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Military Lawyers And The Two Cultures Problem, David Luban

Georgetown Law Faculty Publications and Other Works

Military and humanitarian lawyers approach the laws of war—labeled “law of armed conflict” by the former and “international humanitarian law” by the latter—in very different ways. For military lawyers, the starting point is military necessity, and the reigning assumption is that legal regulation of war must accommodate military necessity. For humanitarian lawyers, the starting point is human dignity and human rights. This article argues that from these radically different axioms legal consequences systematically follow regarding treaty interpretation, the sources and reach of customary international law, the nature of international law, deference and discretion to military commanders, and the connection between …