‘Heads I Win. Tails you Lose.’ Migration and the Worker Citizen

Everyone is talking about immigration. The impacts of migration on the social, the economic and the political are perceived as multifarious and profoundly disruptive. The proportion of people that move internationally, approximately 3 per cent of the world’s population has long been stable but the meaning, significance and constitution of mobility have changed. The story is one of unparalleled movement and huge demographic change. This is analysed as presenting a direct threat to sovereignty and generating costs and benefits that must be traded off, posing a ‘tragedy of commons’, particularly in Europe, for national welfare states.