I shall make some progress, if I may. I want to cite one final precedent, which has not been mentioned in the debate so far but of which I have personal experience, and which I think has a direct bearing on the debate.
When I was Deputy Prime Minister in the coalition Government, a Secretary of State—I shall come to who it was in a minute—came to me and said, “Look, I have to negotiate, on behalf of the Government, a very tricky deal with the rest of the European Union.” It was all to do with the so-called JHA opt-out, on which I am sure the hon. Member for Stone could deliver a great treatise. As he will remember, under provisions negotiated by Tony Blair, the United Kingdom fell automatically out of a bunch of measures on crime-fighting—the so-called judicial and home affairs co-operation measures—and we had to decide, as a country, which ones we were going to opt back into.
There was a great tussle and argument between the two parties in the coalition. I wanted us to opt into more measures, and the Conservatives did not. However, I was told by the Secretary of State that the one absolutely indispensable requirement for that Secretary of State was, at the beginning of the negotiations, a full debate and vote on the mandate on which the coalition would then negotiate with the other member states, and at the end, another debate and vote. Those took place, and I can give the House the dates, which I have here on my scrawny little piece of paper. On 15 July 2013, the House debated and voted on that complex negotiation on the JHA opt-out, and the concluding vote on the final package—which we as a coalition Government were bringing back to the House—took place on 10 November 2014. The House might be interested to learn that the Secretary of State who was so adamant at that time that there should be a debate and a vote on those negotiations was none other than the Prime Minister of today.
That is significant, and my final question for the Ministers is this. If it was justifiable for the House of Commons to have not only a debate but a vote at the beginning and the conclusion of a negotiation on the significant but none the less comparatively narrow matter of the JHA opt-out, why on earth are the Government not coming here today and granting the House exactly the same rights and prerogatives for something that is immeasurably more significant and that will, as so many people have said, have a bearing on life in this country for generations to come?
3.20 pm