At least three things trouble me about Adil Haque’s recent
post over at
Just Security about how to determine when armed violence crosses the threshold from ordinary criminality or the like to non-international armed conflict (NIAC), such that the law of armed conflict applies. As Adil rightly notes, much rides on the question. On one hand, recognition of a NIAC imposes on all parties to the conflict an obligation to comply with, at a minimum, the humanitarian provisions of Common Article 3 to the Geneva Conventions (prohibiting torture, cruelty, and much else). On the other hand, under the law of armed conflict (LOAC), a state party can use force anytime and against any member of an opposing force. In armed conflict, and in no other circumstance, killing is lawful as a first resort. For this reason, among others, Adil’s suggestion that we should lower the threshold for recognizing the existence of a NIAC, i.e. apply the law of armed conflict even for nominal levels of violence involving non-state actors, merits careful attention. So here are some initial concerns…