It was always clear that the “credible Leave option” that the Labour party proposes to pit against Remain in a second referendum is a fake. The plan is for Sir Keir Starmer and Emily Thornberry to get together with their EU opposite numbers and, after the least arduous negotiations imaginable, to emerge beaming with a “deal” deliberately designed to be as unattractive as possible.
But if that wasn’t enough, the Labour manifesto plans to make assurance doubly sure, as Macbeth said when deciding to murder Macduff. I quote:
We will oversee the largest extension of the franchise in generations, reducing the voting age to 16, giving full voting rights to all UK residents, making sure everyone who is entitled to vote can do so by introducing a system of automatic voter registration, and abandoning plans to introduce voter ID which has been shown to harm democratic rights.
The innocuous phrase “all UK residents” includes non-UK citizens from any country. As it says elsewhere in the manifesto, there are three million EU residents in the UK. They will get to vote on whether the UK remains in the EU. The majority by which Leave won the 2016 referendum was 1.3 million.