My Lords, I thank the noble Lord, Lord Grantchester. I certainly puzzled over the question, and I imagine that those who advise me in these matters are also puzzled. The simplest thing would be to say that I will write to him in greater detail on the Territorial Sea Act 1987—an Act we all wish to know more about. I am grateful to the noble Lord for his assiduous study of it.

I am also grateful for the comments of the noble Lord, Lord Bruce. As he rightly says, there is not much that I can do in the way of commenting on this—I certainly cannot engage in theological discussions between the Executive north of the border and the judiciary. It will be a matter for them to resolve. All I can say is that, like him, and unlike his party—I have had this discussion with his noble friend, the noble Baroness, Lady Featherstone, on a number of occasions—I am a great believer in looking at the facts on these matters, and a great believer in the possible economic benefits to this country and north of the border for the extraction of shale gas. I hope he will continue to do his work within his party. I did not quite discover what the views of the noble Lord, Lord Teverson, were on this; he indicates that he wishes to remain silent on these matters. He can discuss that with the noble Baroness, Lady Featherstone, in due course.

There are great opportunities in the extraction of shale gas, and we should look at the facts when it comes to that. Obviously, with the passing of these regulations, that and all the other activities will become a matter for the Scottish Government, but I hope they will listen to the noble Lord, Lord Bruce, and not other siren voices, on this matter.

I think I have dealt with all the questions, other than the rather technical ones from the noble Lord, Lord Grantchester, on the Territorial Sea Act 1987.

Motion agreed.

House adjourned at 6.40 pm.