Boris Johnson agreed in the final hours of the Northern Ireland Protocol negotiations that there would be customs declarations on goods exiting Northern Ireland to Britain, despite the fact that just three weeks later he told businesses in the North there would be "no forms, no checks, no barriers of any kind…," according to a detailed new account of the protocol negotiations.

The course of Brexit was set in the hours and days after the 2016 referendum. / It was at 6:22 a.m. on June 24, 2016 — 59 minutes before the official tally was unveiled — that the European Council sent its first “lines to take” to the national governments that make up the EU.