My Lords, I should like to briefly follow that very powerful speech by my noble friend Lord Wilson of Dinton. The spirit of the amendment tabled by the noble Lord, Lord Wigley, is about consultation. It is about making sure that people behind the scenes know what is happening and can understand if they have to give something up rather than it being delivered on them.
The Senedd, the National Assembly of Wales, has responsibility for a set of devolved competences. When negotiations become difficult and tough, it is almost inevitable that at times people will have to give things up. If people in Wales, behind the scenes, know what is happening and understand why, they can support it. If something is just delivered on them as a fait accompli afterwards, trust is lost. There is a Chinese saying that I think we should remember: trust arrives on foot and leaves on horseback—and it is trustworthiness in behaviour that wins trust.
The Joint Ministerial Committee on EU Negotiations was set up with promises by the Government to seek consensus over approaches behind the scenes—yet, sadly, I understand that sometimes the committee had no more information than could be found in the previous day’s newspapers. Sometimes those attending were told that they could not be told more because it was not in the public domain. If there is a small group of people whom you are taking into your confidence and you trust them to observe that confidence, it is not
helpful for them to be told, “You can’t be told what’s going on because it isn’t in the public domain”—because the role of that group is to share that confidential information and thinking before the next round of negotiations.
The spirit of the amendment tabled by the noble Lord, Lord Wigley, completely encapsulates a need: where devolved competences are at stake and will be deeply constitutionally affected, it is only right that the devolved Administrations are involved and that their thinking is sought early on, so that they can explain it both to their own legislatures and to the people who voted them into office.