If the hon. Gentleman believes that the tools were in place, I must refer him to the Chancellor, who is constantly saying that his predecessor, my right hon. Friend the Member for Edinburgh South West (Mr Darling), had no alternative when the crisis hit in 2008.
Let me turn to the Bill and some of the issues before us today. There is broad agreement on the need for some kind of structural separation between retail and investment banking. It is important to understand that the point of ring-fencing, as recommended by the Vickers commission, is not to ensure that no retail bank can ever fail—that is impossible—but to make failure, if it does occur, more manageable by insulating the risks and focusing the resolution effort on the essential services that the Government judge it in the public interest to protect: people’s savings, the payments service and simple consumer and SME lending. It would be going too far, and it would be far too rash, to say that that solves the “too big to fail” problem. However, ring-fencing ought to reduce the risks of future failure to taxpayers and the wider economy.
As the hon. Member for Chichester (Mr Tyrie) has said, the parliamentary commission, on which I serve, made two proposals in relation to structural separation. The first was the reserve power to separate individual banks should they try to burrow under, climb over, erode or get through—or any other metaphor that has been used—the fence, and the Government have accepted that recommendation. The second was to have a wider power to enforce separation on the sector as a whole. That second power would be needed precisely because problems in the sector do not come in the neatly wrapped form of one institution. As we saw in 2007-08, contagion is a fact of life in banking; the weakness of one can quickly affect others. Cultural problems in one part of the sector also spread quickly. It is precisely because problems in the industry are often widespread that there is a strong case for taking a reserve power to enforce separation on the sector as a whole, in the event that the sector tries to get around the intention of the Bill.