European Union Bill

My Lords, I oppose all the amendments, and indeed the clause itself, because of a simple proposition that people will understand. Like the noble Lord, Lord Armstrong of Ilminster, I cannot claim to have any legal background in these matters. I do know, however, that during the whole of my political life, which has been a very long one, I and everyone else understands that the British constitution is based on the proposition, and indeed the law, that one Parliament cannot bind its successor. That you must hold to. It is indivisible, and once you start qualifying it you undermine the whole concept. That is why I oppose all the amendments and Clause 18, because they all seek to qualify that absolute part of our constitution. That is such a simple proposition that all ordinary people understand what it means: that Parliament is supreme, and that what Parliament does can be undone. It is absolutely true that things can be sorted out by repealing the 1972 Act. The only problem so often is that people go on to say that that is inconceivable, but it is not. There are circumstances in which this country may wish, and indeed may have the duty, to withdraw from the Community. I know that that sounds as though it is out in the clouds. Nevertheless, there are circumstances in which it would be desirable, and perhaps essential, not to be bound by the European Communities Act, and it can be repealed. That is the essence that we have to stick to: the fact that that Act is simply an Act of Parliament that can be repealed by any Parliament in the future or in the present. I agree with those who say that letting go of that could be a dangerous course.