My Lords, I speak primarily to Amendment 227BH. It is identical to Amendment 181, which we agreed, in the interests of time, not to debate last Wednesday. This amendment seeks to give Parliament the opportunity to consider whether a referendum should be held on whether the UK should accept the outcome of the negotiations between the EU and the UK or seek to remain in the EU by revoking Article 50 —that is, it provides for a public vote on the deal.
The reasoning behind the amendment is simple. There is now near unanimous agreement that Parliament must have a meaningful vote on the outcome of the Brexit negotiations. Clause 9 provides one mechanism for a vote to be held. As we discussed when we debated Amendment 150 and other amendments last week, there are potentially more satisfactory mechanisms for doing this, and we will revert to those on Report. In any event, there will be such a vote. By definition, it could result in Parliament, and the Commons in particular, voting not to accept the negotiated terms. In those circumstances, what should happen?
It is our contention that in those circumstances Parliament should ask the people for their view and give them the final say. There are two principal reasons for that. The first is the in-principle argument that, the people having been asked to vote on the principle of Brexit, they should also be asked whether they approve of the concrete provisions of any Brexit deal. The second is the political reality that Parliament, having ceded the original decision to the people, does not have the moral and political legitimacy to override the earlier expressed will of the people on its own authority. This might be called the “Hamilton” argument in deference to the noble Lord, Lord Hamilton of Epsom, who I am extremely sorry to see is not in his place. At Second Reading, he said that if Parliament voted against a deal:
“I have no option then but to take to the streets because I cannot get representation in Parliament. All I can do is protest outside Parliament”.—[Official Report, 30/1/18; col. 1470.]
This amendment saves the noble Lord, Lord Hamilton, the necessity of becoming a street protestor—a role in which I struggle to see him; but more importantly, in an era when parliamentarians do not command universally high regard, it gives the people the final say on a process which they initiated. It is also what they clearly now want.
Recent polling shows that a clear majority of people now want a vote on the deal—even Conservative voters. Noble Lords no doubt saw the results of the Survation poll at the weekend which showed that a clear majority of Conservatives wanted such a vote—by 43% to 34% across the country and by a massive 61% to 25% in London.