Friday, January 19, 2007

Bernanke on the Fiscal Gap

We have heard all this before, but Ben Bernanke does a particularly nice job of laying out the long-term fiscal challenge in his testimony yesterday:
Federal government outlays in fiscal 2006 were 20.3 percent of nominal gross domestic product (GDP), receipts were 18.4 percent of GDP, and the deficit (equal to the difference of the two) was 1.9 percent of GDP. These percentages are close to their averages since 1960....Unfortunately, we are experiencing what seems likely to be the calm before the storm. In particular, spending on entitlement programs will begin to climb quickly during the next decade. In fiscal 2006, federal spending for Social Security, Medicare, and Medicaid together totaled about 40 percent of federal expenditures, or roughly 8-1/2 percent of GDP. In the most recent long-term projections prepared by the Congressional Budget Office (CBO), these outlays are projected to increase to 10-1/2 percent of GDP by 2015, an increase of about 2 percentage points of GDP in less than a decade. By 2030, according to the CBO, they will reach about 15 percent of GDP. As I will discuss, these rising entitlement obligations will put enormous pressure on the federal budget in coming years.