2013.09.1815:48:00UTC+00Fed Unexpectedly Maintains Pace Of QE

The Federal Reserve on Wednesday decided against tapering the massive bond-buying program that has been in place since last September.

Markets were expecting a $10 billion reduction in the monthly pace of the Fed's quantitative easing purchases, from $85 billion to $75 billion.

Instead, the Federal Open Market Committee maintained unprecedented support measures in the wake of a disappointing August jobs report that raised concerns about the pace of the U.S. economic recovery.

U.S. employers added about 169,000 jobs last month, but the workforce participation rate fell to its lowest level since 1978, meaning more Americans are giving up looking for work.

"The Committee remains concerned that, without sufficient policy accommodation, economic growth might not be strong enough to generate sustained improvement in labor market conditions," the Fed's accompanying statement said. "Furthermore, strains in global financial markets continue to pose significant downside risks to the economic outlook."

Policy makers want "more evidence that progress will be sustained before adjusting the pace of its purchases."

Federal Reserve Chairman Ben Bernanke also blamed Congress for waging another battle over raising the government's debt limit. Without a political solution, the U.S. is in danger of defaulting on debt obligations that come due in mid-October.

"The uncertainty about a government shutdown or a default caused by the breaching of the debt ceiling provide an additional risk to the economy, Bernanke told reporters after the decision.

The Fed cut its U.S. growth forecast for the third time this year, saying the economy is likely to expand between 2 percent to 2.3 percent in 2013 instead of its original estimate of 2.3 percent to 2.8 percent.

Accordingly, the Committee decided to continue purchasing additional agency mortgage-backed securities at a pace of $40 billion per month and longer-term Treasury securities at a pace of $45 billion per month

In addition to concerns about the labor market, analysts say the Fed was worried that tightening monetary policy would derail the housing recovery by pushing mortgage rates higher.

The asset purchase program has kept long-term interest rates relatively low, spurring a revival of the housing sector. Home prices are up sharply after bottoming out in the aftermath of the 2007 credit crash, and the average home takes only 3.3 months to sell.

In the view of most Fed voters, the benchmark interest rate will remain at effectively zero until 2015. By 2016, the fed funds rate could move to a range of 1.75 percent to 2.25 percent, according to today's projections from the Fed.

Today's press conference is expected to be Bernanke's final meeting with reporters, as his second term as chairman expires in January.

Bernanke, who helped to guide the national recovery from the worst recession in decades, insists he will not seek another term.

The job may go to Janet Yellen, a former president of the San Francisco Fed who has been the Fed's vice-chair since 2010. Yellen would be the first female to lead the central bank.

Other candidates reported include former vice-chair Donald Kuhn and former treasury secretary Tim Geithner.

Prominent economist Larry Summers, thought to be favored by President Barack Obama, withdrew his name from consideration amid talk of a rough path to confirmation.