My Lords, I will briefly express my support for the amendment. It is very important in the present political situation that we in the House of Lords demonstrate that, on a cross-party basis, there is some way forward out of the impasse we are in. For that reason alone, I support it.
The amendment obviously is not a complete solution to the Irish border problem. We would also have to have some arrangement of regulatory alignment. That, of course, is why the withdrawal agreement contains about 60 pages’ worth of EU rules that will apply in Northern Ireland but not in Great Britain, and why there would have to be some regulatory checks between Great Britain and Northern Ireland to make sure that rules on technical standards, health and safety, sanitation and that kind of thing would be adhered to. For there to be no border on the island of Ireland, that issue would have to be addressed, as well as the customs union. But the customs union is a large part, once you have made that step—and I do not think it is too far a step—of going on to deal with the regulatory questions.
On Labour’s position, it depends who you listen to. I am a great supporter of Keir Starmer, who talks about it in a very practical and common-sense way. But the truth is that sometimes people talk about a customs union as though it would be a relationship of equality between the United Kingdom and the EU 27 —which would, in effect, be trying to give the United Kingdom a veto over the Union’s autonomous trade policy. That will not work. It is not a runner. We could, as a big economy, negotiate very strong consultative arrangements, but I do not think that we would be granted a veto under any circumstances. Since we are in a position where we have to clarify these things in
the next week—that is why have spoken frankly about this—it is important to acknowledge that that aspect is a non-starter.
So let us agree this amendment, refine it if we can on Report, and show that there is a spirit of co-operation in this House, which unfortunately there is not elsewhere.