Fleur Johns is Professor of International Law, Dean, and Head of School at the University of Sydney Law School. Her most recent books are Global Governance by Data: Infrastructures of Algorithmic Rule (Cambridge University Press, 2026, forthcoming, co-edited with Gavin Sullivan and Dimitri Van Den Meerssche) and #Help: Digital Humanitarianism and the Remaking of International Order (Oxford University Press, 2023).