In a move that positions artificial intelligence at the center of US airspace management, the Federal Aviation Administration announced on November 10 the expansion of the SMART (Strategic Management of Airspace, Routes and Trajectories) system across all 22 air route traffic control centers in the country. The $875-million tool, delivered under a twelve-year contract with Air Space Intelligence, was initially deployed in the Washington, D.C. region on September 21, and according to the agency, has already helped reroute 180 flights, saving an average of ten minutes and nearly 80 gallons of fuel per rerouted aircraft.
SMART is not an autonomous system — it does not control aircraft and does not replace human operators. It is a cloud-based recommendation tool that aggregates approximately 200 data streams, including weather conditions, flight trajectories, traffic volumes, and controller staffing metrics. The system identifies where demand may exceed capacity and suggests alternative routes or arrival resequencing before congestion sets in. FAA specialists in Washington analyze the data, validate the recommendations, and forward them to the Air Traffic Control System Command Center in Warrenton, Virginia. Local managers then decide whether to implement them.
The airline industry's response was immediate and uniformly positive. Delta Air Lines CEO Ed Bastian and American Airlines CEO Robert Isom both issued supportive statements following the expansion announcement. The commercial logic is undeniable: ten minutes less in the air and 80 gallons of fuel saved per rerouted flight translates to millions of dollars in annual savings for a fleet of thousands of aircraft, not to mention reduced carbon emissions.
However, the story has a side the agency chose not to address in its November 10 statement: the expansion proceeded despite an October letter signed by more than two dozen congressmembers requesting that the FAA suspend implementation until safety evaluation, personnel training, and oversight questions were answered. According to AVWeb, lawmakers asked for details about the planned 90-day evaluation period and the standards required before nationwide deployment. The National Air Traffic Controllers Association (NATCA), the union representing thousands of professionals who operate the system daily, was not consulted during design nor invited to participate in testing. This exclusion of the very people who operate the system has raised operational safety concerns — concerns that lawmakers explicitly cited in their letter, emphasizing that "any upgrades and changes to ATC systems must be made with safety as the first priority."
The FAA case illustrates a growing pattern: the deployment of artificial intelligence tools in critical infrastructure without adequate validation involving human operators. In 2026, the FAA had already invested billions in the NextGen modernization program, and SMART represents the natural evolution of that effort — the integration of predictive AI into a context where the margin for error is practically zero. The difference from other AI deployments in the sector is that while a bug in data centers can mean data loss, in air traffic control it can mean loss of life.
The broader question is whether SMART's operational efficiency, measurable in minutes and gallons, outweighs the risk of excluding the operators who actually run the system from the decision-making process. The FAA has promised that safety evaluations will continue over the coming months — but by expanding before answering Congress's questions, the agency has already created a fait accompli.
Sources: AVWeb, AeroTime, Gizmodo
✓ Independent sources cross-checked and verified before publishing
