Robert Mann writing in the March 2009 issue of The Monthly magazine explains the beginnings of the global financial crisis, for those of us who don't have an economics degree or work in the financial sector.He makes a better fist of it than the Prime Minister in his previous essay in the same magazine.The causes of the global financial crisis are already reasonably clear. The crisis originated in a series of interconnected developments within the American financial sector. From the 1980s a vast market in obscure and opaque financial instruments known as derivatives developed there. The market grew at an accelerating pace. In 1989 it was worth US$2 trillion; by 2002, $100 trillion; and by September 2008, almost $600 trillion. (The annual GDP of the United States is presently about $15 trillion.) This explosion of the market in derivatives depended, in turn, on ideological convictions and political acts. In 1998 Brooksley Born, the head of the Commodity Futures Trading Commission, argued for the regulation of this market. Without it, she argued, the American economy and the global economy were being placed at risk. She was overpowered by the chairman of the Federal Reserve, Alan Greenspan, and President Clinton's Treasury secretary, Robert Rubin. Shortly after, Congress withdrew from the CFTC the authority to regulate derivatives. At much the same time, as a consequence of a $300-million lobbying campaign by financial corporations, Congress also repealed President Roosevelt's 1933 Glass-Steagall Act. Its purpose had been to separate the commercial banks, which had become involved in the speculative frenzy of the '20s, from the activities of the investment banks. The repeal of the Glass-Steagall Act opened all the American major banks to massive involvement in the derivatives market. More deeply, as Joseph Stiglitz has argued in Vanity Fair, the repeal completed the transformation of American banking culture. The post-2000 derivatives explosion was also aided by American monetary policy. Greenspan reacted to the bursting of the dotcom bubble by steadily lowering official interest rates. In 2000-01 they dropped rapidly from 6.5% to 3.5%. By 2003 they had reached 1%. Effectively, at least for bankers, as Charles Morris puts it in his book The Two Trillion Dollar Meltdown, money was now free. At this time the explosion in the derivatives market intersected with the explosion in another market, sub-prime mortgage lending, which rose from US$145 billion in 2001 to $625 billion in 2005. On the basis of a housing bubble, which increased the price of houses by an annual 7-8%, borrowers with low incomes and no assets were encouraged by banks and mortgage brokers to purchase houses worth several hundred thousand dollars. Derivative traders saw these sub-prime mortgages as a splendid opportunity. They bundled up the mortgages and created from them esoteric derivatives products - like collateralised mortgage obligations or collateralised debt obligations - which were then sold on in their trillions to investors and pension funds. In an article for Portfolio, Michael Lewis gives a telling example of how the racket worked. Big Wall Street firms took piles of sub-prime mortgages with a BBB rating. They bundled them into new products and divided these products into tranches. The top 60% of these tranches were rated AAA. Lewis's informant, Steve Eisman, who made his fortune by 'shorting' the corporations and the products involved in this trade (that is, gambling on their failure), kept asking himself: How is this possible; why is this allowed?......
The systematically phoney evaluations of the derivative products and the corporations which dealt in them, pocketing substantial fees with each contract, arose as a result of a straightforward but fatal ratings-agency conflict of interest. The profits of the agencies derived from the Wall Street banks and investment businesses they were supposed to rate. The continuation of their own very healthy profit growth relied on their willingness to turn a blind eye. Yet the fraudulent behaviour of Wall Street rested on another, even deeper, kind of blindness: the ideological blindness of the regulators. Most important here was the regulator-in-chief, Alan Greenspan, the most enthusiastic derivatives cheerleader, who believed with regard to derivatives (and everything else) that the invisible hand of the market was an infinitely more reliable and intelligent guide than any regulatory action by the state........
It is obvious whose interest all this served. Before the recent crash, the average taxable income of the top 15,000 American income earners was US$30 million; their annual income in total, US$441 billion. In the mid 1970s the wealthiest 1% of Americans owned approximately 20% of national assets. On the eve of the financial collapse they owned some 40%. Very many of these people derived their income and their wealth from the financial sector. In 2008, even after the sector had begun imploding, the executives of the Wall Street corporations that were eventually rescued by taxpayers rewarded themselves with US$18 billion in bonuses. Vast riches had apparently come to be seen by this predatory class as an entitlement.
The full essay here.
How much the Australian Government has borrowed because of the global financail crisis to date is here.