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This article states: The derivatives market is $531 trillion, up from $106 trillion in 2002 and a relative pittance just two decades ago.

To put that in perspective: Our expected tax revenue for 2009 is about $3 trillion.

The Reckoning
Taking Hard New Look at a Greenspan Legacy

By PETER S. GOODMAN
Published: October 8, 2008

George Soros, the prominent financier, avoids using the financial contracts known as derivatives “because we don’t really understand how they work.” Felix G. Rohatyn, the investment banker who saved New York from financial catastrophe in the 1970s, described derivatives as potential “hydrogen bombs.”

And Warren E. Buffett presciently observed five years ago that derivatives were “financial weapons of mass destruction, carrying dangers that, while now latent, are potentially lethal.”

One prominent financial figure, however, has long thought otherwise. And his views held the greatest sway in debates about the regulation and use of derivatives — exotic contracts that promised to protect investors from losses, thereby stimulating riskier practices that led to the financial crisis. For more than a decade, the former Federal Reserve Chairman Alan Greenspan has fiercely objected whenever derivatives have come under scrutiny in Congress or on Wall Street. “What we have found over the years in the marketplace is that derivatives have been an extraordinarily useful vehicle to transfer risk from those who shouldn’t be taking it to those who are willing to and are capable of doing so,” Mr. Greenspan told the Senate Banking Committee in 2003. “We think it would be a mistake” to more deeply regulate the contracts, he added.

Today, with the world caught in an economic tempest that Mr. Greenspan recently described as “the type of wrenching financial crisis that comes along only once in a century,” his faith in derivatives remains unshaken.

The problem is not that the contracts failed, he says. Rather, the people using them got greedy. A lack of integrity spawned the crisis, he argued in a speech a week ago at Georgetown University, intimating that those peddling derivatives were not as reliable as “the pharmacist who fills the prescription ordered by our physician.”

But others hold a starkly different view of how global markets unwound, and the role that Mr. Greenspan played in setting up this unrest.

“Clearly, derivatives are a centerpiece of the crisis, and he was the leading proponent of the deregulation of derivatives,” said Frank Partnoy, a law professor at the University of San Diego and an expert on financial regulation.

The derivatives market is $531 trillion, up from $106 trillion in 2002 and a relative pittance just two decades ago. Theoretically intended to limit risk and ward off financial problems, the contracts instead have stoked uncertainty and actually spread risk amid doubts about how companies value them.

If Mr. Greenspan had acted differently during his tenure as Federal Reserve chairman from 1987 to 2006, many economists say, the current crisis might have been averted or muted.

Over the years, Mr. Greenspan helped enable an ambitious American experiment in letting market forces run free. Now, the nation is confronting the consequences.

Derivatives were created to soften — or in the argot of Wall Street, “hedge” — investment losses. For example, some of the contracts protect debt holders against losses on mortgage securities. (Their name comes from the fact that their value “derives” from underlying assets like stocks, bonds and commodities.) Many individuals own a common derivative: the insurance contract on their homes.

On a grander scale, such contracts allow financial services firms and corporations to take more complex risks that they might otherwise avoid — for example, issuing more mortgages or corporate debt. And the contracts can be traded, further limiting risk but also increasing the number of parties exposed if problems occur.

Throughout the 1990s, some argued that derivatives had become so vast, intertwined and inscrutable that they required federal oversight to protect the financial system. In meetings with federal officials, celebrated appearances on Capitol Hill and heavily attended speeches, Mr. Greenspan banked on the good will of Wall Street to self-regulate as he fended off restrictions.

Ever since housing began to collapse, Mr. Greenspan’s record has been up for revision. Economists from across the ideological spectrum have criticized his decision to let the nation’s real estate market continue to boom with cheap credit, courtesy of low interest rates, rather than snuffing out price increases with higher rates. Others have criticized Mr. Greenspan for not disciplining institutions that lent indiscriminately.

But whatever history ends up saying about those decisions, Mr. Greenspan’s legacy may ultimately rest on a more deeply embedded and much less scrutinized phenomenon: the spectacular boom and calamitous bust in derivatives trading.

You can read the rest of this article at:

http://www.nytimes.com/2008/10/09/...
Posted on 10/09/08, 08:10 am