Shrinking the Rust Belt

An article in the London Daily Telegraph suggesting that President Obama might back a major program of bulldozing parts of cities in the Rust Belt has put so-called “shrinking cities” back in the spotlight. Many cities around the country, especially in the Rust Belt have experienced major population loss in their urban cores which has sometimes spilled into their entire metro area. They have thousands of abandoned homes, decayed infrastructure, environmental challenges, and no growth to justify a belief that many districts will ever be repopulated.

Cities in the Rust Belt grew in an era when large scale manufacturing required large amounts of labor. Today, productivity improvements mean that the United States can set new industrial production records with a fraction of the workforce of yesteryear. With much of its traditional labor force no longer as in demand in the modern economy, many Rust Belt cities lack an economic raison d'etre. Some may transform themselves for the modern economy, but many will be forced to accept the reality of a significantly diminished stature in the 21st century.

In this world, size can prove a liability. One of the biggest problems in turning around Detroit is the sheer size of the region. The metro area has a population of 4.5 million – not including nearby Ann Arbor or Windsor, Canada. Is there really any need in the modern day for a city the size of Detroit in Southeastern Michigan? It seems doubtful. As I've argued before, transforming that city's economy would be much easier if the region were smaller.

One challenge is that a decline in population, which is already occurring naturally, doesn't shrink the area of urbanization or the accompanying infrastructure that needs to be maintained. Indeed, although it is losing population and can't support the infrastructure it has, Detroit still wants to build more, such a new regional rail transit system. And legacy debts such as pension liabilities don't get smaller just because people leave. As with leverage, scale economics works in declining places as well as on the growing ones. The people who operate new transit systems or police who secure expanded areas must be paid. Roads, sewers, and water lines need to be maintained. In many places that are losing people, jobs, and tax base, such fixed costs could prove ruinous over the long run.

Under such conditions, Rust Belt cities require both outside help and a program of managed shrinkage. The first challenge will be getting these cities, especially larger ones like Detroit, to admit that they need to do it on a regional basis. Medium sized cities like Flint and Youngstown have been more willing to face up to challenges. In contrast, places like Detroit, Cleveland, and Buffalo still see themselves as important national cities. Pride is blocking the effort to undertake a major managed shrinkage program. Instead of adjusting to reality, these cities continue to pour hundreds of millions into projects that vainly attempt to restart growth. .

What would a federally assisted managed shrinkage program look like? No one can say for sure since this is a new field in America. Clearly, study of what has happened in Europe, particularly in Germany, where managed shrinkage has long been on the agenda, is warranted. But these ideas can't just be transplanted via lift and drop. We need to create a distinctly American program informed by the best practices of elsewhere. That program should include the following elements:

Participation would be voluntary, but the federal government should make it clear that it will not finance futile attempts by these cities to try to recapture the glory of their pasts.

This is of course only a conceptual outline of a program. Significant thought, analysis, and research would be needed to develop a program. Given our lack of experience in the field, experiments should be encouraged, flexibility granted within broad parameters, and real world feedback continuously incorporated back into the program. Clearly, we will not get everything right the first time around. We need to have the courage to learn from our mistakes and not forge headlong into failure simply because it would look like a political retreat.

This won't be pleasant or easy. It is not a path anyone wants to take. But given the condition of much of the Rust Belt, the only viable options appear to be painful ones. As local blogger Tom Jones recently said, “Too often, dealing with urban problems in Memphis is like the stages of grief. Just this once, maybe we can move past denial, anger, bargaining and depression, and unabashedly move to acceptance and develop the kinds of bold plans that can truly make a difference in the trajectory of our city.”

Aaron M. Renn is an independent writer on urban affairs based in the Midwest. His writings appear at The Urbanophile.