ASIL is a volunteer-led organization whose Officers and governing Executive Council are elected by its members. Today, leaders from the bench, the academy, the bar and public service are guiding the Society's transformation into a direct, engaged, worldwide network - through conferences, meetings, publications, and electronic communications and information resources.
Click here for ASIL's Constitution/Regulations.

ASIL Officers

Honorary President: W. Michael Reisman, Yale Law School

W. Michael Reisman is Myres S. McDougal Professor of International Law at the Yale Law School where he has been on the Faculty since 1965. He has been a visiting professor in Tokyo, Hong Kong, Berlin, Basel, Paris and Geneva. He is a Fellow of the World Academy of Art and Science and a former member of its Executive Council, a former member of the Advisory Committee on International Law of the Department of State, President of the Arbitration Tribunal of the Bank for International Settlements, and a member of the Board of The Foreign Policy Association. He has been elected to the Institut de Droit International. He was President of the Inter-American Commission on Human Rights of the Organization of American States, Vice-President and Honorary Vice-President of the American Society of International Law, Editor-in-Chief of the American Journal of International Law, and Vice-Chairman of the Policy Sciences Center, Inc. He has served as arbitrator and counsel in many international cases and was presiding arbitrator in the OSPAR arbitration (Ireland v. UK) and arbitrator in the Eritrea/Ethiopia Boundary Dispute and in the Abyei (Sudan) Boundary Dispute.

President: Sean D. Murphy, George Washington University Law School

Sean D. Murphy is the Manatt/Ahn Professor of International Law at George Washington University Law School and is a Member of the U.N. International Law Commission, where he serves as Special Rapporteur for Crimes against Humanity. From 1995 to1998, he was legal counselor at the U.S. Embassy in The Hague, arguing several cases before the International Court of Justice, representing the U.S. government in matters before the International Criminal Tribunal for the former Yugoslavia, and serving as U.S. agent to the Iran-U.S. Claims Tribunal. From 1987 to 1995, he worked in the U.S. Department of State Office of the Legal Adviser, primarily advising on matters relating to oceans and international environmental law, international claims, and international humanitarian law. Since entering academia, Professor Murphy has represented several countries in international courts and tribunals, and has served as an arbitrator or ad hoc judge in inter-State and investor-State arbitrations. Professor Murphy has published numerous articles on international law; his article on international environmental liability won the American Journal of International Law (AJIL) 1994 Deák Prize for best scholarship by a younger author. His book Humanitarian Intervention: The United Nations in an Evolving World Order won the 1997 American Society of International Law 1997 certificate for preeminent contribution to creative scholarship. His most recent books are Principles of International Law (3d ed. 2018); International Law relating to Islands (2017); Foreign Relations and National Security Law: Cases, Materials and Simulations (5th ed. 2017) (with Swaine and Wuerth); and Litigating War: Arbitration of Civil Injury by the Eritrea-Ethiopia Claims Commission (2013) (with Kidane and Snider). Professor Murphy served for ten years on the AJIL Board of Editors and is a Patron of the Society.


President-Elect: Catherine Amirfar, Debevoise & Plimpton

Catherine Amirfar is a litigation partner in the International Dispute Resolution Group and Co-Chair of the firm's Public International Law Group. Her practice focuses on international commercial and treaty arbitration, international and complex commercial litigation and public international law. She is a member of the firm's Management Committee. Prior to rejoining Debevoise in 2016, Ms. Amirfar spent two years as the Counselor on International Law to the Legal Adviser at the U.S. Department of State. During her tenure as Counselor, Ms. Amirfar advised the State Department on its most significant litigation matters involving international law and foreign relations and liaised with senior officials of the Departments of Justice and Defense, the National Security Council and the Office of White House Counsel. She represented the United States before international bodies and broadly advised the State Department on international legal issues arising in the areas of human rights, armed conflict, sovereign and diplomatic immunity, international arbitration and claims settlement and the intersection of U.S. and international law. Ms. Amirfar received the State Department's Superior Honor Award in recognition of her contributions to the Department. She is among the youngest advocates ever to argue before the International Court of Justice and is ranked among the top international legal practitioners in the world by Chambers Global (2019). She has written extensively on international arbitration, the relationship between international law and U.S. domestic law, international human rights and humanitarian law; investor-state disputes; and the law of consular and diplomatic immunities. She is a frequent lecturer on international law and has guest lectured at Yale Law School and NYU Law School, among others. Ms. Amirfar has served as Vice President of the American Society of International Law (ASIL), for which she has been co-hosting a podcast called International Law Behind the Headlines, and currently is a member of the American Law Institute, the Council on Foreign Relations, the State Department's Advisory Council on International Law, and the Court of Arbitration of the Singapore International Arbitration Centre. She also serves as Co-Chair of the ICCA-ASIL Task Force on Damages in International Arbitration. Ms. Amirfar originally joined the firm in 2002 and became a partner in 2008. From 2000 to 2002, she clerked for the Hon. D.A. Batts, Southern District of New York. She received a J.D. cum laude from New York University Law School in 2000, where she was a Root-Tilden-Snow Scholar. She served as an editor for the NYU Law Review and was awarded top honors in the NYU Orison S. Marden Moot Court Competition. She received a B.A., with honors, from Stanford University in 1995


Executive Vice President and Executive Director: Mark Agrast, ASIL

Mark Agrast is Executive Director and Executive Vice President of the American Society of International Law. He previously served as deputy assistant attorney general in the U.S. Department of Justice's Office of Legislative Affairs from 2009 to 2014. Mr. Agrast was a senior vice president and senior fellow at the Center for American Progress from 2003 to 2009, and held senior staff positions with the U.S. House of Representatives from 1992 to 2009. He practiced international law with the Washington office of Jones Day from 1985 to 1992. Mr. Agrast has served in numerous leadership capacities in the American Bar Association, including as a member of its Board of Governors and its Executive Committee, a longtime member of the ABA House of Delegates, chair of the Commission on Immigration and the Section of Individual Rights and Responsibilities (now the Section of Civil Rights and Social Justice), and chair of the Commission on Disability Rights. He currently serves on the Council of the Section of International Law and as a member of the Center for Racial and Ethnic Diversity. Mr. Agrast has been a leader of the World Justice Project since its inception and has played a central role in designing and implementing its Rule of Law Index, which measures the extent to which countries adhere to the rule of law. He is a member of the Board of Governors of the Washington Foreign Law Society and a past co-chair (and ABA delegate) of the National Lesbian and Gay Law Association (now the National LGBT Bar). Mr. Agrast is a member of the American Law Institute and a life fellow of the American Bar Foundation. He graduated summa cum laude from Case Western Reserve University, pursued his postgraduate studies as a Rhodes Scholar at the University of Oxford, and received his J.D. in 1985 from Yale Law School, where he was editor in chief of the Yale Journal of International Law.

Vice President: Andrea Bjorklund, McGill Faculty of Law

Andrea K. Bjorklund is a Full Professor and the L. Yves Fortier Chair in International Arbitration and International Commercial Law at McGill University Faculty of Law. In 2017, she was named one of McGill's Norton Rose Fulbright Scholars in International Arbitration and International Commercial Law. In Winter 2018, she was a Plumer Fellow at St. Anne's College and a Visiting Fellow in the Law Faculty, University of Oxford. In March 2019, she was elected a vice-president of the governing Executive Council of the American Society of International Law. In addition to serving as an adviser to the American Law Institute's project on restating the U.S. law of international commercial arbitration, she is a member of the Advisory Board of the Investment Treaty Forum of the British Institute for International and Comparative Law. Professor Bjorklund was the inaugural ICSID Scholar-in-Residence for 2014-2015 and was Editor-in-Chief of the Yearbook on International Investment Law and Policy (OUP) from 2012 to 2015. She sits on the panel of arbitrators of the AAA's International Centre for Dispute Resolution and on the roster of NAFTA Chapter 19 arbitrators. Professor Bjorklund is widely published in investment law and dispute resolution and transnational contracts. Prior to joining McGill, Professor Bjorklund taught at the University of California, Davis, School of Law. Before entering the academy she was an attorney-adviser on the NAFTA arbitration team in the Office of the Legal Adviser of the U.S. Department of State, in addition to periods at the U.S. International Trade Commission and in private practice at Miller & Chevalier in Washington, D.C. She clerked for Judge Samuel J. Ervin, III, of the U.S. Court of Appeals for the Fourth Circuit. Professor Bjorklund has a J.D. from Yale Law School, an M.A. in French Studies from New York University, and a B.A. (with High Honors) in History and French from the University of Nebraska.

Vice President: Marinn F. Carlson

Marinn Carlson, co-leader of the firm's Global Arbitration, Trade and Advocacy practice, focuses her practice in international investment disputes, with an emphasis on investor-state arbitration. She represents both cross-border investors as well as respondent governments in ICSID and UNCITRAL arbitrations under investment treaties (BITs) and free trade agreements, including NAFTA. She counsels clients in sectors ranging from financial services to energy to infrastructure development on the implications of international trade and investment rules for their global operations. She also represents corporate clients from around the world in a wide range of institutional and ad hoc international commercial arbitrations, including under ICC and SCC rules among others, and has represented clients in U.S. litigation with international ramifications before the United States Supreme Court and various courts of appeal. Marinn has been consistently recognized for her work and experience. A recent academic analysis of the investment treaty arbitration community placed her in the top 25 most experienced ISDS counsel in the world, among the "core of lawyers who dominate the caseload." (Journal of Int'l Economic Law 2017) She is named as one of the Top 250 Women in Litigation by Benchmark, and as one of Latin America's Top 100 Female Lawyers in Arbitration and Litigation by Latinvex. In the 2015 edition of The Legal 500 US she was described as "demonstrat[ing] an excellent ability to plan, execute and negotiate the various aspects of international commercial disputes, particularly those involving discrimination and expropriation by foreign states." Marinn has been recommended in International Arbitration in both The Legal 500 US and in The Legal 500 Latin America every year since 2013, and has been recognized by Benchmark Litigation as a "Litigation Star" nationally (2015–2017) and in Washington, D.C. (2014–2017). Additionally, The Best Lawyers in America has listed Marinn as a "Best Lawyer" in International Arbitration–Commercial and International Arbitration–Governmental every year since 2012. Marinn has been named a "Future Leader" for Arbitration in the 2017 and 2018 editions of Who's Who Legal. Marinn is an Adjunct Professor at the American University's Washington College of Law teaching investment treaty arbitration, and has spoken at conferences and taught workshops and seminars on a wide range of topics, including investor-state arbitration case law and practice as well as arbitration advocacy skills. She is a member of the Executive Committee of the Foundation for International Arbitration Advocacy (FIAA), the Budget and Finance Chair (and previously an Executive Council member) of the American Society of International Law (ASIL), and she serves on the Board of Directors of the CAIR Coalition, a Washington, D.C. legal services organization focused on immigrants' rights. Before entering private practice, Marinn worked in several organizations with a focus on international trade and its intersections with environmental policy.

Vice President: Tai-Heng Cheng, Quinn Emanuel Urquhart & Sullivan, LLP

Tai-Heng Cheng chairs the New York international arbitration practice of Quinn Emanuel Urquhart & Sullivan, LLP. He has achieved 9-figure victories in investor-state and commercial arbitrations, worldwide, as well as in US litigation and regulatory investigations. Dr. Cheng has over 15 years of experience as an attorney. He has also served as tribunal chair or co-arbitrator in more than a dozen arbitrations with $8bn. to $5mm. at stake, and is a member of the arbitration panels of arbitration institutions in North America, Europe and Asia.

Vice President: Oona A. Hathaway, Yale Law School

Oona A. Hathaway is the Gerard C. and Bernice Latrobe Smith Professor of International Law and Counselor to the Dean at the Yale Law School. She is also Professor of International Law and Area Studies at the Yale University MacMillan Center, on the faculty at the Jackson Institute for International Affairs, and Professor of the Yale University Department of Political Science. She is a member of the Strategic Initiatives Committee of the American Society of International Law, Yale University's Provost's Committee on International Affairs, and the Advisory Committee on International Law for the Legal Adviser at the United States Department of State. In 2014-15, she took leave from Yale Law School to serve as Special Counsel to the General Counsel for National Security Law at the U.S. Department of Defense, where she was awarded the Office of the Secretary of Defense Award for Excellence. Professor Hathaway earned her B.A. summa cum laude at Harvard University in 1994 and her J.D. at Yale Law School, where she was Editor-in-Chief of the Yale Law Journal, in 1997. She served as a Law Clerk for Justice Sandra Day O'Connor and for D.C. Circuit Judge Patricia Wald, held fellowships at Harvard University's Carr Center for Human Rights Policy and Center for the Ethics and the Professions, served as Associate Professor at Boston University School of Law, as Associate Professor at Yale Law School, and as Professor of Law at U.C. Berkeley. Her current research focuses on the foundations of modern international law, the intersection of U.S. constitutional law and international law, the enforcement of international law, and the law of armed conflict. She is a principal investigator on a recent grant awarded by Hewlett Foundation to study cyber conflict. She has published more than twenty-five law review articles, and she is the co-author of The Internationalists: How a Radical Plan to Outlaw War Remade the World (with Scott Shapiro).

Honorary Vice President: Lori Damrosch, Columbia Law School

Lori Damrosch is the Henry L. Moses Professor of Law and International Organization and the Hamilton Fish Professor of International Law and Diplomacy at Columbia Law School.  She received her B.A. and J.D. from Yale University and began her legal career as a law clerk to Judge Jon O. Newman, followed by three years in the Office of the Legal Adviser, U.S. Department of State, and three years as an associate with Sullivan & Cromwell, before joining the Columbia faculty in 1984. Her publications include The International Court of Justice at a Crossroads (ed., 1987); Law and Force in the New International Order (ed., 1991); Enforcing Restraint: Collective Intervention in Internal Conflicts (ed., 1993); Beyond Confrontation: International Law for the Post-Cold War Era (ed. 1995); Enforcing International Law through Non-Forcible Measures (Hague Academy of International Law, 1997); and International Law: Cases and Materials (4th ed., with Henkin, Pugh, Schachter and Smit, 2001). Professor Damrosch served as a resident fellow at the U.S. Institute of Peace (1995-96), and is a member of the Council on Foreign Relations and the Department of State Advisory Committee on International Law. Introduced to the Society by Steve Schwebel during her stint at the Office of the Legal Adviser, she has long been active in the Society.  She was the organizer of the U.S.-Soviet (later U.S.-Russian) research project on international law, has served on numerous Society committees and as Vice President, Counsellor, member of the AJIL Board of Editors, and, since 2003, as Co-Editor-in-Chief of the Journal. 

Honorary Vice President: Donald Francis Donovan, Debevoise & Plimpton

Donald Francis Donovan is a partner in the New York office of Debevoise & Plimpton. He has argued international law in a broad range of international and domestic fora, including the International Court of Justice and the US Supreme Court. He regularly appears as both counsel and arbitrator in proceedings initiated under the auspices of the world's leading arbitral institutions and litigates international disputes in U.S. courts. For his achievements in both international arbitration and international human rights, he was awarded the Premio Nacional de Jurisprudencia by the Mexican Bar Association, the first non-Mexican so honored, and was inducted as a member of the Orden Mexicana del Águila Azteca, the highest award given by the Government of Mexico to non-Mexicans. Mr. Donovan currently serves on the Advisory Committee for the Restatement of the U.S. Law of International Commercial Arbitration of the American Law Institute, as a Member of the International Council for Commercial Arbitration (ICCA), having recently completed two terms as its Vice-President, and as a member of the Board of Directors of Human Rights First and Chair of its Litigation Committee. He formerly served as Chair of the Institute for Transnational Arbitration. He teaches international commercial and treaty arbitration at New York University School of Law. Mr. Donovan served as law clerk to Associate Justice Harry A. Blackmun of the US Supreme Court and legal assistant to Judge Howard M. Holtzmann of the Iran-United States Claims Tribunal. He received his B.A. in 1977 from the University of Virginia and his J.D. in 1981 from Stanford Law School.

Honorary Vice President: Lucinda A. Low, Steptoe & Johnson LLP

Lucinda A. Low is a partner in Steptoe's Washington office, where she is a member of the firm's Management Committee and head of the Compliance, Investigations, Trade and Enforcement Department. Her practice focuses on US and international anti-corruption laws, advising clients on matters ranging from preventive work to representation in internal investigations and enforcement matters worldwide. She is a widely recognized authority in the US Foreign Corrupt Practices Act (FCPA) and related international conventions from the OECD, OAS, United Nations, and European Union. Ms. Low graduated from the University of California at Los Angeles School of Law, where she was Editor-in-Chief of the UCLA Law Review. She was an Adjunct Professor at American University, Washington College of Law in 1993 and at the University of Colorado School of Law in 1987 and 1989.

Secretary: James Nafziger, Willamette University College of Law

James Nafziger is the Thomas B. Stoel Professor of Law and Director of International Programs at the Willamette University College of Law.  He is also Honorary Professor at the East China University of Politics and Law.  After receiving B.A. and M.A. degrees from the University of Wisconsin and a J.D. from the Harvard Law School, Professor Nafziger was Henry Luce Fellow and later Administrative Director of the American Society of International Law.  He is a former Fulbright lecturer in Mexico and Mongolia as well as Scholar-in-Residence at the Rockefeller Foundation's Study Center in Bellagio, Italy.  In 2005 he was Co-director of Research at the Hague Academy of International Law.  Professor Nafziger received the Burlington Northern Foundation Award for "excellence in teaching and scholarly activity" and the university President's Award for Excellence in Scholarship, in both cases the first given to a member of his law faculty.  Having initiated the Oregon Law Commission's project to codify choice-of-law rules, he has served as its Reporter.  He is the author or editor of eight books, over 100 articles or essays in books, and 80 other published writings. An elected member of the American Law Institute, he is an Honorary Vice-President of the American Branch of the International Law Association, having served as its President and Chair of its Executive Committee.  He also chairs the ILA's Committee on Cultural Heritage Law and is Honorary President of the International Association of Sports Law.  He received an award for extraordinary contributions to the American Society of Comparative Law, having served as its Treasurer.  Professor Nafziger is on the National Council of the United Nations Association-USA and is a former president of both its Oregon Division and the Oregon International Council. 

Treasurer: Nancy L. Perkins, Arnold & Porter LLP

Nancy Perkins, Counsel to firm, Arnold & Porter LLP, has a diverse  international  practice,  including arbitration and trade litigation,  regulatory   counseling,  and legislative work.  She has litigated disputes before the International Centre for the Settlement of Investment Disputes ("ICSID") and the GATT/World Trade Organization ("WTO"), including the first case ever brought under the WTO dispute settlement system.  She also has worked on antidumping and countervailing duty cases, proceedings under the Generalized System of Preferences, and matters involving Sections 201 and 301 of the U.S.  trade laws.  She has assisted several foreign governments in the negotiation of treaty provisions, and has counseled numerous clients with respect to export control and customs regulations, the Exon-Florio statute, FOCI matters, the Foreign Corrupt Practices Act, the NAFTA, and antitrust, tax, and other aspects of foreign direct investment in the United States. Ms. Perkins is the Chair of the International Law Section of the D.C. Bar, Treasurer of the American Society of International Law ("ASIL"), and a member of the Editorial Advisory Committee of International Legal Materials, published by the ASIL. She joined Arnold & Porter in 1988, following a clerkship with the Honorable Eugene H. Nickerson in the District Court for the Eastern District of New York.  She is a member of the Bars of both Pennsylvania and the District of Columbia, and is a member of the American Law Institute.