The right to personal liberty is one of the oldest recognized rights in liberal democracies, which raises fundamental constitutional questions about the use of detention as an immigration measure. However, as this GDP Working Paper highlights, in common law countries, lengthy immigration detention on a large scale has become the norm and is largely regarded as constitutional.

Governments increasingly rely upon detention to control the movement of undocumented migrants and asylum seekers. Approaching detention from an interdisciplinary perspective, this new edited volume brings together leading writers and thinkers to provide a greater understanding of why it is such an important social phenomenon and suggest ways to confront it locally and globally.

When the “refugee crisis” surged to the forefront of the EU’s agenda in 2015, it did little to discourage the xenophobic wave that swept across member states. It did just the opposite.

The authors describe the normative framework governing immigration detention established in core international treaties and discuss how human rights bodies apply this framework when reviewing states’ policies and practices. Their assessment of the impact and implementation of fundamental norms reveals gaps in the international protection regime and highlights how states’ responses to this regime have shaped contemporary immigration detention systems.