In 1917, the October Revolution and the adoption of the revolutionary Mexican Constitution shook the foundations of the international order in profound, unprecedented and lasting ways. These events posed fundamental challenges to international law, unsettling foundational concepts of property, statehood and non-intervention, and indeed the very nature of law itself. This collection asks what we might learn about international law from analysing how its various sub-fields have remembered, forgotten, imagined, incorporated, rejected or sought to manage the revolutions of 1917. It shows that those revolutions had wide-ranging repercussions for the development of laws relating to the use of force, intervention, human rights, investment, alien protection and state responsibility, and for the global economy subsequently enabled by international law and overseen by international institutions. The varied legacies of 1917 play an ongoing role in shaping political struggle in the form of international law.

This book traces the emergence and contestation of State responsibility for rebels during the nineteenth and early-twentieth centuries. In the context of decolonisation and capitalist expansion in Latin America, it argues that the mixed claims commissions-and the practices of intervention associated with them-served to insulate economic order against revolution, by taking the question of who assumed the risk of harm by rebels out of the scope of national authority. The jurisprudence of the commissions was contradictory and ambiguous. It took a lot of interpretive work by later scholars and codifiers to rationalise rules of responsibility out of these shaky foundations, as they battled for the meaning and authority of the arbitral practice. The legal debates were structured around whether the standard of protection against rebels owed to aliens was nationally or internationally determined and whether it was domestic or international authority that adjudicated such standard-a struggle over the internationalisation of protection against rebels.

In 1917, the October Revolution and the adoption of the revolutionary Mexican Constitution shook the foundations of the international order in profound, unprecedented and lasting ways. These events posed fundamental challenges to international law, unsettling foundational concepts of property, statehood and non-intervention, and indeed the very nature of law itself. This collection asks what we might learn about international law from analysing how its various sub-fields have remembered, forgotten, imagined, incorporated, rejected or sought to manage the revolutions of 1917. It shows that those revolutions had wide-ranging repercussions for the development of laws relating to the use of force, intervention, human rights, investment, alien protection and state responsibility, and for the global economy subsequently enabled by international law and overseen by international institutions. The varied legacies of 1917 play an ongoing role in shaping political struggle in the form of international law.