My Lords, I am extremely grateful to my noble friend; no doubt she will have her opportunity in a moment. After more than four decades in which I sought to make the most modest of modest contributions to parliamentary effectiveness and reputation, I hope that my credentials as an advocate of parliamentary sovereignty will not be challenged. I am very grateful to my noble friend Lord Pannick not only for his kind words but also for his recasting of Amendment 3. I agree with him that, if this amendment were to be agreed, the means of approval would be in the hands of the Government. So I hope that he and noble Lords will forgive me if I repeat some of the issues that, in that case, the Government should have in mind.
So far, ministerial language has been in terms of “a vote” and “a Motion”. That rather suggests proceeding by resolution—and, if so, the concerns I expressed in
Committee are unallayed. What happens if one House votes one way and the other House votes the other way? Does qualified approval, perhaps with a conditional rider, count as approval? Would it be acceptable in those circumstances to give this House an effective veto over the process?
If, on the other hand, primary legislation is contemplated, the issue of interpreting some sort of qualified approval, or the terms of approval, remains. Even in the unloved Fixed-term Parliaments Act, specific wording for a Motion of confidence or no confidence was inserted to avoid the possibility of recourse to the courts. In matters of the present gravity, recourse to the courts would be even more unwelcome. My father had a ghastly warning about the dangers of overspecification in legislation. He quoted what was alleged to have been a rule at Heidelberg University, which stated: “No one, whether a nightwatchman or not a nightwatchman, shall tie anything to anything, whether a lightning conductor or not a lightning conductor, at any time, whether or not during a thunderstorm”. I do not ask for that degree of specification—but, if primary legislation is contemplated, the terms of approval need to be considered very carefully indeed.