European Union Bill

My Lords, nobody is better suited than the noble Lord, Lord Kerr, to inject into a debate on a European-related matter a degree of intricacy, complexity and subtlety. He did it with great success in a number of earlier debates on this Bill. However, from my point of view this is not a complex issue. This amendment that we are addressing is not about the substance of the Bill as such but about whether the Bill should contain a sunset clause. That seems a much simpler issue, which can be much more directly addressed. We need to ask only what the objectives of the proponents of this amendment might be and what their motive might be for the future of the Bill. The Bill is essentially about national sovereignty. It is about the protection of our national political security and about long-term national confidence. It is an attempt to halt the endless drift of sovereignty, salami-sliced over the years, with the erosion of our long-term security and constitutional stability by that drift towards the European Union. All earlier such commitments to restrain that kind of drift seem to have failed. I remember that at one time the watchword was ““subsidiarity”” and we all cheered subsidiarity around the time of the Maastricht treaty. It was going to make life so much easier and more direct, and stop the endless flow. Of course, it did not and has not and that is one more attempt that has failed. However, this Bill is for the long term. It is an attempt to stop the rot. No Parliament can bind its successor; that seems to be the simple answer to those who believe that a sunset clause is necessary in the Bill. They say that it undermines our constitutional sovereignty. It does not because Parliament has that degree of sovereignty and could reform, repeal or change this Bill at a later date. Yet in European matters a strand of sovereignty, once lost, tends to prove irrecoverable. Without the certainty of an established position by an Act of Parliament, that trend could resurface and continue. Against that background, a sunset clause would inject uncertainty and short-termism. It would undermine the purpose of the Bill, which is perhaps the objective of the movers of the amendment. This House is here to revise and improve legislation, not to destroy the objective of that legislation. For that reason, the amendment should be opposed.