Anti-war pacifism rejects modern war as a means of attaining peace. This paper outlines two varieties of theoretical anti-war pacifism: conditional pacifism (war is conditionally unjustifiable due to the harm it causes to innocent persons) and contingent pacifism (war is justified if certain criteria are met but contingent facts about modern war mean that few, if any, actual wars meet these criteria). It elucidates the main points of contention at which these positions intersect with other war institution preserving theories, and (...) each other, and defends them as plausible positions that can add significant value to the critical studies and international relations conversations on war. (shrink)