My Lords, this is a very important Bill indeed. We all know the great damage that the banking meltdown in the western world has caused, not least in this country. This Bill seeks to deal with that. There are few more important matters—there may be more important matters in the world but they are not susceptible to legislation. This is a vital matter that we can do something about by legislation, and that is what this Bill is about.
In chronological order, I thank the noble Lord, Lord Barnett, for the kind things he said about points that I had made in earlier debates on this Bill. I agree with much of what he said. I also agree with much of what the noble Lord, Lord Eatwell, has just said. I congratulate the Government on setting up the Vickers commission, on having accepted the recommendations of the Vickers commission and on their amendment endorsing part of the recommendations of the Parliamentary Commission on Banking Standards, of which I was a member. The most reverend Primate the Archbishop of Canterbury was a distinguished member; I hope that he will contribute to our debate. The noble Lords, Lord Turnbull and Lord McFall, whose names are on Amendment 4, were also commissioners. I congratulate them on suggesting that there needs to be a review.
The Government have moved a very long way—and I am delighted—but not quite far enough. That is what we are discussing in this group of amendments. To get to the core of the issue, what the Vickers commission concluded and what the Government have accepted is that there is a problem with the relationship and, indeed, the mixing of commercial and retail banking with investment banking. The Vickers commission accepted that; that is why it introduced the ring-fence. The Government accepted that; that is why they accepted the recommendation of the Vickers commission for the ring-fence.
I have always been in favour of full separation—I came out publicly in favour of it long before the Vickers commission was even set up. We know that this works. It worked in the United States for many, many years under the Glass-Steagall arrangements and it is no accident that serious problems emerged after the Glass-Steagall Act had been repealed. Indeed, the Glass-Steagall Act would have worked for a great deal longer had not successive American Administrations been lobbied by the banks to introduce loopholes in one place and another. Anyhow, that is water under the bridge.
What is the danger? The danger accepted by the Vickers commission and the Government is twofold. First, although my noble friend Lord Flight is absolutely right that ordinary, plain, vanilla banking is a very
risky business and often goes wrong, there is one particular range of risks in lending: the bad lending. In investment banking you had a whole new and very complex range of risks. It is not the case that nothing has ever gone wrong there; for example, there have been huge problems with derivatives that are a product of the complexity of investment banking. So there is first the question of whether it is sensible—when straightforward, plain, vanilla banking is risking enough —to add to that a whole new range of risks, a whole new complexity, which can make it more likely that the retail deposit-taking banks will get into difficulties. It must be unwise to do that.
The other problem is about the cultures. The Vickers commission did not talk about this, or think about it; it did not raise the issue of culture. But culture is very important. I was glad that when my right honourable friend the Prime Minister introduced the setting up of the Parliamentary Commission on Banking Standards, he explicitly said that it needed to look at the culture of banking, because something had gone wrong with it.
The culture of retail banking and the culture of investment banking are two quite separate things. One is, or should be, a culture of caution and prudence; the other is a culture of creativeness—which is very desirable—and risk-taking of a totally different order. That is another thing that the Vickers commission did not look at.
Now we come to the question of whether the proposal for a ring-fence will do the trick. We do not know. In the Parliamentary Commission on Banking Standards, we decided that although we had our doubts, it should be given a chance—but that there should be a proper review process, so that if it is proved not to be working, we shall move to something that will work.
Another of the things that the Vickers commission did not consider is the problem of governance. The ring-fence is a curious system, because there is one company with two subsidiaries—the retail bank and the investment bank—and we are told that they are completely separate, yet they are together. There is a real question whether that model of governance is workable. I know of distinguished bankers—at least one of whom is present in the Chamber as I speak—who have grave doubts on this score.
There is also a problem within the law. Boards of directors are responsible to the shareholders, so if there is complete separation it is clear that the board of the retail bank has responsibility to the shareholders of the retail bank and the board of the investment bank has responsibility to its shareholders. But under the ring-fence proposal there are two entities that we are told are completely separate, yet there is a single group of shareholders to whom they are responsible. We do not know whether this will work. We do not know whether there might be cultural contamination across the ring-fence. There is no legislation that can prevent cultural contamination, and that would be a very serious matter.
In the commission, we said that two kinds of review powers were needed. The first would look at individual institutions. If, after a number of years, we find that an institution has found a way round, or has burrowed
under the ring-fence, and found a way of evading what the Government and Parliament decided, it should be obliged to separate its retail banking and its investment banking. But we also said that a second kind of review power was vital. The proposed system is a right idea of the Vickers commission. A number of the Vickers commission are friends of mine, they are very clever, and I have nothing against them—but they do not know whether it will work either. It has never been tried anywhere in the world, whereas complete separation has been tried, and it has worked. So it is vital that if the system proves not to do the trick, we move to complete separation.
Therefore, we need two kinds of review. The first is a review of an individual institution behaving in a way that undermines the ring-fence, and the second is a review to consider whether the system itself does the trick. The government amendment accepts in principle the first kind of review, but it does not accept the second kind.
I ask my noble friend to give a firm assurance that, as part of the review, the Government will look at whether the system is working and, therefore, whether full separation will be moved to. With the best will in the world, I know that he will wish to make it work, that the PRA and FCA will wish to make it work, and so will Uncle Tom Cobley and all. But if it is not working, will the Government look at full separation? Unless that undertaking is given here, in this House, I will seek to take the opinion of the House on Amendments 5 and 6, which are linked. Amendment 6 derives from Amendment 5, as noble Lords will know.
Given that the Government have gone so far, which I welcome, I hope that they will be prepared to make this further step and give this clear undertaking to the House.