The US Department of Transportation has just finalized a new vehicle safety standard that will require all light-duty vehicles to be equipped with a more advanced form of automatic emergency braking (AEB) by 2029. (Light-duty vehicle = pretty much all passenger vehicles, including SUVs and trucks.)

Now, most light-duty vehicles on the road today already have some form of emergency braking. What's noteworthy about this ruling is that it requires a more robust version. Some might say one that works. Specifically, it will need to work at much higher speeds and at night.

Most of the AEB systems in operation today don't really work at night -- basically at all -- and many have shown to be ineffective when it comes to stopping for humans.

This new standard will require vehicles to automatically brake at up to 90 mph when a possible collision with a car is detected and up to 45 mph when a possible collision with a pedestrian is detected.

This seems like a very good thing, especially given the persistent problem we are having with cars killing too many people. But how do we do it?

From what I have read, this new standard will be pretty challenging to meet without the use of long-range LiDAR, especially since night vision is a requirement. I find this interesting because, even though autonomy is taking a lot longer to arrive than most people anticipated, there's still meaningful progress being made.

Here's to hoping it saves a lot of lives.

The US Department of Transportation has just finalized a new vehicle safety standard that will require all light-duty vehicles to be equipped with a more advanced form of automatic emergency braking (AEB) by 2029. (Light-duty vehicle = pretty much all passenger vehicles, including SUVs and trucks.)

Now, most light-duty vehicles on the road today already have some form of emergency braking. What's noteworthy about this ruling is that it requires a more robust version. Some might say one that works. Specifically, it will need to work at much higher speeds and at night.

Most of the AEB systems in operation today don't really work at night -- basically at all -- and many have shown to be ineffective when it comes to stopping for humans.

This new standard will require vehicles to automatically brake at up to 90 mph when a possible collision with a car is detected and up to 45 mph when a possible collision with a pedestrian is detected.

This seems like a very good thing, especially given the persistent problem we are having with cars killing too many people. But how do we do it?

From what I have read, this new standard will be pretty challenging to meet without the use of long-range LiDAR, especially since night vision is a requirement. I find this interesting because, even though autonomy is taking a lot longer to arrive than most people anticipated, there's still meaningful progress being made.

Here's to hoping it saves a lot of lives.