Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

FMCSA, DOT Agencies Talk Automatic Emergency Braking

As Department of Transportation leaders discussed roadway safety Thursday, a key topic was mandating automated emergency braking systems — mostly related to passenger vehicles but also possibly to commercial vehicles.

June 1, 2023
FMCSA, DOT Agencies Talk Automatic Emergency Braking

FMCSA Deputy Administrator Earl Adams Jr. talks about trucking and commercial vehicle safety.

Photo: DOT video screenshot

5 min to read


U.S. Department of Transportation leaders discussed roadway safety Thursday at the first convening of key organizations that are part of the National Roadway Safety Strategy Call to Action. One key discussion topic was automated emergency braking systems, mostly related to passenger vehicles but also possibly to commercial vehicles.

DOT released the National Roadway Safety Strategy, what it calls a comprehensive approach to significantly reduce serious injuries and deaths on the nation’s highways, roads, and streets, early in 2022.

Ad Loading...

The related Call to Action asks partners and stakeholders from all levels of government, industry, nonprofits, advocacy, researchers, and the public to commit to specific actions to improve safety on the nation’s roads.

Buttigieg on Safety

Transportation Secretary Pete Buttigieg opened the Thursday panel discussion by saying the basic reason the DOT exists is safety.

“So, we're part of a level of concerted action to meet what is a top priority, certainly for this administration's tenure at the Department of Transportation, which is to reverse the rise in roadway deaths,” he said. “The ultimate goal, which we've also made a point of adopting, is to get traffic deaths down to the only acceptable number, which is zero.

Ad Loading...

"I know a lot of people look at us a little funny when we talk about zero, because it is so difficult to imagine and because it's not something that's going to happen overnight. But one thing I think is very important to remember is that there are communities that have demonstrated that zero is possible, including right here in the United States.”

Buttigieg cited Jersey City, New Jersey, as an example. He said although it is the second-largest city in the most densely populated state, it had zero traffic deaths. Also, he pointed to Hoboken, New Jersey, which he said just completed its fourth consecutive year of zero traffic deaths.

The secretary said proven solutions include safer speed limits, protected bike and bus lanes, curb extensions, high-visibility crosswalks, and more frequent traffic signals. He noted that in February the federal government announced the first round of Safe Streets and Road for All grants to help communities. Applications for the second round of funding are open, he said.

Automatic Emergency Braking Systems

“In addition to getting more funding out the door for safety projects, we're also using our rulemaking power to improve road safety wherever we can,” Buttigieg said.

Just this week the National Highway Transportation Safety Administration proposed a new rule that would require automatic emergency braking systems on new vehicles and said that would prevent “tens of thousands of injuries and hundreds of deaths every single year.” The rule would be applicable to passenger cars and light trucks.

Ad Loading...

“Just as lifesaving innovations from previous generations like seat belts and airbags have helped improve safety, requiring automatic emergency braking on cars and trucks would keep all of us safer on our road,” he said in a press release from NHTSA.

FMCSA Safety Topics

Following Buttigieg’s comments, deputy administrators from NHTSA, the Federal Motor Carrier Safety Association, and Federal Transit Administration each detailed key safety-related points from his or her field of transportation oversight.

FMCSA Deputy Administrator Earl Adams Jr. provided insight into safety topics as they relate to trucking and commercial vehicles. He acknowledged the proposed AEBs rule and said the agency has been looking at automatic emergency braking for large trucks and commercial vehicles as well.

Speeding is also a key safety point for FMCSA, according to Adams.

“We also have been looking at safer speeds. We put out a supplemental notice of advanced rulemaking last year and got 15,000 comments on speed limiters. We know that speed is the number one cause of crashes. So, we are preparing a supplemental notice where we're going to continue to go out and gather data around the question of how we can remove speed from one of the factors that causes crashes,” Adams explained.

Ad Loading...

He pointed out FMCSA had its first observance of Our Roads, Our Safety Week as he explained the entire week focused on educating the public on how to share the roads with large trucks and buses.

Further detailing safety efforts that he said are on the horizon, Adams noted FMCSA’s exclusive electronics exchange and how that will allow states “quick and efficient” exchanging of information on CDL drivers and their records.

Adams also said implementation of the Drug and Alcohol Clearinghouse rule means states will report violations for drivers with drug and alcohol issues.

“You would think that that's something that would happen automatically. But no, it’s a process, and we're now sort of situated where that information will be shared so that employers are hiring only the best drivers and not those that have not gone through their reinstatement process or that just have issues and should not be driving at all,” said Adams. “It's really about giving our state and local partners, better tools so that they can then create an environment of better and safer drivers.”

Adams explained that one of the biggest challenges FMCSA faces is the nature of rulemaking and how it takes time. He said good data must be collected to make decisions.  

Ad Loading...

Related Stakeholders

Other transportation leaders involved in the National Roadway Safety Strategy Call to Action workshop and panel discussion were:

  • U.S. Deputy Transportation Secretary Polly Trottenberg

  • FHWA Deputy Administrator Andrew Rogers

  • NHTSA Deputy Administrator Sophie Shulman

  • FTA Deputy Administrator Veronica Vanterpool

More Safety & Compliance

Red Kodiak-branded autonomous tractor with Charger-branded trailer backed up to warehouse
Fleet Management•October 30, 2026

Kodiak Lines Up Fleets for Driverless Trucking

An agreement for 75 trucks, a new Texas freight lane, and progress on safety validation move Kodiak closer to its planned driverless highway launch.

Read More →
YouTube thumbnail showing man being interviewed and backup camera and in-cab screen showing backup video
Safety & Compliance•by Deborah Lockridge•October 23, 2026

More Trailer Data Through the Same Seven-Way [Video]

Can trucking’s standard seven-way connector handle more cameras and trailer data? Grote’s Adam Slade shows HDT how the company is using new technology with its 4See trailer system, not only to add a new backup camera but also to expand other capabilities — without adding another connection.

Read More →
Screen capture showing PrePass Intelligence data on tolls
Fleet Management•by News/Media Release•October 21, 2026

PrePass Intelligence Mines Fleet Bypass, Toll and Safety Data

PrePass Intelligence helps fleets measure bypass savings, flag potential toll overcharges, and spot suspicious transactions by combining data from separate systems.

Read More →
Ad Loading...
View of the crash scene with the crash location, high- and low-speed lanes, direction of travel, gore area, and concrete barrier annotated
Safety & Compliance•by Staff•October 16, 2026

Fatal Crash Exposes Toll Plaza Risks

An NTSB investigation found that last-minute lane changes and large speed differences at an Ohio toll plaza created a hazard the truck driver couldn't avoid in time.

Read More →
Man with police badge on his arm by an open commercial truck door examining paperwork
Safety & Compliance•October 15, 2026

When Language Stops the Truck: The Return of ELP Out-of-Service Orders

English language proficiency rules for commercial drivers aren’t new, but renewed out-of-service enforcement has raised the stakes. Here’s what carriers need to know before a driver reaches a roadside inspection.

Read More →
A man standing at the driver entrance of a blue work truck.
Sponsored•October 6, 2026

A Camera Isn't a Safety Program. Here's What Brokers Are Screening for Now

Footage alone may not be enough to pass broker vetting processes. Here's what counts as a defensible safety program now.

Read More →
Ad Loading...
Cover Feature graphic showing various forms of cannabis/marijuana products
Safety & Compliance•by Deborah Lockridge•October 5, 2026

Marijuana and Trucking’s Drug-Testing Dilemma

Marijuana is getting stronger, laws are changing, and drug tests still can’t reliably establish impairment. What does that mean for truck drivers and the fleets that employ them?

Read More →
Kodiak tractor-trailer on highway with insets of a weigh station sign and inside of a weigh station control room
Safety & Compliance•by News/Media Release•September 21, 2026

PrePass, Kodiak Connect Driverless Trucks to Roadside Enforcement

The system will allow enforcement agencies to verify Enhanced Inspection information and decide whether Kodiak’s autonomous trucks can bypass roadside screening sites.

Read More →
Photo of smiling truck driver Harold Perry with arms crossed in front of Southeastern Freight Lines truck
Drivers•September 17, 2026

From One Generation to the Next: How Mentorship Builds Safer Truck Drivers

After three decades in trucking, Harold Perry shares what he's learned about driver safety, mentorship, and helping the next generation build confidence behind the wheel.

Read More →
Ad Loading...
Mobile tablet showing Motus screen against highway background with Motus logo
Fleet Management•by Staff•September 15, 2026

FMCSA Pauses Biennial-Update Enforcement Amid Motus Transition

Carriers whose updates were due on or after June 1 have more time, while FMCSA works to stabilize its new registration system and warns of phishing sites impersonating its new carrier registration system, Motus.

Read More →