Nicholas Rengger and two wars

Nicholas Rengger spent much of his career thinking and writing on the phenomenon of war. Eschewing any optimistic view that war could be abolished he also challenged the application of Just War theory to explain and justify the use of military force after the events of 9/11. His intellectual interactions with Jean Bethke Elshtain highlighted his growing unease with those in International Relations who sought to render palatable the use of torture, extraordinary rendition and technological ‘fixes’ in the pursuit of Western interests.