I congratulate my right hon. Friend on his great speech, but I want to ask him one question that goes to the merits of the new clause. It says that the Prime Minister “shall give an undertaking”, which is clearly a mandatory requirement under statute, and which itself calls for judicial review if somebody decides to do that. However, in all my time in
this place, I have never seen a clause proposing the preserving of peace in Northern Ireland as a matter of public interest and of judicial review. It is unbelievably unworkable and completely contrary to all the assumptions that one might rely on for a decent provision.