March 23, 2017, 12pm PDT
A Northwestern University study found that Chicagoans ran fewer red lights after cameras were installed, even at intersections that don't have cameras.
May 24, 2016, 10am PDT
Call them crashes, collisions, even incidents, just don't call them 'accidents,' emphatically states Mark R. Rosekind, Ph.D., Administrator for the National Highway Traffic Safety Administration (NHTSA), the nation's premier traffic safety agency.
August 25, 2015, 12pm PDT
Safety experts, like NHTSA, and safety advocates, like bicycle and pedestrian organizations, have replaced the commonly used "accident" with "crash" or similar nouns. Kevin Drum of Mother Jones asks if it really makes a difference.
August 12, 2015, 10am PDT
Better Cities & Towns gives its imprimatur to the "narrower is better" approach to lane width for traffic safety thanks to a study by Toronto transportation planner, Dewan Masud Karim, presented at the Canadian ITE annual conference.
August 23, 2010, 1pm PDT
New York City's broad study of years of traffic and crash data have given new insight to the city's transportation safety problems. Cyclists and the elderly are especially vulnerable, according to the report.
August 21, 2010, 1pm PDT
New rules in Japan say that cyclists are liable for accidents between themselves and pedestrians, especially on the country's sidewalks.
July 12, 2010, 6am PDT
This 4-page summary report (PDF) is a summary of a technical paper attempting to show differences in the reduction in road crashes that result from road diets.
The Highway Safety Information System (U.S. DOT-FHWA)