Transportation Modeling

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AVs Could Improve Transportation Access in 'Transit Deserts'

More large U.S. cities are seeing their outer reaches turn into transit deserts, where demand for transportation vastly exceeds supply. Connecting public transit systems with automated vehicles, whether in ride-sharing or shuttle services, could be a solution.

Laura Fraade-Blanar

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What If Autonomous Vehicles Actually Make Us More Dependent on Cars?

Cities across Europe are taking steps to become increasingly car free. Mayors, supported by their officials and planners, should start leading a debate now about how self-driving vehicles can best serve the needs of residents and visitors, and help deliver wider goals for their cities.

Mark Kleinman, Charlene Rohr

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Congestion Tolls Work in London and Stockholm—Why Not Seattle?

Seattle is considering following in the footsteps of London, Stockholm, Singapore, and Milan to introduce a charge for driving on the city's roads. What can Seattle and its residents learn from other cities that have implemented road user charging?

Charlene Rohr

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The Dream Drive

Autonomous vehicle technology is already here: Cars park themselves, alert drivers to impending dangers, and even apply the brakes in emergencies. But what will it take to unlock its potential for major societal benefits?

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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.

James M. Anderson