You have to hand it to the International Monetary Fund, they are keen to follow in a rich tradition of banking and investment oversight by seeking to cure yesterday’s ills. After every crash, bust, crunch, etc., there are cries for something to be done. The problem, as Alan Greenspan was fond of saying, is that booms, the natural precursor to the bust, are very difficult to spot. Oh, I know we all think we can see them coming but if that were the case, they would never happen. The merest hint of a boom would be diffused by us all starting to worry about the inevitable bust to follow.
When very clever people come up with an idea that eventually lands us all in hot water, whether it be the securitisation of debt or portfolio insurance, for example, many with a voice call for its recurrence to be prevented by regulation and legislation. But this ignores two important truths.
Firstly, booms and busts have been around, probably, since mankind started to barter. Certainly we have had to live with them since the seventeenth century. Like the brutality of survival of the fittest and its pivotal role in evolution, this creative destruction usually results in some good, even though there will be losers.
Secondly, it would be a brave banker, indeed, who tries to sell the same type of securitised debt which is causing problems now. No legislation will be required, you would have to be a bit of a lemon to buy it without reading the small print. There is little the powers that be can do because they are in an IQ arms race they can never win, the boffins will have moved on to something else which may land us back in the soup in the future but we simply will not know it beforehand.