Introducing Interdisciplinary Perspectives on International Law and International Relations: The State of the Art

Introducing Interdisciplinary Perspectives on International Law and International Relations: The State of the Art

[Jeffrey L. Dunoff is the Laura H. Carnell Professor of Law at Temple University Beasley School of Law and Mark A. Pollack is professor of Political Science and Jean Monnet Chair ad personam at Temple University] We are very grateful to our friends at OJ for hosting this symposium, which we trust will continue the work begun in our recent edited volume, namely providing a critical assessment of the innovations and contributions, as well as the lacunae, biases and blind spots, of international law and international relations (IL/IR) scholarship.  In this post, we kick off the discussion by providing a brief introduction to international law/international relations literature; discussing the motivation behind, and aims of, Interdisciplinary Perspectives on International Law and International Relations: The State of the Art; and identifying one significant conceptual shortcoming found in much IL/IR scholarship.

The Fall and Rise of IL/IR

The disciplines of international law (IL) and international relations (IR) both seek, albeit in different ways, to understand the causes and consequences of international cooperation, in general, and international legalization, in particular.  Perhaps not surprisingly, then, for several decades prior to World War II, practitioners from both fields pursued common research interests. However, the cataclysm of World War II brought this era of disciplinary convergence to a crashing halt.  Influential political scientists, such as Morgenthau, Kennan and Carr, argued that state actions were driven by national interests, and that, as Kennan wrote, international law was “too abstract, too inflexible, too hard to adjust to the demands of the unpredictable and the unexpected” that mark international affairs. A dominant school of “realism” argued that “law,” as understood in the domestic sense, could not serve as a meaningful constraint on states’ pursuit of the national interest in an anarchic international system, and for many years thereafter IR scholars paid little attention to international law or international legal scholarship.  One consequence was a decades-long mutual estrangement between the two disciplines. This period of mutual neglect began to ebb only with the end of the Cold War, and the increased salience of international norms and institutions.