Brexit preparations have focused on citizens’ rights (see EUROPE 11786, 11782) and the UK’s financial settlement, but the EU’s third priority in the upcoming talks - borders - is turning out to be just as complex.
The European Commission’s chief Brexit negotiator, Michel Barnier, travelled to Ireland this week, where he admitted there would have to be border checks if the UK leaves the customs union.
“The UK's departure from the EU will have consequences. We have a duty to speak...