George A. Lopez
Rev. Theodore M. Hesburgh, C.S.C., Professor Emeritus of Peace Studies

107 Hesburgh Center for International Studies
Notre Dame, IN 46556
Phone: (574) 631-7498
Fax: (574) 631-6973
lopez.1@nd.edu
Areas of expertise: Economic sanctions; peacebuilding; human rights; United Nations; North Korea; peace studies program development
George A. Lopez is the Rev. Theodore M. Hesburgh, C.S.C., Professor Emeritus of Peace Studies at the Kroc Institute for International Peace Studies, where he was a founding faculty member. He is a leading expert on economic sanctions, peacebuilding, and various peace-related issues. As a logical extension of his teaching and research with the Kroc Institute, Lopez has engaged in a diverse set of policy and public roles. He served as interim executive director of the Bulletin of the Atomic Scientists in 1997 and chaired its Board of Directors (1998-2003), presiding over changing the hands of the Doomsday Clock in 2002. As a senior research associate at the Carnegie Council on Ethics and International Affairs in New York City from 2001-2002, he assisted with the Council’s post-9/11 public programming throughout the U.S. From 2013-15, he was the Vice President of the Academy for International Conflict Management and Peacebuilding at the United States Institute of Peace (USIP) in Washington, D.C.
Since 1992, Lopez has advised the United Nations, various international agencies, and governments on economic sanctions issues, ranging from the design of targeted financial sanctions to redressing their negative humanitarian impacts. He has written more than 40 articles and book chapters and authored or edited six books (often with Kroc Institute faculty member David Cortright) on sanctions. Lopez and Cortright’s research detailing the unlikely presence of weapons of mass destruction in Iraq was published before the 2003 Iraq War as “Disarming Iraq” in Arms Control Today and after the war as “Containing Iraq: the Sanctions Worked” in Foreign Affairs. In 2010-11 and again in 2022-23 Lopez served on the UN Panel of Experts (1874) for monitoring sanctions on North Korea. In 2022 he co-founded https://ahsrproject.org to address the negative impact of economic sanctions on innocent populations.
Lopez has a deep commitment to nurturing the development of high-quality peace studies and peacebuilding education at the collegiate level. He was founding director of the Kroc Institute’s Summer Institute on Teaching Peace in the 21st Century (2007-21). That program assisted the development of peace research and studies programs in more than 100 higher education institutions across five continents. While at USIP, Lopez led the creation of the Global Campus online peacebuilding education platform. He has accompanied the development of university-level peacebuilding programs in Poland, Colombia, and Ecuador, the latter as a Fulbright Senior Specialist.
Recent Work
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Byliners:
- C.J. (Caleb) Pine, Peter J. Quaranto, and George A. Lopez, "How the U.N. Can Show Renewed Leadership on Peace Efforts in 2026," Just Security, Feb. 2, 2026
- George A. Lopez and Peter J. Quaranto, "Turning Trump's Peace Overtures Into Sustainable Deals," Just Security, Sept. 19, 2025
- Article: Stephen J. Fallon and George A. Lopez, “To Support Peace Efforts, the West Needs a Coordinated Way to Effectively Reduce Sanctions” Just Security, Feb. 27, 2025
- Article: George A. Lopez, “Will Renewed `Maximum Pressure’ Sanctions Yield Maximum Results? Not Likely”. Just Security, Nov. 15, 2024
- Article: Lopez, George A. "With Russia's U.N. Veto, Where Do North Korea Sanctions Go from Here?" United States Institute of Peace, July 30, 2024
- Article: Millar, Alistair, George A. Lopez, and Erica Moret. "Toward a Global Sanctions Compact for Long-Overdue Reform." Just Security, June 18, 2024
- Interview: Voice of America Korea, April 2024
- Book chapter: George A. Lopez, “Sanctions as Tools to Achieve Nuclear Reduction Policy: Is there a Better Way Forward?” in Armend Bejak and Peter Wallensteen, eds., Sanctions for Nuclear Disarmament and Non-Proliferation. Routledge Press, 2024.
- Policy Report: A Model Humanitarian Checklist for Sanctions Units https://ahsrproject.org/2024/10/08/a-model-humanitarian-checklist-for-sanctions-units/
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