Krugman on Greenspan

Greenspan really did step out of bounds. It's time for him to go.

You see, although the rest of the government is running huge deficits — and never did run much of a surplus — the Social Security system is currently taking in much more money than it spends. Thanks to those surpluses, the program is fully financed at least through 2042. The cost of securing the program's future for many decades after that would be modest — a small fraction of the revenue that will be lost if the Bush tax cuts are made permanent.

And the reason Social Security is in fairly good shape is that during the 1980's the Greenspan commission persuaded Congress to increase the payroll tax, which supports the program.

The payroll tax is regressive: it falls much more heavily on middle- and lower-income families than it does on the rich. In fact, according to Congressional Budget Office estimates, families near the middle of the income distribution pay almost twice as much in payroll taxes as in income taxes. Yet people were willing to accept a regressive tax increase to sustain Social Security.

Now the joke's on them. Mr. Greenspan pushed through an increase in taxes on working Americans, generating a Social Security surplus. Then he used that surplus to argue for tax cuts that deliver very little relief to most people, but are worth a lot to those making more than $300,000 a year. And now that those tax cuts have contributed to a soaring deficit, he wants to cut Social Security benefits.

The point, of course, is that if anyone had tried to sell this package honestly — "Let's raise taxes and cut benefits for working families so we can give big tax cuts to the rich!" — voters would have been outraged. So the class warriors of the right engaged in bait-and-switch.