How America's Transportation Department Blocked a Self-Driving Truck Company

Reason.com explores the fortunes of Aurora Innovation, the first company to put heavy-duty commercial self-driving trucks on public roads (and hopes to expand routes to El Paso, Texas, and Phoenix by the end of the year):An obscure federal rule is slowing the self-driving revolution. When trucks break down, operators are required to place reflective warning cones and road flares around the truck to warn other motorists. The regulations areexacting: Within 10 minutes of stopping, three warning signals must be set in specific locations around the truck. Auroraaskedthe federal Department of Transportation (DOT) to allow warning beacons to be fixed to the truck itself - and activated when a truck becomes disabled. The warning beacons would face both forward and backward, would be more visibleathan cones (particularly at night), and wouldn't burn out like road flares. Drivers of nonautonomous vehicles could also benefit from that rule change, as they would no longer have to walk into traffic to place the required safety signals. In December 2024, however, the Transportation Department denied Aurora's request for an exemption to the existing rules, even though regulatorsadmittedin theFederal Registerthat no evidence indicated the truck-mounted beacons would be less safe. Such a study is now underway, but it's unclear how long it will take to draw any conclusions. The article notes that Aurora has now filed a lawsuit in federal court that seeks to overturn the Transportation Department's denial... Thanks to long-time Slashdot reader schwit1 for sharing the article.

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