DOT Chief Says AI Will Assist But Not Replace U.S. Air Traffic Controllers
Transportation Secretary Sean Duffy said AI will assist but not replace U.S. air traffic controllers. Duffy made the comments in public interviews and at a Washington summit this spring as the Department of Transportation outlines a major air-traffic overhaul. He said "we do not replace humans" and called AI "a tool" to help controllers, comments carried widely on broadcast and social channels.
FAA Administrator Bryan Bedford and Duffy gave a detailed update at the Modern Skies Summit on the Brand New Air Traffic Control System, or BNATCS. Congress has approved about $12.5 billion, mostly for new equipment and more controllers, and officials are asking for additional funds. The overhaul spans roughly 10 million labor hours across 4,600 locations with about 50 vendors and aims to finish by 2028. Bedford called current traffic systems "glorified calculators" and described the national system as "analog," saying wires, radios and radars need major upgrades. Officials cited repeated disconnects at Newark Liberty International Airport as an example of risky, cascading failures that modernization aims to prevent. DOT officials said the project may use AI and that they have been in contact with three unnamed AI companies.
Early headlines and social chatter leaned toward alarm about automation supplanting human controllers. Newer coverage has shifted to describing modernization as augmentation, focusing on funding, technical fixes and explicit promises that humans will remain in control. NPR's detailed summit reporting and on-air interviews highlighted budget figures and system risks, while network segments and social posts amplified Duffy's "we do not replace humans" message.
📌 Key Facts
- At the Modern Skies Summit in Washington, FAA Administrator Bryan Bedford and Transportation Secretary Sean Duffy gave a detailed public update on the Brand New Air Traffic Control System (BNATCS).
- Congress has already approved $12.5 billion for the modernization—mostly for new equipment and more controllers—and DOT has explicitly requested additional funding.
- The BNATCS overhaul spans about 10 million labor hours across 4,600 locations with roughly 50 vendors and is reported to be on schedule for completion by the end of President Trump's term in 2028.
- Officials described the current national airspace system as 'analog' and traffic-management tools as 'glorified calculators,' saying the system is safe but inefficient, slow and prone to cascading failures; modernization aims to reduce conflicts, delays and cancellations.
- Planned upgrades include replacing copper wires with fiber-optic cables, upgrading hundreds of radio and radar systems, and moving away from paper-based and outdated analog networks.
- Duffy acknowledged 'frightening lapses,' including repeated disconnects between planes and controllers at Newark Liberty International Airport, as examples motivating the overhaul.
- DOT says the effort may use artificial intelligence and is in contact with three unnamed AI companies, but Duffy emphasized in a CBS interview that 'AI is a tool' and 'we do not replace humans'—AI will assist but not supplant air traffic controllers.
📰 Source Timeline (3)
Follow how coverage of this story developed over time
- Transportation Secretary Sean Duffy explicitly stated 'we do not replace humans' when discussing AI in air traffic control.
- Duffy characterized artificial intelligence as 'a tool' meant to help, not supplant, air traffic controllers.
- The remarks were delivered in a CBS interview segment tied to the same broader push for a new AI-enabled air traffic management system.
- FAA Administrator Bryan Bedford and Transportation Secretary Sean Duffy gave a detailed public update on the Brand New Air Traffic Control System (BNATCS) at the Modern Skies Summit in Washington.
- They confirmed Congress has already approved $12.5 billion, mostly for new equipment and more controllers, and explicitly asked for additional funding beyond that amount.
- Duffy said the overhaul spans 10 million labor hours in 4,600 locations with 50 vendors and is on schedule to be completed by the end of President Trump's term in 2028.
- Bedford described current traffic management systems as 'glorified calculators' and the national airspace system as 'analog,' saying the technology has not kept pace with aviation advances.
- The project includes replacing copper wires with fiber optic cables and upgrading hundreds of radio and radar systems, moving away from slips of paper and outdated analog networks.
- Duffy acknowledged 'frightening lapses' like repeated disconnects between planes and controllers at Newark Liberty International Airport and said the effort may use AI, with DOT in contact with three unnamed AI companies.
- Officials stressed the system is safe but inefficient, slow and prone to cascading failures, framing modernization as essential to reducing conflicts, delays and cancellations.