OPINION - Our Nation's Fiscal Delusion

"The Fiscal Delusion" by ROBERT E. RUBIN, New York Times 11/12/2012

Excerpt

NOW that the election is over, Washington’s attention is consumed by the looming combination of automatic spending cuts and tax increases known as “the fiscal cliff.” That combination poses risks, including economic contraction and erosion of confidence in government. But it also offers a chance to address our unsustainable and dangerous fiscal trajectory.

Much of the current energy around establishing sound fiscal conditions is focused on plans that theoretically would both contribute revenue to deficit reduction and significantly reduce individual income tax rates. Though hugely appealing, that’s a tall order.

These plans rely on reducing or eliminating many tax deductions, exclusions and the like, known collectively as tax expenditures. Reducing tax expenditures to pay for both lower personal income tax rates and deficit reduction may seem like a politically attractive alternative to raising tax rates or cutting entitlements or other spending.

However, many of these tax expenditures are important and popular policy programs on which people now rely. They include the deductibility of mortgage interest, charitable contributions and the exclusion from income of employer-provided health insurance. Some tax expenditures should be cut back and reformed. But when the substantive effects and political realities of large-scale reductions are examined, it becomes clear that there would not be sufficient savings to reduce tax rates and also cut the deficit.

Not long ago, a former senior official involved in the federal budget process told me that various senators used to meet with him periodically and argue for reducing tax expenditures. He would say that was a good idea, and then go down the list of large tax expenditures. At each one, the senator would say, “Oh no, we can’t do that,” and at some point the senator would repeat his proposition and the conversation would end.

The nonpartisan Congressional Research Service examined the full range of existing tax expenditures and concluded that, “Given the barriers to eliminating or reducing most tax expenditures, it may prove difficult to gain more than $100 billion to $150 billion” a year. But most plans based on reducing tax deductions and other expenditures project revenues of three to four times that amount. And the 1986 Tax Reform Act, cited as an example of lowering rates through tax expenditure reductions (called base broadening), left all of the major individual tax expenditures largely unchanged.

The plans that reduce both tax rates and deficits, like the impressive work by the Simpson-Bowles commission, have served a great public service — raising awareness of our fiscal risks, bringing Democrats and Republicans together, providing a framework aimed at stabilizing debt at an acceptable level, and recognizing the need for substantial revenue increases and spending cuts.

However, these same plans also pose a serious risk to achieving the very objective they seek. If we invest too much time and effort pursuing plans that ultimately prove undesirable and unworkable, we may go down a road that leads nowhere. Then we would be forced to search for a new solution when it will almost surely be too late. In effect, we will have pursued the policy equivalent of a wild-goose chase only to discover that, to mix metaphors, the tax expenditure goose doesn’t have enough golden eggs.