor, History of Society Department, Erasmus University – Netherlands, Europe
- Chris Van Hollen – Member of Congress, Maryland – Maryland, USA
- Mabel van Oranje – Advocate – Netherlands, Europe
- Paulo Vannuchi – Member, Inter-American Comission on Human Rights – Brazil, Latin America & Caribbean
- Dráuzio Varella – Medical Doctor, University of São Paulo – Brazil, Latin America & Caribbean
- Mario Vargas Llosa – Nobel Prize in Literature, 2010 – Peru, Latin America & Caribbean
- Osmar Vargas Oliveira – Counselor, Public Security Council, State of Rio de Janeiro (Consperj) – Brazil, Latin America & Caribbean
- Antonio Vasquez – Mayor, Santa Monica – California, USA
- Lars Vaular – Rapper – Norway, Europe
- Rodolfo Vázquez – Professor, Autonomous Technological Institute of Mexico; Member, College of Bioethics – Mexico
- Martin Vazquez Acuña – Judge on Criminal Matters, Court of Appeals – Argentina, Latin America & Caribbean
- Teresa Venguer – Culture of lawfulness coordinator, Mexico United Against Crime – Mexico
- Mauro Ventura – Journalist and Columnist, O Globo – Brazil, Latin America & Caribbean
- Zuenir Ventura – Journalist, Writer; Member, Brazilian Academy of Letters – Brazil, Latin America & Caribbean
- Lord Rumi Verjee – Entrepreneur; Founder, Domino’s Pizza UK – UK, Europe
- Umberto Veronesi – Former Minister of Health, Italy – Italy, Europe
- Jerzy Vetulani – Member, Polish Skills Academy; Corresponding Member, Polish Academy of Sciences; Honorary Member, Indian Academy of Neuroscience – Poland, Europe
- Brian Vicente – Partner, Vicente Sederberg, LLC – Colorado, USA
- Peter Vickerman – Professor of Infectious Disease Modelling, University of Bristol; Member, Johns Hopkins–Lancet Commission on Drug Policy and Health – UK, Europe
- Oscar Vilhena Vieira – Professor, Getúlio Vargas Foundation Law School – Brazil, Latin America & Caribbean
- Renee Villarreal – City Councilor, City of Santa Fe – New Mexico, USA
- Juan Villoro – Writer; Journalist – Mexico
- Jim Vincent – President, NAACP’s Providence branch – Rhode Island, USA
- David Vlahov – Dean & Professor, University of California, San Francisco School of Nursing – California, USA
- Jindrich Voboril – National Drug Co-ordinator, Czech Republic – Czech Republic, Europe
- Paul Volcker – Former Chairman, Federal Reserve – Washington DC, USA
- Fredrik von Kieseritzky – Medicinal Chemist – Sweden, Europe
- Irma Vytovska – Actor – Ukraine, Europe
- Helge Waal – Professor of Psychiatry, University of Oslo – Norway, Europe
- Boaz Wachtel – Founder and Former Chairman, Green Leaf Party, Israel – Israel, Middle East & North Africa
- Sarah Wakeman – Author; Physician, Massachusetts General Hospital – Massachusetts, USA
- Patricia Wald – Former Judge, International Criminal Tribunal for the Former Yugoslavia; Former Chief Judge, US Court of Appeals, District of Columbia Circuit – Washington DC, USA
- Vaughn Walker – Former District Judge, US District Court, Northern District of California – California, USA
- Baroness Joan Walmsley – Peer, House of Lords – UK, Europe
- Alexander Wang – Founder and Designer, Alexander Wang – USA
- Dennis Wang – Chief Principal Officer, Alexander Wang – USA
- Elizabeth Warren – U.S. Senator – Massachusetts, USA
- Rollin Wavre – Member, National Central Committee, FDP (Liberal Party) – Switzerland, Europe
- Laurie Weahkee – Executive Director, Native American Voters Alliance – New Mexico, USA
- Alan Webber – Writer; Former Candidate, Governor of New Mexico – New Mexico, USA
- Andrew Weil – Director, Center for Integrative Medicine, College of Medicine, University of Arizona – Arizona, USA
- Gregory Wesner – Lane Powell PC; Shareholder and Chair, IP Business Practice – Washington, USA
- Niels Westy – Economist; International commentator at “Børsen”, Newspaper – Denmark, Europe
- Paul Whitehouse – Former Chief Constable, Sussex – UK, Europe
- Hans-Rudolf Wicker – Professor and Former Director, Institute for Social Anthropology, University of Bern – Switzerland, Europe
- Bill Wiese – Director, Public Health Division, Department of Health, New Mexico – New Mexico, USA
- Francis Wilkinson – Former Chief Constable, Gwent – UK, Europe
- Gwen Wilkinson – District Attorney, Ithaca – New York, USA
- Joe Wilson – Former US Ambassador to Gabon and São Tomé and Príncipe – New Mexico, USA
- Joanne Wilson – Entrepreneur; Investor and Blogger, Gotham Gal – USA
- Hubert Wimber – Police Chief, Muenster – Germany, Europe
- Alex Wodak – President, Australian Drug Law Reform Foundation – Australia, Oceania
- Alex Wodak – Director, Alcohol and Drug Service, St Vincent’s Hospital, Sydney – Australia, Oceania
- Zbigniew Wodecki – Musician – Poland, Europe
- Daniel Wolfe – Director, International Harm Reduction Development, Open Society Foundations – New York, USA
- Grażyna Wolszczak – Actor – Poland, Europe
- Neil Woods – Former Undercover Drugs Detective Sergeant; Chairman, Law Enforcement Against Prohibition UK – UK, Europe
- Ewa Woydyllo – Doctor of Psychology; Addiction therapist; Coordinator, Regional Program for Counteracting Addictions, Stefan Batory Foundation – Poland, Europe
- Reverend Dr. Jeremiah Wright – Pastor Emeritus, Trinity United Church of Christ, Chicago – Illinois, USA
- Timothy W. Wright III – Partner, Quintairos, Prieto, Wood & Boyer, P.A. – Illinois, USA
- Georg Wurth – CEO, German Cannabis Association – Germany, Europe
- Bruce Wyatt – Former Assistant Commissioner, Northern Territory Police – Australia, Oceania
- Jean Wyllys – Congressman, Socialism and Liberty Party of Rio de Janeiro – Brazil, Latin America & Caribbean
- Peter Yarrow – Singer, Peter, Paul and Mary – USA
- Luis Yarzabal – Scientific Researcher; Former Director, International Institute of UNESCO for Superior Education in Latin America and the Caribbean – Uruguay, Latin America & Caribbean
- Volodymyr Yaschenko – Former Deputy Head, State Service on Drug Control; Vice-President, Institute for the Study of Dependencies, Drug Policy Issues and Monitoring the Drug Situation – Ukraine, Europe
- Jackie Young – Former member, Hawaii State Advisory Committee, U.S. Commission on Civil Rights – Hawaii, USA
- Rewan Youssif – Regional Focal Point, Middle East and North Africa, Global Youth Coalition on HIV/AIDS – Lebanon, Middle East & North Africa
- Tomas Zabransky – Commissioner, Johns Hopkins – Lancet Commission on Drug Policy and Public Health – Czech Republic, Europe
- Giovanna Zacarias – Actor – Mexico
- Raul Eugenio Zafaronni – Judge, Inter American Human Rights Court; Former member, Argentinean Supreme Court of Justice – Argentina, Latin America & Caribbean
- Aldo Zaiden – Psychoanalyst; Member, Pense Livre network – Brazil, Latin America & Caribbean
- Jacek Żakowski – Journalist – Poland, Europe
- Tamar Zandberg – Member of the Knesset; Chair, Committee on Drug and Alcohol Abuse – Israel, Middle East & North Africa
- J. Arturo Zapata – Businessman; University Professor – Mexico
- Ernesto Zedillo – Former President, Mexico – Mexico
- Serhiy Zhadan – Artist; Poet; Civil Activist – Ukraine, Europe
- Frank Zobel – Former Head of Policy Analysis, European Monitoring Centre for Drugs and Drug Addiction – Switzerland, Europe
- Paul Zofnass – Founder and President, Environmental Financial Consulting Group – USA
- Serge Zombek – President, Brussels Addictions Federation (Fédération Bruxelloise des Institutions pour Toxicomane) – Belgium, Europe
- Grazia Zuffa – Psychologist; Psychotherapist; Member, Italian Committee on Bioethics – Italy, Europe
- Josef Zysiadis – Former Minister, Canton of Vaud, Switzerland; Member of Parliament – Switzerland, Europe
- Þórhildur Sunna Ævarsdóttir – Writer; Journalist; Vice Chair, Executive Board of the Icelandic Pirate Party – Iceland, Europe
- Þórhildur Þorleifsdóttir – Theater Director; Former Member of Parliament, Women’s Party – Iceland, Europe
- Willum Þór Þórsson – Member of Parliament, Progressive Party – Iceland, Europe
- Steinunn Ólína Þorsteinsdóttir – Actress; Editor, The Women’s Paper – Iceland, Europe
- Pétur Þorsteinsson – Chair, Icelandic Civil Liberties Union (Snarrótin-ICLU) – Iceland, Europe
- Þorsteinn Þorsteinsson – Literary Critic – Iceland, Europe
