Can Economic Growth Save Social Security?
Filed Under (U.S. Fiscal Policy) by Jeffrey Brown on Jul 9, 2010
A few days ago, AFL-CIO President Richard Trumka testified before the federal budget deficit commission. In his remarks, he essentially argued (among other points) that we should try to grow our way out our problems. Similarly, Edward Coyle, executive director of the Alliance for Retired Americans (an organization very closely affiliated with the union movement), objected to any discussion of raising the retirement age or reducing benefits.
Sounds pretty good, right? If we can just stimulate economic growth, we can avoid hard choices?
Unfortunately, as with most “no pain” solutions to our nation’s fiscal problems, this one is too good to be true. (In the name of bipartisanship, let me be clear that both Democrats and Republicans have their own version of the free lunch when it comes to Social Security – many free lunch Democrats argue we can grow out of the problem we have, and many free lunch Republicans believe that private accounts can solve the problem without benefit cuts. Both are wrong – I will post about the flaws of the Republican form of free lunch at some other time.)
Let me be clear – growth is undoubtedly a good thing. Of course I am pro growth. Faster economic growth enlarges the economic pie, increases average wages, and thus provides more revenue for the same level of tax rates. And there is no question that faster economic growth is a net positive for Social Security’s finances.
Unfortunately, faster growth is not sufficient to solve Social Security’s financial problems. Let me point out two of the many reasons for this:
First, let’s remember that projections of Social Security’s long-term fiscal situation already assume that our economy will grow. It is not as if Social Security’s trustees had not thought of this possibility. So for growth to save us, it needs to be growth in excess of the baseline assumption.
Second, while it is true that faster growth and resultant higher wages increase payroll tax revenues to Social Security, this same wage growth also increases the benefits that Social Security must pay out in the future! This is because the Social Security benefit formula is directly indexed to growth in the “average wage index.” You may recall that the 2001 reform commission – and, in 2005, the Bush Administration itself – came out in favor of switching from a wage-indexed system to a price-indexed system. Part of the rationale was to break this link and allow for us to get more of a fiscal “bang-for-the-buck” out of economic growth.
There have been a lot of analyses to back up this analysis. Of them all, the one that is most accessible to the non-PhD economist is probably the one written in 2003 by Rudolph Penner of the Urban Institute. Hs conclusion: “Given the pending demographic pressures on the federal budget, we face a serious problem. Increased growth cannot save us from breaking strong historical precedent.” And that was back in 2003. Sadly, the situation has gotten worse, not better …
So the short answer to the question posed in the title is “no.”