Driving

Orange sign and traffic cones indicating work zone on road.

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.

March 2, 2025 - Todd Litman

Two white Waymo robotaxis parked on street in San Francisco, California.

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.

February 28, 2025 - Smart Cities Dive

White Waymo self-driving taxi on street in downtown San Francisco, California with glass high-rise in background.

NHTSA Cuts Could Make Roads More Dangerous

The agency is losing almost half of the team that oversees autonomous vehicle safety, among dozens of other key personnel.

February 24, 2025 - The Washington Post

Senior woman wearing sunglasses sitting in the driver's seat of a silver car.

Survey Shows Boomers Are Unlikely to Stop Driving

Limited transit options and a lack of walkability mean more older Americans will continue to drive their cars as they age.

January 28, 2025 - Streetsblog USA

Close-up of green and white sign for Lincoln Tunnel and Hoboken.

NYC Congestion Pricing Reduced Traffic in its First Week

The program has taken tens of thousands of vehicles off the city’s roads in its first week.

January 16, 2025 - The New York Times

Fast-moving traffic lights on freeways in Washington, D.C. with Washington Monument in background at dusk.

A Potential Path for Road Pricing in DC

How might cordon pricing impact DC drivers and transit users?

January 15, 2025 - Greater Greater Washington

View of busy traffic on Williamsburg Bridge in Brooklyn, New York City

NYC Ranked as Slowest US City for Traffic

An analysis of travel times in major world cities reveals how much time drivers spend in traffic.

January 10, 2025 - Bloomberg CityLab

Close-up of yellow pedestrian crossing signal button with text "Push button for accessible signal" and diagram of person holding cane, indicating blindness.

Accessibility and Car-Free Zones

Some critics of car-free zones call them exclusionary to people with disabilities, but other experts argue that, when properly planned, pedestrian enhancements improve safety and accessibility for everyone.

January 6, 2025 - Mother Jones

Accessibility and Car-Free Zones

Some critics of car-free zones call them exclusionary to people with disabilities, but other experts argue that, when properly planned, pedestrian enhancements improve safety and accessibility for everyone.

January 6, 2025 - Mother Jones

Close-up of Chevron gas station sign with logo and prices starting at $7.25.

USDOT: Low-Income Households Bear Highest Transportation Cost Burden

Transportation costs are the second-highest household expenditure behind housing for all income levels.

December 11, 2024 - Smart Cities Dive

cars

Study: Automobile Dependency Reduces Life Satisfaction

Automobile dependency has negative implications for wellbeing. This academic study finds that relying on a car for more than 50 percent of out-of-home travel is associated with significant reductions in life satisfaction.

December 10, 2024 - Science Direct

Woman at desk with laptop and extra monitor with Zoom session open.

From 9-to-5 to Anytime: How Telecommuting Changes the Traffic Game

Not all cities have benefited equally from congestion relief brought on by shifting commuting patterns.

December 10, 2024 - Andreea Neculae

Busy subway station with people walking on platform and train stopped.

Freedom to Move: Investing in Transportation Choices for a Clean, Prosperous, and Just Future

This Union of Concerned Scientists study examines why and how to improve resource-efficient travel options to achieve diverse goals. It estimates that more efficient transport could save up to $201 billion in energy and $128 billion in health costs.

December 9, 2024 - Freedom to Move: Investing in Transportation Choices for a Clean, Prosperous, and Just Future

Busy subway station with people walking on platform and train stopped.

How Good Transit Benefits Communities Beyond its Users

Robust, efficient transit networks can have an outsized impact on vehicle miles traveled, even by non-transit users.

November 14, 2024 - State Smart Transportation Initiative

View of traffic on San Diego freeway.

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.

November 13, 2024 - Streetsblog USA

Aerial view of traffic in New York City entering Queens Midtown tunnel

Report Highlights Economic Benefits of Reducing Car Dependence

Encouraging Americans to drive less — and supporting cities where it’s possible to do so — could save the country trillions more than just electrifying the transportation sector.

November 5, 2024 - Streetsblog USA

Marathon branded gas station with red, blue, and white color scheme in Providence, Rhode Islad.

Providence Could Ban New Gas Stations

The city could prohibit the construction of new fueling stations within city limits to discourage driving and pave the way for more renewable transportation infrastructure.

October 16, 2024 - The Washington Times

View of traffic on Golden Gate Bridge at sunset.

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.

September 27, 2024 - GovTech

Traffic on a busy city street.

Report: Americans Are Driving More Than Ever

Average vehicle miles driven rose in almost every major metropolitan area between 2019 and 2024.

September 16, 2024 - Bloomberg CityLab

Street with blurred traffic and office buioldings in background in Tucson, Arizona at dusk.

When ‘Prioritizing All Modes’ Is a Lie

In many cases, it’s impossible to prioritize the safety of pedestrians and other vulnerable road users without sacrificing some speed.

September 16, 2024 - Anna Zivarts

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.