Oscar Schachter (June 19, 1915 - December 13, 2003) was an American international law and diplomacy professor, and United Nations aide.
Schachter was a native of New York City, graduated Phi Beta Kappa from City College of New York in 1936, and from Columbia Law School, where he was a Kent scholar and first in his class of 1939. [1] He was in private practice and worked for other federal offices before joining the United States Department of State in 1942 as an advisor on wartime economic controls and liberated European areas.
He was a counsel for the United Nations Relief and Rehabilitation Administration beginning in 1944 and was sent on missions to Poland and Russia in 1945. In 1946, he joined the United Nations as a legal counselor and later served in various directorial capacities. [1]
Schachter was a guest lecturer at Yale Law School from 1955 to 1971. He was appointed a professor at Columbia Law School in the faculty of international affairs in 1975, named Hamilton Fish professor in 1980, and given emeritus status in 1985. He taught at Columbia until 2003. [1]
He was a fellow of the American Academy of Arts and Sciences, a member of the Council on Foreign Relations, and a past president of the American Society of International Law. [1]
According to Kofi Annan, former Secretary-General of the United Nations, "Professor Schachter did more than any other official of the United Nations to help shape the rule of law." [1]
He was one of the three neutral arbitrators who rendered the decision in the 1992 Canada–France Maritime Boundary Case.
The Stimson Doctrine is the policy of nonrecognition of states created as a result of a war of aggression. The policy was implemented by the United States government, enunciated in a note of January 7, 1932, to the Empire of Japan and the Republic of China, of non-recognition of international territorial changes imposed by force. The doctrine was an application of the principle of ex injuria jus non oritur. Since the entry into force of the UN Charter, international law scholars have argued that states are under a legal obligation not to recognize annexations as legitimate, but this view is controversial and not supported by consistent state practice.
Alfred-Maurice de Zayas is a Cuban-born American lawyer and writer, active in the field of human rights and international law. From 1 May 2012 to 30 April 2018, he served as the first UN Independent Expert on the Promotion of a Democratic and Equitable International Order, appointed by the United Nations Human Rights Council.
Michael W. Doyle is an American international relations scholar who is a theorist of the liberal "democratic peace" and author of Liberalism and World Politics. He has also written on the comparative history of empires and the evaluation of UN peace-keeping. He is a University professor of International Affairs, Law and Political Science at Columbia University - School of International and Public Affairs. He is the former director of Columbia Global Policy Initiative. He co-directs the Center on Global Governance at Columbia Law School.
Jeremy Waldron is a New Zealander legal philosopher. He holds a University Professorship at the New York University School of Law, is affiliated with the New York University Department of Philosophy, and was formerly the Chichele Professor of Social and Political Theory at All Souls College, Oxford University. Waldron also holds an adjunct professorship at Victoria University of Wellington. Waldron is regarded as one of the world's leading legal and political philosophers.
Karl Nickerson Llewellyn was an American jurisprudential scholar associated with the school of legal realism. The Journal of Legal Studies has identified Llewellyn as one of the twenty most cited American legal scholars of the 20th century.
Abdullahi Ahmed An-Na'im is a Sudanese-born Islamic scholar who lives in the United States and teaches at Emory University. He is the Charles Howard Candler Professor of Law at Emory University School of Law, associated professor in the Emory College of Arts and Sciences, and Senior Fellow of the Center for the Study of Law and Religion of Emory University.
Manfred Lachs was a Polish diplomat and jurist who served as a Judge of the International Court of Justice and greatly influenced the development of international law after World War II.
Muhammad Rashid Rida was a prominent early Salafist Sunni Islamic scholar, reformer, theologian, and Islamic revivalist. As a Salafi scholar who called for the revival of hadith studies and a theoretician of an Islamic state, Riḍā condemned the rising currents of secularism and nationalism across the Islamic world following the abolition of the Ottoman sultanate and championed a global pan-Islamist program aimed at re-establishing an Islamic caliphate.
Stephen Myron Schwebel, is an American jurist and international judge, counsel and arbitrator. He previously served as judge of the World Bank Administrative Tribunal (2010–2017), as a member of the U.S. National Group at the Permanent Court of Arbitration, as president of the International Monetary Fund Administrative Tribunal (1993–2010), as president of the International Court of Justice (1997–2000), as vice president of the International Court of Justice (1994–1997), and as Judge of the International Court of Justice (1981–2000). Prior to his tenure on the ICJ, Schwebel served as deputy legal adviser to the U.S. Department of State (1974–1981) and as assistant legal adviser to the U.S. Department of State (1961–1967). He also served as a professor of law at Harvard Law School (1959–1961) and Johns Hopkins University (1967–1981). Schwebel is noted for his expansive opinions in momentous cases such as Legality of the Threat or Use of Nuclear Weapons, Military and Paramilitary Activities in and Against Nicaragua and Oil Platforms .
Carl E. Schachter is an American music theorist noted for his expertise in Schenkerian analysis.
Sir Malcolm David Evans, is an English legal scholar. He is currently Principal of Regent's Park College, Oxford, England and started in 2023.
Tommy Koh Thong Bee is a Singaporean diplomat, lawyer, professor and author who served as Singapore's Permanent Representative to the United Nations between 1968 and 1971.
International law is the set of rules, norms, and standards generally recognized as binding between states. It establishes norms for states across a broad range of domains, including war and diplomacy, economic relations, and human rights. International law differs from state-based domestic legal systems in that it is primarily, though not exclusively, applicable to states, rather than to individuals, and operates largely through consent, since there is no universally accepted authority to enforce it upon sovereign states. States may choose to not abide by international law, and even to breach a treaty but such violations, particularly of peremptory norms, can be met with disapproval by others and in some cases coercive action ranging from diplomatic and economic sanctions to war.
Edward C. Luck was an American professor, author, and expert in international relations. He served as the United Nations Secretary-General’s Special Adviser on the Responsibility to Protect between 2008 and 2012, appointed at the Assistant Secretary-General level. He was replaced by Jennifer Welsh of Canada. Previously he was Vice President of the International Peace Institute as well as the director of the Center on International Organization of the School of International and Public Affairs at Columbia University. He also served as Dean of the Joan B. Kroc School of Peace Studies at the University of San Diego between 2012 and 2013. From 2015 to 2021 Luck was the Arnold A. Saltzman Professor of Professional Practice in International and Public Affairs at the School of International and Public Affairs at Columbia University. He also served on the International Advisory Board of the Global Centre for the Responsibility to Protect.
Sir Adam Roberts is Emeritus Professor of International Relations at the University of Oxford, a senior research fellow in Oxford University's Department of Politics and International Relations, and an emeritus fellow of Balliol College, Oxford.
Shabtai Rosenne was a Professor of International Law and an Israeli diplomat. Rosenne was awarded the 1960 Israel Prize for Jurisprudence, the 1999 Manley O. Hudson Medal for International Law and Jurisprudence, the 2004 Hague Prize for International Law and the 2007 Distinguished Onassis Scholar Award. He was the leading scholar of the World Court - the PCIJ and ICJ and had a widely recognized expertise in treaty law, state responsibility, self-defence, UNCLOS and other issues of international law.
Simon Chesterman is an Australian legal academic and writer who is currently a vice provost at the National University of Singapore and dean of the NUS College. He was the dean of NUS Faculty of Law from 2012 to 2022. He is also senior director of AI governance at AI Singapore, editor of the Asian Journal of International Law and co-president of the Law Schools Global League.
Sean David Murphy is an American international law scholar currently serving as the Manatt/Ahn Professor of International Law at the George Washington University Law School in Washington, D.C., where he has been teaching since 1998. His primary areas of scholarly research are public international law, foreign affairs and the Constitution of the United States, international organizations, international dispute settlement, and law of the sea. Murphy served for ten years on the Board of Editors of the American Journal of International Law and is a former president of the American Society of International Law. In 2016, the United Nations General Assembly re-elected Murphy to serve as a Member of the U.N. International Law Commission (ILC). He was named by the ILC as Special Rapporteur for Crimes Against Humanity, a topic on which he has lectured widely.
Frederick Sherwood Dunn was an American scholar of international law and international relations. After working as a legal officer at the U.S. Department of State, he went into academia and taught at Johns Hopkins University, Yale University, and Princeton University, publishing several books during his career. He was founder and a director of both Yale's Institute of International Studies and the Center of International Studies at Princeton. He founded the journal World Politics and was chairman of its editorial board until 1961.
Ram Prakash Anand (1933–2011) was an international legal scholar and a pioneer of Third World approaches to international law.