Parliamentary Voting System and Constituencies Bill

The Deputy Prime Minister, when he opened this debate, presented this Bill as something designed to increase people's respect for the political system that we work under. The people might respect us more if we admitted the real reasons for what we are doing. Of course party advantage is implicit in what we are talking about—with an electoral system, it would be surprising if it were not—and I am sure that the proposal has come about, in part, as a result of the political grievances of each component of the coalition Government. On the part of the Conservative party, the grievance is that it takes a 10-point lead over Labour to get a majority in the House. That seems a perfectly legitimate grievance. The Liberal Democrat party has a grievance that, as the long-term third party in this country, it does not get a share of power very often. Now is an exception. So, there are understandable grievances, and there is nothing wrong in our political system with parties doing things that are to their advantage and in their own interest, but we must do such things with open eyes, and in a way that subordinates party interest to public interest, and that is where I have a problem with the Bill, because we must recognise that we are proposing to change a system that has worked extremely well for well over a century. Arguably, it has worked better in this country for our democracy than in any other country and for any other democracy in the world. We have avoided extremism and, in general, had good outcomes throughout that time. We are going to replace that with the alternative vote. The Deputy Prime Minister quite rightly said that it was very difficult to predict the exact outcome of an alternative vote. We do not have to do our own calculations, however. The Blair Government asked Lord Jenkins to chair a commission on proportional representation, and one thing that he considered was the alternative vote. Interestingly, Lord Jenkins rejected it, and one of his grounds was that it was too anti-Conservative— Lord Jenkins, let alone anybody else, said that. More importantly, he rejected it also on the ground that it was not just not more proportional than first past the post; in many cases it was actually less proportional—more disproportional—than our current system. In that report, the most telling thing of all was a minority report by Lord Alexander, one of the great legal brains of his day, who took a case study of an alternative vote in a constituency with the Tories on about 40% of the vote and Labour and the Lib Dems neck and neck on 30%, plus or minus one percentage point. He showed very clearly and simply that what decided who won was who came third. The result had nothing to do with the primary preferences of constituents; it was the accident of who came third. That is the system that we are talking about putting in place.