European Union Bill

My Lords, in the light of the confusion and controversy over the ratification of the Lisbon treaty, some clarification of procedure for agreeing to our ratification of important European Union decisions and treaty changes becomes obviously desirable. Indeed, as the cross-party agreement on the need for a referendum on entry into the euro indicates, there appears to be broad agreement that key decisions should entail a referendum lock-in. I also welcome the extended provision for parliamentary decisions in relation to the European Union. However, as the noble Baroness, Lady Jay, has said, commenting on her own Constitution Committee report, the rather extensive provisions for referenda could pose a significant challenge to our constitutional settlement in the long term. The sovereignty clause states what is already the case, as has been reiterated in your Lordships’ House this afternoon. EU law takes effect in the UK primarily by virtue of the European Communities Act 1972. Nevertheless, would not a large extension of the principle of decisions by plebiscite risk evacuating the principle of parliamentary sovereignty of real meaning? Moreover, I would argue that referenda can work well for big things about which people feel passionately, but rather less, I suspect, for detailed, technical and complicated issues. We shall see shortly, for example, whether the public have a real grasp of the technical differences between the present electoral system and the proposed alternative voting system, and whether the latter will also be hopelessly confused with the proportional representation that others favour, as I fear. We shall see. Granted the lamentable endemic low view of Europe in the United Kingdom, is there not a serious risk that extensive referenda on necessarily complex European issues matters could lead, as the noble Baroness, Lady Symons, indicated, through low turnout and referenda fatigue, to a multispeed Europe in which the UK is confined to the hard shoulder? In the context of debate on the Lisbon treaty, the Bill looks appropriate; but could it have unintended negative long-term effects? I have another question of a rather different character. At the time of the Lisbon treaty, application was made to the courts on the then decision not to seek a referendum. The cases were dismissed on the proper grounds that they were, "““an attempt to pursue a political agenda through the court””." Yet the Bill at Clause 5, as interpreted by the Explanatory Notes, makes it clear that a ministerial determination on whether a treaty or amendment is ““significant”” would be open to judicial review. I would value the legal wisdom of your Lordships’ House in this apparent invitation to the Appeal Court or the Supreme Court to determine what the courts have only recently stated to be political questions. To conclude, I reiterate that the Bill appears to be a necessary post-Lisbon debate clarification. However, I ask whether the apparently very extensive provision for referenda on complex issues may, if applied, put us on a slow train in Europe, while diluting parliamentary sovereignty in the longer term. As the Government and the Minister have said that they do not intend to use the referenda provisions during this Parliament or, one understands, to use them widely, I am partly reassured. I would welcome further reassurance, but I still wonder whether the provisions for referenda are drawn too widely in the Bill as it stands.