A New Deal for Globalization

Kenneth F. Scheve and Matthew J. Slaughter

From Foreign Affairs, July/August 2007

Summary:  Globalization has brought huge overall benefits, but earnings for most U.S. workers -- even those with college degrees -- have been falling recently; inequality is greater now than at any other time in the last 70 years. Whatever the cause, the result has been a surge in protectionism. To save globalization, policymakers must spread its gains more widely. The best way to do that is by redistributing income.

Kenneth F. Scheve is Professor of Political Science at Yale University. Matthew J. Slaughter is Professor of Economics at the Tuck School of Business at Dartmouth and Adjunct Senior Fellow for Business and Globalization at the Council on Foreign Relations. He served on the White House Council of Economic Advisers from 2005 to 2007.

Truly expanding the political support for open borders requires a radical change in fiscal policy. This does not, however, mean making the personal income tax more progressive, as is often suggested. U.S. taxation of personal income is already quite progressive. Instead, policymakers should remember that workers do not pay only income taxes; they also pay the FICA (Federal Insurance Contributions Act) payroll tax for social insurance. This tax offers the best way to redistribute income.

The payroll tax contains a Social Security portion and a Medicare portion, each of which is paid half by the worker and half by the employer. The overall payroll tax is a flat tax of 15.3 percent on the first $94,200 of gross income for every worker, with an ongoing 2.9 percent flat tax for the Medicare portion beyond that. Because it is a flat-rate tax on a (largely) capped base, it is a regressive tax -- that is, it tends to reinforce rather than offset pretax inequality. At $760 billion in 2005, the regressive payroll tax was nearly as big as the progressive income tax ($1.1 trillion). Because it is large and regressive, the payroll tax is an obvious candidate for meaningful income redistribution linked to globalization.

A New Deal for globalization would combine further trade and investment liberalization with eliminating the full payroll tax for all workers earning below the national median. In 2005, the median total money earnings of all workers was $32,140, and there were about 67 million workers at or below this level. Assuming a mean labor income for this group of about $25,000, these 67 million workers would receive a tax cut of about $3,800 each. Because the economic burden of this tax falls largely on workers, this tax cut would be a direct gain in after-tax real income for them. With a total price tag of about $256 billion, the proposal could be paid for by raising the cap of $94,200, raising payroll tax rates (for progressivity, rates could escalate as they do with the income tax), or some combination of the two. This is, of course, only an outline of the needed policy reform, and there would be many implementation details to address. For example, rather than a single on-off point for this tax cut, a phase-in of it (like with the earned-income tax credit) would avoid incentive-distorting jumps in effective tax rates.

This may sound like a radical proposal. But keep in mind the figure of $500 billion: the annual U.S. income gain from trade and investment liberalization to date and the additional U.S. gain a successful Doha Round could deliver. Redistribution on this scale may be required to overcome the labor-market concerns driving the protectionist drift. Determining the right scale and structure of redistribution requires a thoughtful national discussion among all stakeholders. Policymakers must also consider how exactly to link such redistribution to further liberalization. But this should not obscure the essential idea: to be politically viable, efforts for further trade and investment liberalization will need to be explicitly linked to fundamental fiscal reform aimed at distributing globalization's aggregate gains more broadly.

SAVING GLOBALIZATION

Averting a protectionist backlash is in the economic and security interests of the United States. Globalization has generated -- and can continue to generate -- substantial benefits for the United States and the rest of the world. But realizing those broad benefits will require addressing the legitimate concerns of U.S. voters by instituting a New Deal for globalization.

In many ways, today's protectionist drift is similar to the challenges faced by the architect of the original New Deal. In August 1934, President Franklin Roosevelt declared:

Those who would measure confidence in this country in the future must look first to the average citizen. . . .

This Government intends no injury to honest business. The processes we follow in seeking social justice do not, in adding to general prosperity, take from one and give to another. In this modern world, the spreading out of opportunity ought not to consist of robbing Peter to pay Paul. In other words, we are concerned with more than mere subtraction and addition. We are concerned with multiplication also -- multiplication of wealth through cooperative action, wealth in which all can share.