An Imaginary Budget and Debt Crisis
Paul Krugman on the deflating deficit balloon and why the deficit alarmists now mewl instead of roar.
About those projections: The budget office predicts that this year’s federal deficit will be just 2.8 percent of G.D.P., down from 9.8 percent in 2009. It’s true that the fact that we’re still running a deficit means federal debt in dollar terms continues to grow — but the economy is growing too, so the budget office expects the crucial ratio of debt to G.D.P. to remain more or less flat for the next decade.
Things are expected to deteriorate after that, mainly because of the impact of an aging population on Medicare and Social Security. But there has been a dramatic slowdown in the growth of health care costs, which used to play a big role in frightening budget scenarios. As a result, despite aging, debt in 2039 — a quarter-century from now! — is projected to be no higher, as a percentage of G.D.P., than the debt America had at the end of World War II, or that Britain had for much of the 20th century. Oh, and the budget office now expects interest rates to remain fairly low, not much higher than the economy’s rate of growth. This in turn weakens, indeed almost eliminates, the risk of a debt spiral, in which the cost of servicing debt drives debt even higher.
Still, rising debt isn’t good. So what would it take to avoid any rise in the debt ratio? Surprisingly little. The budget office estimates that stabilizing the ratio of debt to G.D.P. at its current level would require spending cuts and/or tax hikes of 1.2 percent of G.D.P. if we started now, or 1.5 percent of G.D.P. if we waited until 2020.