Author: Elvina Pothelet and Kevin Jon Heller

[Elvina Pothelet is a Ph.D. candidate at the University of Geneva, and a teaching assistant and researcher at the Geneva Academy of International Humanitarian Law and Human Rights.] It is tempting to think of soldier self-defense as a black hole in the galaxy of international law: in the same way as black holes grow continuously by absorbing mass from their surroundings, soldier self-defense seems...