Sellars: Delegitimising Aggression: First Steps and False Starts after the First World War

Kirsten Sellars has posted Delegitimising Aggression: First Steps and False Starts after the First World War (Journal of International Criminal Justice, forthcoming). Here's the abstract:

The interwar years marked the movement in international law towards the prohibition of aggressive war. Yet a notable feature of the 1920s and 1930s, despite suggestions to the contrary at the Nuremberg and Tokyo tribunals, was the absence of legal milestones marking the advance towards the criminalisation of aggression. Lloyd George’s proposal to arraign the ex-Kaiser for starting the First World War came to nothing. Resolutions mentioning the ‘international crime’ of aggression, such as the draft Treaty for Mutual Assistance and the Geneva Protocol, were never ratified. And the Kellogg-Briand Pact, while renouncing war ‘as an instrument of national policy’, made no mention at all of aggression, much less individual responsibility for it. Not until the closing stages of the Second World War, with defeat of the Axis powers within sight, did politicians and jurists reconsider the problem of how to deal with enemy leaders, and contemplate the role that a charge of aggression might play in this process.