Variable geometry ought to imply "variably geometry Europe" as variable geometry or differentiated integration in the European Union has reached its limits. Drawing on the lessons of the Eurozone crisis and of Brexit, this chapter argues that (treaty-based) variable geometry or differentiated...

In her speech at the 2016 Conservative Party Conference, Theresa May promised to make Britain, once again, 'a sovereign and independent country'. The goal is ambitious. By withdrawing from EU supranational integration, May expects the UK to regain the freedom traditionally enjoyed by nation...