My Lords, I support the noble Lord, Lord Wigley. Like the noble Lord, Lord Adonis, I thought that the founding idea of European Union citizenship in the Maastricht treaty, which goes back to 1993—so I was not sure how it was applicable to the case of Greenland, which left in 1986—was that you had to be a citizen of an EU member state in order to have EU citizenship. However, my new understanding is that, as Article 20 of the Treaty on the Functioning of the European Union reads that,
“citizenship of the Union shall be additional to and not replace national citizenship”,
this might give a little more wriggle room. I agree with the noble Lord, Lord Adonis, that policies of having cake and eating it are not necessarily desirable. However, we are in a debate about the withdrawal Bill. This morning I thought that perhaps we were so keen on having another Second Reading debate and thinking about the referendum all over again that we had lost sight of the Bill.