Abstract

Normative theorists of migration are beginning to shift their focus away from an earlier obsession with whether the ‘liberal' or ‘legitimate’ state should have a right to exclude, and toward evaluation of how states engage in immigration control. However, with some notable exceptions – such as work of Rebecca Buxton, David Owen, Serena Parekh, and Alex Sager – this work tends not to focus on the global coordination of such control, and is still largely concerned with issues of membership. In this paper I aim to show the value of shifting normative attention to the fundamentally interdependent nature of state control of migration, and the management of all forms of movement – not just settlement. This global management is greatly facilitated by the rapid digitisation of border controls. As such, I outline three aspects of the way digital border controls work – profiling, biometric identification, and the data sharing practices upon which they rest – and highlight ethical challenges of accountability, consent and the reach of the state, and entrenching global inequalities in access to movement. Ultimately, I hope to show that the globally interconnected nature of migration management is a combination of practices that normative theorists of migration should turn their attention to.