European Union Bill

My Lords, I do not accept that but we will come back to it when we discuss the issue in detail. Several noble Lords, including the noble Baroness, Lady Symons, insisted that the doctrine of parliamentary sovereignty was simple. I think she said that it was a matter of basic civics. The noble Lord, Lord Richard, said that it was a clear and simple doctrine. I recommend that noble Lords read the debates of the European Scrutiny Committee of the House of Commons between the chair of the committee and a succession of law professors. These became increasingly a matter of anxiety over whether the doctrine of parliamentary sovereignty was one of absolute sovereignty, a legal doctrine or one in which the courts play a part. That is why we had the argument over the change in the exact phrasing of the Explanatory Notes. The doctrine of parliamentary sovereignty, as we have been in the process of discovering, is not entirely easy to understand. In its declaratory nature, Clause 18 restates an understanding. It draws a line for all to take. It does not introduce any new legislation. We will have to work from that and the courts will work from that. As various noble Lords have said, there are those from various sides who currently question the role of the courts. From my own perspective and that of my party, parliamentary sovereignty in a liberal democracy is part of the balance between the rule of law and popular democracy. That is another issue to which we will need to return on future occasions.