My Lords, I, too, am grateful to the noble Lord, Lord Beecham, for making that point. I would add only that I spoke as a Minister of this Government in expressing that view, because I spoke from the Dispatch Box when I made it clear. I can refer the noble and learned Lord, Lord Goldsmith, to Hansard in regard to that point. Of course, the origins of the remark may not have had quite the impact that it could otherwise have had if coming from another source—I do not seek to elaborate on that point.
Sometimes it comes ill to counsel to listen rather than to speak, but this is an occasion when it is entirely appropriate for me and for the Government to listen to what has been said. I am extremely grateful for the contributions of all noble Lords and noble and learned Lords with regard to the formulation of Clause 6(2). I refer to the formulation of the clause because I believe we have a common desire to ensure that we give appropriate, effective and clear guidance, in so far as it is required, to the judiciary regarding what is a relatively complex issue. Of course the noble and learned Lord, Lord Hope, pointed out that in the normal way one might delete Clause 6(2) and allow the courts to deal with this as they deal with other matters of comparative law, but he went on to point out—quite correctly, I submit—that here we are dealing with a very particular situation where guidance may be needed. I am conscious of the way in which the various amendments have evolved.
The noble and learned Lord, Lord Neuberger, also referred to Clause 6(4) and the issue of whether and when the Supreme Court might decide whether to adhere to precedents in this context. I bow to the far greater experience of the noble and learned Lords, Lord Neuberger and Lord Hope, who sat in the UK Supreme Court. My limited experience is that, where I attempted to persuade them to adhere or not to adhere to a particular precedent, they had no difficulty in making their own minds up.
Be that as it may, I recognise the force of the points that have been made. They have come from beyond this House as well because, as noble Lords will be aware, the Constitution Committee also made some recommendations about this. Indeed, its early recommendation in March 2017 was,
“the Government may wish to consider whether the Bill should provide that, as a general rule, UK courts ‘may have regard to’ the case law of the Court of Justice (and we stress that it should be optional)”.
Indeed, we were having regard to that as we looked at Clause 6(2).
A point was made about the distinction between “may” and “must” in the amendment of the noble Lord, Lord Pannick. It occurs to me that, where he uses “must”, he goes on in his amendment at (2C) to qualify the context in which that word is used, and there may not be a vast gulf between “may” and “must” in the context of the two amendments that have been tabled. Of course, that which was recommended by the Law Society of Scotland has the merit of some simplicity and embraces the same point.
At this stage I would add only that the Bingham Centre looked at the current recommendations of the Constitution Committee that lie behind the amendment
in the name of the noble Lord, Lord Pannick, and raised concerns about a number of aspects of the formulation put forward by the committee. However, I make it clear that we greatly appreciate the contributions that have been made to this part of the Committee’s debate. We will go away and consider the various formulations, and I believe it would be sensible for the Government to engage with various interested parties once we have come to a view about how we can properly express what we all understand is necessary policy guidance in the context of this exceptional step. Against that background, I invite noble Lords to consider not pressing their amendments at this stage.