Road Safety

Group of children crossing a street with a crossing guard holding up red Stop sign.

USDOT Launches AI Initiative for Complete Streets

The agency will distribute $15 million for the development of AI applications that further safe transportation infrastructure.

February 6, 2024 - Nextgov

Low close-up of salt sprinkled on asphalt road in winter with person walking and car in background.

Minnesota Advocates Propose Tools to Limit Road Salt Use

Winter-oriented road design can limit the amount of polluting chloride used on the state’s roads to mitigate winter conditions.

February 5, 2024 - MPR News

Overhead view of white Waymo self-driving car in San Francisco, California with shared bikes and scooters visible on adjacent sidewalk.

An Approach for Managing the Risks of Autonomous Cars

As ‘robotaxis’ and other autonomous vehicles make their way onto American streets, cities can take proactive steps to mitigate risks and balance the benefits and challenges of new technology.

February 4, 2024 - Governing

55 miles per hour speed limit sign.

A Long-Lost Federal Speed Limit Rule Would Save Thousands of Lives

After the federal government set maximum highway speed limits at 55 miles per hour, states spent decades undermining the rule.

February 1, 2024 - Streetsblog USA

Low close-up of front of large parked pick-up truck.

Study Zeroes in on Dangers of Taller Vehicles

Taller hoods are a major contributor to crashes that kill pedestrians.

January 26, 2024 - Wired

70 mph speed limit sign with bullet holes on southwestern highway with desert mountains in background.

California Bill Would Require Speed Governors on Cars

The legislation would call for speed-limiting technology on cars made and sold in the state that would keep speeds to no more than 10 miles over the posted speed limit.

January 25, 2024 - San Francisco Chronicle

Green separated bike lane in Tampa, Florida.

Tampa Road Safety Efforts Pay Off

The city’s Vision Zero initiative, bolstered by federal Safe Streets funds, has led to a significant drop in traffic deaths.

January 24, 2024 - Tampa Free Press

White and blue police SUV pulling over small white sedan in front of 45 mph speed limit sign.

Busting a Common Myth About Speeding

Drivers sometimes defend speeding by arguing that it is safe as long as other drivers are also speeding. This argument only makes sense in the context of a limited-access highway.

January 23, 2024 - Michael Lewyn

Rural road at night.

Bringing Complete Streets to Rural Communities

With nearly half of U.S. road deaths occurring on rural roads, the Complete Streets approach offers a safer way forward, but few towns are taking it on.

January 22, 2024 - Smart Growth America

View of Washington state capitol dome in Olympia, Washington at golden hour.

Washington State Transportation Budget Must Weigh Megaprojects, Maintenance

Major infrastructure projects face ballooning costs, putting basic maintenance and safety upgrade projects on the back burner.

January 18, 2024 - The Urbanist

White electric car being charged in parking lot.

EV Manufacturers Looking to Lighten the Load

Carmakers are working on lighter-weight components that make cars safer and more efficient.

January 12, 2024 - BBC

Cars on road with simulated technology overlay

Can Chatbot Technology Make California Roads Safer?

State officials look to generative AI to get a five-year surge in traffic deaths under control.

January 11, 2024 - CBS News Sacramento

View of wide street in Coeur d'Alene, Idaho.

Federal Rural Road Safety Funding Falls Short of Requests

Despite high rates of traffic deaths, rural communities lack the resources to address road safety issues.

January 10, 2024 - The Daily Yonder

Close-up of "Maximum 30 Secteur" speed limit sign on pot in Quebec, Canada.

Lower Speed Limits as a Climate Action Tool

Slowing down traffic can reduce greenhouse gas emissions in addition to improving roadway safety.

January 10, 2024 - Policy Options

Rendering of 5th Street Complete Streets redesign with bike lanes in midtown Atlanta, Georgia.

Two Midtown Atlanta Complete Streets Projects to Break Ground in 2024

The projects include new bike lanes, expanded sidewalks, and other Complete Streets infrastructure.

January 10, 2024 - Urbanize Atlanta

Bike Lane

Ford Introduces Dooring Prevention Feature

The company’s 2024 Mustang models will include an Exit Warning to prevent drivers from hitting cyclists when opening their doors.

January 9, 2024 - Momentum Magazine

Busy street with red painted bus lane in midtown Manhattan, New York City.

NYC Streets Plan Remains Largely on Paper

For the second year in a row, the city failed to meet legally required targets for building protected bike lanes and bus lanes.

January 3, 2024 - StreetsBlog NYC

Blurred bicyclists riding through crosswalk with blue bus behind them.

Streetsblog’s Best and Worst of 2023 Transportation

While American roads didn’t get much safer by the numbers, new policies indicate a shift toward a more sustainable transportation future.

December 25, 2023 - Streetsblog USA

Bird's eye view of rainbow-colored crosswalk in the Castro district in San Francisco, California.

San Francisco Fails to Achieve Vision Zero Pledge

The city wanted to eliminate traffic deaths by 2024. It didn’t.

December 24, 2023 - The San Francisco Standard

Black and white "City speed limit 25 mph" sign in New York City with One World Trade Center building in distant background.

NYC Legislators Continue Fight to Set Own Speed Limits

Advocates say lower speed limits save lives and prevent fatal crashes on busy city streets.

December 21, 2023 - StreetsBlog NYC

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.