VMT
Research Shows More Roads = More Driving
A national study shows, once again, that increasing road supply induces additional vehicle travel, particularly over the long run.
Can State Lawmakers Make the Case for Road Charges?
More state legislatures are considering fees based on vehicle miles traveled as a replacement for declining gas tax revenues.
U.S. Miles Driven Rose by 1 Percent in 2024
Americans drove a total of 3.279 trillion miles in 2024, but per capita VMT stayed the same.
Old Versus New Traffic Safety Paradigms
Current U.S. traffic safety programs are failing to reduce crash rates. A new traffic safety paradigm expands the scope of strategies that can be used to reduce crashes, which increases effectiveness and total benefits.
How Autonomous Cars Can Induce Sprawl and Sabotage Climate Goals
Robotaxis can lead to longer, more frequent trips and are projected to increase VMT by as much as 83 percent.
Opinion: Why Linking Driving to GDP Misses the Point
The argument that car-centric development is good because it boosts national GDP ignores the massive costs of driving to everyday Americans.
San Francisco ‘Best-Performing Metro’ for VMT, Traffic Reduction
The city saw a 13 percent drop in miles driven per capita in the last five years.
Report: Americans Are Driving More Than Ever
Average vehicle miles driven rose in almost every major metropolitan area between 2019 and 2024.
Opinion: Why Environmentalists Should Support NYC ‘City of Yes’ Zoning Reform
The housing-oriented component of Mayor Eric Adams’ City of Yes proposal could serve the double purpose of making housing more affordable and reducing GHG emissions and car dependency.
California Poised to Lose Up to $4 Billion in Gas Tax Revenue
States must find other ways to fund transportation projects as the transportation sector moves toward decarbonization.
Opinion: Stop Trusting Elon Musk—on Tunnels, on Teslas, on Everything
Musk has leveraged social media intrigue and a hot streak on the market to become the standard bearer for autonomous vehicle technology. Trust Tesla at public peril, argues James Brasuell in this opinion piece.
Density and Driving: A Second Look
A common argument against more compact housing is that increased population density will only reduce vehicle miles traveled at moderate levels of density, as opposed to very low-density and very high-density areas. But this might not be so.
Road Usage Charges Face Staunch Opposition
The resistance to a proposed mileage-based tax in San Diego County highlights the challenges of passing road usage fees.
What Is VMT?
A measure of the demand for vehicle travel on public roadways, VMT provides a metric for evaluating the potential impact of road projects and developments and could become an increasingly useful tool for assessing road usage taxes.
San Diego County Weighs VMT Proposal
San Diego County could tax developers based on projected vehicle miles traveled as part of a new CEQA requirement that replaces Level of Service with VMT.
Oregon DOT Projects Little Decline in Driving Despite Climate Pledge
Financial projections from the state's Department of Transportation suggest the agency does not anticipate a marked reduction in driving in the next decade.
Minnesota and California Take Steps to Reduce Vehicle Miles Traveled
The two states both approved measures that will set VMT reduction goals and create enforcement mechanisms to promote more climate-friendly policies.
U.S. DOT Says Mileage Charge Is Not in Biden's Plan
Secretary Pete Buttigieg's statement that the per-mile-tax concept "shows a lot of promise" caused a stir, but a spokesperson for the U.S. Department of Transportation later claimed it won't be part of Biden's forthcoming infrastructure package.
Report: Vehicle Miles Traveled Almost Fully Returned to Pre-Pandemic Levels
Reports last week that the U.S. economy is about 30 percent smaller than before the pandemic aren't reflected in driving trends.
5G Networks Will Change the Freight Trucking Industry
Industry experts believe that 5G networks will allow trucking fleets to send more data and video from individual trucks to fleet managers.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Borough of Carlisle
Caltrans
Heyer Gruel & Associates PA
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Salt Lake City
NYU Wagner Graduate School of Public Service
City of Cambridge, Maryland
