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Questo articolo è stato pubblicato il 17 ottobre 2014 alle ore 15:34.
L'ultima modifica è del 17 ottobre 2014 alle ore 17:32.

Howard Davies (Olycom)Howard Davies (Olycom)

LONDON – The global system of financial regulation is extraordinarily complex. Partly for that reason, it is little understood. In order to explain it to my students at Sciences Po in Paris, I have devised a kind of wiring diagram that shows the connections among the different bodies responsible for the various components of oversight. It makes a circuit board look straightforward.

Many people show some spark of recognition at the mention of the Basel Committee on Banking Supervision, which sets capital standards for banks. They may also have heard of the Bank for International Settlements, the central banks' central bank, in which the Basel Committee sits. And the International Organization of Securities Commissions (IOSCO), which sets standards for exchanges and securities regulators, has name recognition in some quarters. But when you get to the International Association of Insurance Supervisors, brows furrow.

There are many other groupings. The International Accounting Standards Board does roughly what you might expect, though the Americans, while members, do not in fact use its standards – which are now confusingly called International Financial Reporting Standards. But the IASB has spawned other committees to oversee auditing. There is even – reminiscent of Hermann Hesse's last novel, The Glass Bead Game – an international body that audits the bodies that audit the auditors.
The Financial Action Task Force sounds dynamic, like a rapid-response team one might send to a troubled country. In fact, it is the part of the OECD that monitors the implementation of anti-money-laundering standards. Why it is part of the OECD when its remit is global is a mystery few can explain.

This elaborate architecture (and there is a lot more) was assembled piecemeal in the 1980s and 1990s. Until the Asian financial crisis, it was a web without a spider at its center. When Hans Tietmeyer, a former head of the Bundesbank, was asked by G-7 finance ministers to review its effectiveness, he recommended a new spider, known as the Financial Stability Forum (FSF), which would examine the financial system as a whole and try to identify vulnerabilities that might cause future trouble.
I was a member of the FSF for five years. I confess that I am rather afraid of spiders, but even an arachnophobe like me found little reason to be worried. The FSF was not a scary creature, and the individual regulators, national and international, were largely left to their own devices, with all of the unhappy consequences with which we have become acquainted.

Before 2007, there was little political interest in tougher global standards, and individual countries resisted the idea that an international body might interfere in their sovereign right to oversee an unsound banking system. So when the next crisis hit, the FSF was found wanting, and in 2009 the G-20 governments decided that a tougher model was needed – the Financial Stability Board. The FSB has now been in operation for five years, and is currently working on some new proposals to deal with too-big-to-fail banks, which will be on the menu of the forthcoming G-20 meeting in Brisbane (along with surf and turf, Pavlovas, and other Australian delicacies).

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