April 01, 2011
Sir, the Basel Committee for Banking Supervision, speaking for all sophisticated bank regulators around the world, issued today an urgent statement regarding the discovery of a fundamental mistake committed in Basel II and which they now understand was responsible for causing the current financial crisis.
The mistake was that though the markets and the banks were already incorporating the information about the possibilities of default that were contained in the credit ratings when calculating the corresponding risk premiums to set interest rates for their clients, the regulators based the capital requirements for banks on exactly the same credit ratings, and so, unwittingly, accounted for said credit information twice.
The result of it was, of course, the excessive financing of everything that was officially deemed as having a low risk of default, like whatever had swell ratings like Greece and securities backed by lousily awarded mortgages to the subprime sector; and the insufficient financing of whatever was officially deemed as more risky, like the small businesses and entrepreneurs who are vital for maintaining that dynamism of the economy that creates jobs.
The Basel Committee expresses its most sincere regrets for such a mistake and promises to take immediate corrective action.
PS. April Fool´s joke disclaimer: Sorry, unfortunately, the Basel Committee and the sophisticated bank regulators, three years into a crisis of its own making, are still not (publicly) aware of their mistake.
The Independent Evaluation Officer of the International Monetary Fund has recently in an Evaluation Report come to the conclusion that, for IMF at least, “the ability to correctly identify the mounting risks was hindered by a high degree of groupthink…” The reason why the truth of what happened does not come out must probably now be attributed to group-interests.