Yes, Traffic Congestion Does Hurt Cities

Once again, a chorus is coalescing around a small group of planners and so-called urbanists who are arguing that traffic congestion is good for cities (see prime examples here and here). So, in this month’s commentary for Reason Foundation (Jan 5, 2012), I address this issue straight on. The slow cities advocates are

“missing a critical element — the economic repercussions of slowing people down. The time spent stuck in traffic or on a slower commute or journey is time not spent shopping, eating at home with family, playing or working.

“Longer commutes limit the size, scope and depth of labor markets. Firms have less access to workers because workers generally don’t look for jobs far from where they live. And it’s well established among urban economists that workers will accept lower paying jobs in order to avoid too long of a commute.

“This isn’t just theory. Real-world data supports the negative economic impacts of rising traffic congestion. A study by economist Kent Hymel appeared in the Journal of Urban Economics which linked traffic congestion to slower employment growth. Hymel examined traffic congestion and employment growth in 85 metropolitan areas between 1990 and 2003 and found evidence of rising regional traffic congestion choking employment growth. For example, a 50 percent reduction in congestion could boost employment by 10 to 30 percent in America’s top 10 most congested cities. For Los Angeles, the most congested city in the U.S. in several measures according to the Texas Transportation Institute, a 10 percent increase in regional congestion reduced employment growth by 4 percent, according to Hymel’s estimates. In short, Hymel writes, “congestion has a broad negative impact on economic growth.”

I cite other studies in the commentary, including the policy report by David Hartgen that estimated the economic cost of congestion in several major cities. I’ve also summarized the research and the policy implications in my books, The Road More Traveled: Why the Congestion Crisis Matters More Than You Think, and What We Can Do About it and Mobility First: A New Vision for Transportation in a Globally Competitive 21st Century, both published by Rowman & Littlefield.

Samuel R. Staley, Ph.D. is a senior research fellow at Reason Foundation and managing director of the DeVoe L. Moore Center at Florida State University in Tallahassee where he teaches graduate and undergraduate courses in urban planning, regulation, and urban economics. Prior to joining Florida State, Staley was director of urban growth and land-use policy for Reason Foundation where he helped establish its urban policy program in 1997.

Staley is the author of several books, most recently co-authoring Mobility First: A New Vision for Transportation in a Globally Competitive 21st Century (Rowman & Littlefield, 2008). Texas Gov. Rick Perry aid Staley and Moore "get it right" and world bank urban planner Alain Bartaud called it "a must read for urban managers of large cities in the United States and around the world."

He is also co-author, with Ted Balaker, of The Road More Traveled: Why The Congestion Crisis Matters More Than You Think, and What We Can Do About It (Rowman and Littlefield, September, 2006). Author Joel Kotkin said, "The Road More Traveled should be required reading not only for planners and their students, but anyone who loves cities and wants them to thrive as real places, not merely as museums, in the 21st Century." Former U.S. Secretary of Transportation Mary Peters said, "Balaker and Staley clearly debunk the myth that there is nothing we can do about congestion."

Staley's previous book, Smarter Growth: Market-based Strategies for Land-use Planning in the 21st Century (Greenwood Press, 2001), was called the "most thorough challenge yet to regional land-use plans" by Planning magazine.

In addition to these books, he is the author of Drug Policy and the Decline of American Cities (Transaction Publishers, 1992) and Planning Rules and Urban Economic Performance: The Case of Hong Kong (Chinese University Press, 1994).

His more than 100 professional articles, studies, and reports have appeared in publications such as The Wall Street Journal, The New York Times, Washington Post, Los Angeles Times, Investor's Business Daily, Journal of the American Planning Association, Planning magazine, Reason magazine, National Review and many others.

Staley's approach to urban development, transportation and public policy blends more than 20 years of experience as an economic development consultant, academic researcher, urban policy analyst, and community leader.

Staley is a former chair for his local planning board in his hometown of Bellbrook, Ohio. He is also a former member of its Board of Zoning Appeals and Property Review Commission, vice chair of his local park district's open space master plan committee, and chair of its Charter Review Commission.

Staley received his B.A. in Economics and Public Policy from Colby College, M.S. in Social and Applied Economics from Wright State University, and Ph.D. in Public Administration, with concentrations in urban planning and public finance from Ohio State University.