U.S. Debt Expected To Soar This Year

Economists from across the political spectrum have endorsed the idea of going deeper into debt to combat what many call the most dangerous economic conditions since the Great Depression. The United States is in relatively good financial shape compared with other industrial nations, such as Japan, where the public debt equaled 182 percent of GDP in 2007, or Germany, where the debt was 65 percent of GDP, according to a forthcoming report by Scott Lilly, a senior fellow at the Center for American Progress.

Even a $2 trillion increase would push the U.S. debt to about 53 percent of the overall economy, "only a few percentage points above where it was in the early 1990s," Lilly writes, noting that plummeting interest rates show that "much of the world seems not only willing but anxious to invest in U.S. Treasurys, which are seen as the safest security that an investor can own in a risky world economy."

Still, some analysts are concerned that the deepening global recession will force some of the largest U.S. creditors to divert cash to domestic needs, such as investing in their own banks and economies. Even if demand for U.S. debt keeps pace with supply, investors are likely to demand higher interest rates, these analysts said, driving up debt-service payments, which last year stood at $250 billion.

"When you accumulate this amount of debt that we're moving into, it's not a given that our foreign friends are going to continue on the path they've been on," said G. William Hoagland, a longtime Republican budget analyst who now serves as vice president for public policy at the health insurer Cigna. "There's going to come a time when we can't even pay the interest on the money we've borrowed. That's default."

Others say those fears are overblown. The market for U.S. Treasurys is by far the largest and most liquid bond market in the world, and big institutional investors have few other places to safely invest large sums of reserve cash.

Despite their growing domestic needs, "China and the oil countries are going to continue running large surpluses," said C. Fred Bergsten, director of the Peterson Institute for International Economics. "They certainly will be using money elsewhere, but I don't think that means they won't give it to us."

As for the specter of default, Steven Hess, lead U.S. analyst for Moody's Investors Service, said even a $2 trillion increase in borrowing would not greatly diminish the U.S. financial condition. "It's not alarmingly high by our AAA standards," he said. "So we don't think there's pressure on the rating yet."

But that could change, Hess said. Nearly a year ago, Moody's raised an alarm about the skyrocketing costs of Social Security and Medicare as the baby-boom generation retires, saying the resulting budget deficits could endanger the U.S. bond rating. Even as the nation sinks deeper into debt to finance its own economic recovery, several analysts said it will be critical for Obama to begin to address the looming costs of the entitlement programs and signal that he has no intention of letting the debt spiral out of control.

Failure to do so, Bergsten said, would "create dangers . . . in market psychology and continued confidence in the dollar."