A double bind: Cameron urges non-discrimination in one policy area, while wanting to discriminate in another

The UK government has entered the final stages of its negotiations with the EU. The issues of immigration control and the refugee crisis seem to overshadow the debate. Yet, as Waltraud Schelkle points out, the “Dear Donald — Yours David” letter of Prime Minister Cameron to European Council President Tusk reveals that the other leading issue is financial integration in a European Union with “effectively two sorts of members”, those in the Eurozone and those outside.