Conventional thinking holds that congestion stifles the economy. Sitting in traffic or having it take longer to get someplace important would seem to be a drain on productivity. On the contrary, a group of Texas researchers looking at travel survey data from the Puget Sound area of Washington State found that travelers exposed to traffic congestion and travel delay will simply find a means of getting from point A to point B that doesn’t rely on driving. Their novel approach incorporates data on whether people choose to live in places that support their preferred travel options or way of life, addressing the question of residential self-selection.
Reworking the “greatest public works project in history”
The interstate highway system is arguably the largest and most impactful project in American history—not just in terms of its cost and the way it connected businesses and cities across the country, but also because of the devastating impact it had on people of color and low-income communities in central cities. All levels of government played a role in pushing interstates through cities. Now it is everyone’s responsibility to confront the long-term consequences. The federal Reconnecting Communities program marks an important turning point in addressing these impacts, but also represents the beginning of a decades-long process to address and correct past damages.
Low-income communities can benefit most from accessible cities
America’s outward, car-oriented growth has meant that people now travel much farther for basic needs. According to new research, only 12.1% of trips to basic amenities happen within a 15-minute walking radius of residents’ homes in the median U.S. neighborhood, and the frequency of those types of trips varies greatly depending on income.
Americans are still driving less than before the pandemic
Vehicle miles traveled (VMT) in the U.S. totaled 3.17 trillion last year, according to preliminary estimates from FHWA. That is a one percent increase from 2021 and a nine percent increase from 2020—the height of the pandemic—but still nearly three percent lower than VMT in 2019. After accounting for population growth, the average American drove four percent less in 2022 than in 2019 and six percent less than the highest point in 2004.
Setting up transportation engineers for success
Transportation engineering is a highly skilled job. Not only does it require the obvious technical expertise, but it also requires working closely with the public, speaking their language, and knowing how to assess tough tradeoffs in meeting their needs. Most engineers only learn these skills on the job, which raises important questions about how the educational system can leave them better prepared.
Community-based solutions could bridge the mobility gap for the carless
Many areas of the country are not well served by public transportation, resulting in households without access to a personal vehicle being significantly disadvantaged. In such areas, travelers may rely on a combination of ride-hailing services, informal car-sharing and ride-sharing, and even medical transport, or they forgo trips altogether. A lack of transportation options can keep people from getting to work, accessing essential services, and make gathering necessities difficult.
Additional staff capacity could help DOTs stretch federal funds
From implementing federally funded projects to keeping highways clear of snow, state DOTs are in need of additional staff capacity and technical expertise to keep the country moving.
Evidence shows that car-free streets can reduce traffic
Critics argue that car-free streets do not reduce overall traffic. Several new studies counter these claims and illustrate the benefits of creating areas that put people first.
Continued fare-free transit will require new funding streams
Fare-free transit has made headlines recently as more agencies propose bold plans to cut costs for riders. The latest ambitious proposal comes from Washington, D.C., which will eliminate fares on all bus rides in the city starting July 1 while also expanding 24-hour service. This is especially beneficial for low-income riders, although transit advocates often worry that eliminating fare revenues could force agencies to cut service or prevent them from making necessary improvements. These concerns raise important questions. How are these programs being paid for, and what are the prospects that they will be sustainable?
Many are optimistic about the decarbonization blueprint
The Biden administration’s newly released National Blueprint for Transportation Decarbonization represents an historic mission alignment among federal agencies to meet an economy-wide goal of net-zero greenhouse gas emissions (GHG) by 2050. The U.S. Departments of Energy, Transportation, Housing and Urban Development, along with the Environmental Protection Agency, have developed this joint strategy to guide the decarbonization of the transportation sector—the largest GHG contributor, currently generating roughly one-third of U.S. emissions.