NHTSA wants voluntary commitment on new braking rules from automakers

Lexington County Coroners Grey Gain, center and Chandler Clardy paint a cross on South Carolina 378 Thursday, Sept. 14, 2017, where a pedestrian was killed as coroner Margaret Fisher keeps an eye on traffic in this file photo. Federal regulators on Wednesday proposed requiring new vehicles to include automatic emergency braking systems that can avoid lower level crashes as a way to cut down on the high numbers of fatalities on U.S. roads.

Federal traffic safety regulators have proposed a major rule change for automakers related to braking that they say could save as many as 360 lives every year and reduce the number of injuries in crashes by at least 24,000 annually.

It’s specifically aimed at reducing the perplexingly high number of pedestrian fatalities in recent years, a problem that Ann Carlson, chief counsel for the National Highway Traffic Safety Administration, called a “really dark spot” in traffic fatalities. A Free Press investigation, “Death on Foot,” also spotlighted the issue.

Carlson noted that pedestrian fatalities have increased 53% in 10 years; NHTSA earlier estimated that almost 43,000 people died in motor vehicle crashes in 2021, a 10.5% increase.

“With this proposal, we could change a high-speed crash from a deadly one to a lower speed crash with minor injuries or just property damage,” Carlson said Wednesday during a news conference.

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The proposal would shift a voluntary commitment by automakers in 2016 to install automatic emergency braking systems on passenger vehicles to a requirement, but one that even NHTSA acknowledged would be a tough standard to meet.

Carlson said that about 90% of new light vehicles now have AEB systems and that the technology is “mature enough” to be proposed for all vehicles. The proposal, however, envisions full collision avoidance at certain speeds, meaning a vehicle would have to stop without touching another vehicle in front of it.

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