European Union Bill

As the noble Lord, Lord Kerr, has already said—he has more experience than me—there are three very distinguished ex-Chancellors sitting below me. Would not the rate at which we enter—such a delicate matter as far as markets are concerned—normally be decided after markets had closed, say on a Friday, and revealed before markets opened on Monday? The risk of doing it any other way would be substantial. Perhaps former Chancellors have something to say on the matter.