My Lords, we on these Benches fully support the amendment and the excellent arguments made by the noble Lord, Lord Hain, and the other signatories, the noble Lords, Lord Monks and Lord Wigley, and my noble friend Lord Oates. We also support the tour de force from the noble Lord, Lord Mandelson, and the remarks of the noble Baroness, Lady Altmann. They are extremely convincing. My noble friend Lady Kramer answered the noble Lord, Lord Blencathra, who said that it was clear that leaving the EU means leaving the single market. That is absolutely not the case. The point was made by the noble Lord, Lord Hain, about the Conservative manifesto of 2015, which said:
“We say: yes to the Single Market”.
He answered very effectively the noble Lord, Lord Lamont.
The Government claim they want free, seamless and frictionless trade, at least as possible. Those two words “as possible” have great import and meaning, because it will not be possible to have free, seamless and frictionless trade if we are not in the single market and the customs union. Anything else is very much second best. The noble Baroness, Lady Altmann, and the noble Lord, Lord Mandelson, summed it up: it is about integrated supply chains. If it was not important whether we are in the single market and the customs union we would not have had such reactions from successive car firms, such as Nissan and Vauxhall. Now, apparently, BMW is about to move production of electric Minis out of the UK. No doubt it will knock on the Government’s door very soon to try to get a similar comfort letter out of them.
The noble Lord, Lord Howell, talked about how goods sailing out of Tilbury was passé. It does not seem to be passé to manufacturers in this country. Any alternative to being in the single market and the customs union is more bureaucratic and more cumbersome. In addition, any terms for trading freely with the EU single market will mean compliance with product standards, other regulation and data standards, which were mentioned. That has caused huge problems for non-EU members, including the United States. On this fetish that the Government have to pretend that we have never heard of the European Court of Justice, they will have to face up to the fact that, one way or another, directly or indirectly, we will have to accord with EU law and the rulings of the court. As I said the other day, there will be some sort of smoke and mirrors there.
The noble Lord, Lord Wigley, stressed how important the single market is to Wales. I pick that up, because my noble friend Lady Humphreys stressed it at Second Reading. Indeed, she mentioned the Airbus factory in Wales, which must have the same integrated supply chain issues that were mentioned.
The noble Lord, Lord Howell, was dismissive of the EU market, which takes only 42% or 44% of our exports. That is three times as much as the US market takes. The point is that the EU is a battering ram to try and open up US and other markets. One of the problems is state-level public procurement in the US and with “Buy America” being reinforced by President Trump, we are going to need all the help we can get from the European base. We are not going to be able to open up those markets on our own.
The other red line, besides the Court of Justice, is the fetish of free movement. It has been made a red line by the Government and, I am afraid, by the Labour Opposition. It became apparent in exchanges we have had in the last few weeks in this House at Question Time that the UK Government do not even know whether they are enforcing the existing restrictions on free movement, and they are refusing to explore the flexibility and change that it might be possible to get across the EU or the EEA. The noble Lord, Lord Green, says that there was no prospect of any serious measures of control. However, what was interesting about the renegotiation of the former Prime Minister David Cameron was the quite extraordinary principle introduced of the possibility to discriminate on the grounds of nationality, which was actually pretty revolutionary.
The Government are not even trying to explore the flexibility there, as well as, of course, ignoring the two-way street and opportunities that it gives the British people. Just throwing away free movement is telling particularly our young people, as well as retirees, that they can dish any plans they had to work, study and retire in Europe. Therefore, from these Benches we fully support the amendment. I hope that the speeches from distinguished noble Lords on the Labour Benches—and even not on the Labour Benches—and the dialogue, will have persuaded the noble Baroness, Lady Hayter, to join these Benches in supporting the amendment.