It should be uncontroversial that the Ukrainians have a right to defend their people and their land. However, some have argued that Pope Francis is spearheading a rejection of the just war tradition, replacing it with a thoroughgoing pacifism that would in principle deny this right to the Ukrainian defenders. As an analysis of the Pope’s position, I think this is mistaken.
“Those who espouse the Just War ethic must continually be ready to review the premise of the theory- the conviction that lethal force merits moral support.” At times throughout history certain advancements have caused ethicists to reconsider and revise their views on Just War. This includes military developments from the Trojan Horse to the catapult; the bayonet to nuclear bombs; chemical weapons to women as combatants.