Political scientists—primarily in the discipline’s international relations subfield—have long studied international law. After considering how political scientists and legal scholars define international law, this article identifies five stages of political science research on international law, including the current interdisciplinary international law and international relations (IL/IR) stage, and it reviews three trends in political science research that constitute an emerging sixth stage of interdisciplinary scholarship: a law and world politics (L/WP) stage. First, moving beyond the “IL” in IL/IR scholarship, international relations scholars are increasingly studying domestic law and domestic courts—not only their foundational role in supporting international law and international courts but also their direct role in core areas of international relations, including international conflict and foreign policy. Second, moving beyond the “IR” in IL/IR scholarship, political scientists are adapting their research on international law to the broader world politics trend in political science by studying types of law—including extraterritoriality, conflict of laws, private international law, and the law of transnational commercial arbitration—that govern the transnational activity of private actors and can either support or hinder private global governance. Third, moving beyond the domestic-international divide, political scientists are increasingly rejecting “international law exceptionalism,” and beginning to take advantage of theoretical convergence across the domestic, comparative, and international politics subfields to develop a better general understanding law and politics.
Christopher A. Whytock
Jean K. Quam
Jane Addams (1860–1935) was a settlement house leader and peace activist. She was the founder of Hull-House and became president of the National Conference of Charities and Correction. She won the Nobel Peace Prize in 1931.
B. Welling Hall and Nadira Khudayberdieva
The notion of responsibility to protect (R2P) emerged as a legal challenge to what F. R. Teson called “the moral and legal enclosure of states.” The development of the R2P doctrine coincided with the surge in popularity of the democratic peace thesis, according to which the creation of a security community rests not on the existence of a common enemy, but on the “positive shared foundation of democracy and cooperation.” The R2P doctrine was developed by international lawyers in response to the failure of the international community to prevent or react effectively enough to the commission of genocide, war crimes, crimes against humanity, and ethnic cleansing in Rwanda, Bosnia, Haiti, and elsewhere during the last decade of the 20th century and the first of the 21st century. Some scholars of international law argue that R2P reconceptualizes sovereignty as a legal construct and expands the international toolkit for the peaceful prevention of deadly conflict. The International Commission on Intervention and State Sovereignty (ICISS) report, The Responsibility to Protect, lays emphasis on military intervention as a key component of R2P. Others, however, claim that R2P simply provides new, legal justifications for the use of force. International law scholarship on R2P is overwhelmingly dedicated to the question of when and how R2P might be invoked to support military intervention (jus ad bellum) and the relationship between R2P and international criminal tribunals (jus post bellum). One area that deserves attention from scholars is a “law instead of war,” or jus non bello.