My Lords, as somebody who has not so far spoken in one of these debates, I want to make a brief contribution. One sees how this debate has gone, with the Brexiteers on one side and the remainers on the other. I speak as somebody who has already spoken in this House as a remainer. I campaigned to remain. I now find myself in, as I would put it, the weakest of positions: a reforming remainer. We have had the referendum, the decision was taken and we are now embarked on the negotiations. My view on the amendment before the House is that one of the beneficiaries could be Monsieur Barnier.
My worry is that, as the noble Lord, Lord Grocott, said, we are cutting the feet from under the Government. In the present situation—which I did not choose and where I see many problems for the Government—we have to see how we can at least stand together to try to get the best possible deal for our country in this difficult situation.
Having said that, we will then get towards the end of the negotiations without being tied down by some of the very difficult dates included in this amendment. I agree with my noble friend Lord Howard in his reference to the unnecessary inclusions and the difficult constitutional crises that might be involved in it. We should come to the end of that process. I have never been in any doubt—having been in this building, I am appalled to say, for 48 years at one end or the other, with terrible consequence—that in the end Parliament is going to decide. Any suggestion that we must have this amendment with all its flaws to make sure that it happens, I regard as quite unnecessary, unwelcome and unhelpful. Everybody here, I hope, on whichever side—as I say, I am a remainer, but Brexiteers as well—wants to get the best possible deal and then Parliament will decide whether it is sensible to go forward. I stand for the sovereignty of Parliament. That is why I believe that this amendment should not be approved.