Proportionality and noncombatant immunity are at the heart of the conventional account of just conduct in war. Noncombatants should never be deliberately targeted; when civilian deaths are unavoidable, they must be proportionate to the military objective attained. Recent revisionistsmost prominently, Jeff McMahanhave questioned whether privileging the lives of noncombatants, especially those on the unjustified side in a war, is defensible. Their view that liability to attack is grounded in responsibility for an unjustified threatwhether direct or indirectrenders a commitment to noncombatant immunity untenable, and has equally strong implications for the proportionality principle. In this informal roundtable discussion McMahan presents his recent work on proportionality and noncombatant immunity, with responses by philosophers from both sides of the current debate.
This event is open to all, but please RSVP to email@example.com