Surface Transportation

  • car interior with a dashboard computer

    Commentary

    Sounding the Car Alarm on Hackers

    Security protections on vehicles have not kept pace with systems that control safety features, navigation capabilities, and wireless communication functions. Onboard computer networks will likely become much more attractive to hackers.

    Jun 30, 2014

  • Congressional Briefing Podcast

    Multimedia

    A New Way to Pay for Transportation: Exploring a Shift from Fuel Taxes to Mileage-Based User Fees

    In this June 2014 Congressional Briefing, Liisa Ecola discusses growing shortfalls in federal and state funding for surface transportation programs, and the potential of mileage fees (rather than fuel taxes) to reduce those shortfalls while also reducing traffic congestion, harmful emissions, and excessive road wear.

    Jun 26, 2014

  • Automobile traffic backs-up as it travels north from San Diego to Los Angeles along Interstate Highway 5 in California

    Commentary

    Make HOT Lanes Permanent

    The first HOT lanes in L.A. have improved traffic flow and travel time reliability, are fair to users of the facilities, have improved transit service and have generated revenue needed to fund those improvements from voluntary toll payments.

    Apr 23, 2014

  • A teenage girl, as seen behind the wheel of a car.

    Commentary

    Take Charge with Teens' Auto Safety

    Driving is a risk that virtually all of us take on a daily basis, says Jeffrey Wasserman. But we can do much to mitigate risks and protect our children, our community, and ourselves.

    Apr 21, 2014

  • Congressional Briefing Podcast

    Multimedia

    "Self Driving" Vehicles: Great Benefits, but Barriers to Widespread Adoption

    In this March 24th 2014 Congressional Briefing, James Anderson discusses the advantages and disadvantages of autonomous vehicles, current obstacles with adoption, and actions policymakers can take.

    Mar 24, 2014

  • man being arrested for drunk driving after an accident

    Commentary

    California's Misguided Approach

    Despite the frequency with which people are convicted of multiple DUI offenses, California continues to require that all individuals with a DUI attend a 30- or 60-hour education program. However, these programs aren't that effective.

    Mar 17, 2014

  • A truck is filled with sand at Wellsboro & Corning Railroad in Wellsboro, Pennsylvania

    Commentary

    As U.S. Energy Booms, Don't Forget About Roadway Infrastructure

    Natural gas production is growing and many states and communities are reaping the economic benefits. One of the costs, however, will be damage to roads. One hydraulic fracturing operation requires about 600 to 1,100 one-way, heavy truck trips to bring equipment, materials, and sometimes water to and from a well site.

    Mar 11, 2014

  • A driverless electric vehicle at the Nanyang Technological University in Singapore

    Commentary

    With Self-Driving Cars, Promise Outweighs Peril

    The promise of autonomous vehicles is finally near to being realized and the substantial benefits to society in terms of safety, mobility, and fuel economy cannot be ignored. It is not too early for policy makers to begin to think about the challenges that lie ahead.

    Jan 29, 2014

  • Report

    Report

    PRISM 2011 Base: Demand Model Implementation

    This report documents the implementation of the demand models in the PRISM strategic transport model for the West Midlands region of the UK.

    Jan 28, 2014

  • Report

    Report

    PRISM 2011 Base: Frequency and Car Ownership Models

    This report documents the re-estimation of the frequency and car ownership models in the PRISM strategic transport model for the West Midlands region of the UK.

    Jan 28, 2014

  • Report

    Report

    PRISM 2011 Base: Mode-Destination Model Estimation

    This report documents the re-estimation of the mode-destination models in the PRISM model for the West Midlands region of the UK. The models for some purposes represent access mode and station choice, and time of day choice for car drivers.

    Jan 28, 2014

  • News Release

    News Release

    Self-Driving Vehicles Offer Potential Benefits, Policy Challenges for Lawmakers

    Self-driving vehicles offer the promise of significant benefits to society, but raise several policy challenges, including the need to update insurance liability regulations and privacy concerns such as who will control the data generated by this technology.

    Jan 6, 2014

  • One of Google's self-driving cars picturesd in a parking lot.

    Research Brief

    How to Best Realize the Social Benefits of Autonomous Vehicle Technology

    The auto industry has been moving toward more autonomous vehicles for years. Policymakers could benefit from an examination of the technological advances in this area, their benefits and risks, and the potential effects of various regulations — as well as the absence of regulation — on the development of this technology.

    Jan 6, 2014

  • Hudson Line derailment recovery operations in New York

    Commentary

    Deadly Aftermath of 'Microsleep'

    Though “microsleep,” commonly referred to as “highway hypnosis,” may enter the public discourse most often when it's cited as the possible cause of a disaster like the Metro-North train wreck, it is responsible for fatal accidents on American highways every day.

    Dec 12, 2013

  • Congressional Briefing Podcast

    Multimedia

    The Future of Mobility: Transportation 2030

    In this December 2013 Congressional Briefing, Johanna Zmud and Peter Phleps illustrate two distinct scenarios for the future of mobility 17 years from now and how choices that policymakers make today will affect the future of mobility in America.

    Dec 3, 2013

  • cars in a traffic jam under blue sky

    Report

    Copenhagen Area Transport Model Extended to Enable Congestion Charging

    To assess congestion charging policies where the charge varies according to the time of day, the Ørestad Transport Model (OTM) for the Greater Copenhagen area has been extended to predict the choice of time of travel for car drivers.

    Nov 20, 2013

  • toll booth with ezpass

    Report

    Mileage-Fee Design Strategies to Reduce System Cost and Increase Public Acceptance

    As traditional transportation revenue sources primarily based on gas tax continue to dwindle or stay even at best, the notion of transitioning to a vehicle-miles-traveled fee or mileage-based user fee has come under substantial consideration. Some design strategies can reduce system costs and increase public acceptance of mileage-based fees.

    Nov 14, 2013

  • boys exiting a school bus

    Commentary

    America's Great Yellow School Buses

    One of the things taken for granted in the United States is the vast network of school buses—about 26 million children ride 480,000 buses every day. But in other parts of the world, getting millions of children to and from the right school, on time, safely, and for a reasonable cost is a significant challenge.

    Sep 9, 2013

  • Report

    Report

    Manchester Motorway Box: Post-Survey Research of Induced Traffic Effects: Model Estimation

    This report describes the development of discrete choice models to support analysis of the induced traffic effects resulting from the completion of the M60 Manchester Motorway Box in the UK.

    Jul 22, 2013

  • Sydney harbor bridge and ferry

    Report

    Updating Models for Transport Demand in Sydney, Australia

    The Sydney Strategic Travel Model (STM) informs long-term transport planning, policy development and infrastructure assessment across the Greater Sydney area. Additional model estimation work has further improved the commute mode-destination model.

    Jul 22, 2013