Wednesday | March 21, 2018

National Consensus on Infrastructure Policy Needed, Rand Study Finds


Transportation and water infrastructure funding and finance in the United States are not nearly as dire as some believe, but a national consensus on infrastructure priorities, accompanied by targeted spending and selected policy changes, is needed, according to a new RAND Corporation study.

While much of the nation’s transportation and water infrastructure is adequately maintained, a 2.5 percent to 3 percent annual spending increase above the total of more than $235 billion now spent annually by local, state, and federal agencies on transportation and water infrastructure largely would eliminate existing maintenance backlogs by 2030, according to researchers.

For more transformational change, a national consensus on capital spending priorities is needed to target regional and national-scale opportunities to meet 21st century needs, while accounting for different priorities across regions and between urban and rural areas, according to the study.

State and local governments already shoulder most of the burden of building and maintaining infrastructure like roads, highways, bridges, water and sewage treatment, storm water systems, airports and ports. The RAND study says such infrastructure projects need federal support through tax advantaged financing, efficiency improvements in regulatory processes, and research and development.

“Spreading federal dollars around to fund short-term, shovel-ready projects without a sense of national purpose or priority will not get the nation where it needs to be,” said Debra Knopman, lead author of the report and a principal researcher at the RAND, a nonprofit research organization. “The federal government should focus on maintaining and modernizing vital federal infrastructure and on targeting nationally significant projects that are beyond the capacity of individual states and cities.”

Examples include re-engineering connections among regional highway and rail lines, port-rail-highway junctions, airport modernization, major dam repairs, and infrastructure on military installations, in national parks and other publicly managed recreational areas.

Federal assistance can be through direct spending or through the tax code. If it wanted to ensure that state and local governments have reliable and sustained access to capital from a broad class of investors, Congress could preserve the federal tax exemption on interest earned from municipal bonds for at least the next decade, reinstate taxable Build America Bonds, and experiment with other financing alternatives that keep capital flowing to local and state infrastructure investment, including investment through public-private partnerships.

RAND researchers also offer other policy options for Congress that could be used to help the federal government—working with state and local governments and the private sector—to renew and modernize the nation’s infrastructure.

Among these options, RAND researchers list major investments in the renewal of the nation’s most-critical aging and new infrastructure, incorporating advanced technologies to support newer construction methods, more-durable and sustainable materials and sensor technologies that might benefit infrastructure maintenance.

In addition, federal capital funding could include requirements to make projects resilient to natural disasters and climate change in order to reduce future spending on disaster assistance.

The report Not Everything Is Broken: The Future of U.S. Transportation and Water Infrastructure Funding and Finance is available at Other authors of the study are Martin Wachs, Benjamin Miller, Scott Davis and Katherine Pfrommer.

This project was supported by Lovida H. Coleman Jr. and other RAND donors, income from RAND’s endowment, and RAND’s program of self-initiated research. This research was conducted in the RAND Infrastructure Resilience and Environmental Policy Program, part of RAND Justice, Infrastructure and Environment.

Big Points from RAND Report

In the report Not Everything Is Broken: The Future of U.S. Transportation and Water Infrastructure Funding and Finance, authors Debra Knopman, Martin Wachs, Benjamin M. Miller, Scott G. Davis and Katherine Pfrommer, discuss a number of key policies that influence how each level of government invests in new construction and maintenance of infrastructure. One of their key findings, which the general public may take comfort in, is “[t]he data do not support a picture of precipitous decline in national spending on the physical condition of transportation and water infrastructure.” Here is a list of recommendations the authors offer from the report released Dec. 5, 2017:

  • Preserve the federal tax exemption on interest earned from municipal bonds for at least the next decade.
  • Reinstate Build America Bonds (BABs) with taxable interest for a ten-year period and experiment with other financing alternatives.
  • Target longer-term projects likely to produce significant national benefits.
  • Focus on capital investment, including major investments in renewal of aging infrastructure and new infrastructure incorporating advanced technologies.
  • Prioritize maintenance of federal assets, such as mission-critical military bases, dams, levees, locks, national parks, and other vital federal infrastructure.
  • Make resilience to natural disasters and adaptation to rising seas, increasing flood frequency, and other changing climate impacts a condition for spending.
  • Streamline the regulatory review process among multiple federal agencies.
  • Consolidate the U.S. Army Corps of Engineers and the U.S. Bureau of Reclamation into an integrated national water resource agency.
  • Fund competitive grants for research, development, and deployment of new technologies.


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