FAA Pushes Faster ATC Overhaul as Old Tech Strains US Skies

The Federal Aviation Administration (FAA) said that the US air traffic control system still depends too much on old technology, even as air travel becomes more complex.

FAA Administrator Bryan Bedford said the system is safe, but much of it remains “analog” and no longer fits the needs of modern aviation. He made the comments in Washington at the Modern Skies Summit, where the Department of Transportation outlined its latest modernization plan.

Transportation Secretary Sean Duffy said the administration wants to move beyond limited upgrades and push ahead with a broader rebuild called the Brand New Air Traffic Control System, or BNATCS. The goal is to create a system that is more efficient, easier to manage, and better prepared for future traffic growth.

What the government wants to change

The FAA says the project goes far beyond replacing a few old systems. It plans to upgrade communications networks, radar, traffic management tools, and equipment used in towers and control facilities. That includes replacing copper wiring with fiber optic connections and expanding digital tools in parts of the system that still depend on manual processes.

Bedford said some current FAA traffic tools are still like “glorified calculators,” showing how outdated parts of the system have become. Duffy also said artificial intelligence could be used in some parts of the effort, though he did not give details.

Staffing is still a major issue

Technology alone will not solve the problem. The FAA is also short of air traffic controllers, and Bedford said the agency plans to hire thousands more. That matters because modern equipment will only improve operations if there are enough trained controllers to use it effectively.

Federal watchdogs have already said the FAA’s hiring and certification process has not kept pace with the growth of air travel. For the industry, that means progress depends on both new infrastructure and a larger workforce.

Recent disruptions have added pressure

Duffy pointed to communication failures affecting flights at Newark Liberty International Airport as one reason the overhaul is needed. Problems like that can quickly spread beyond one airport, disrupting airline schedules, delaying aircraft, and affecting passenger connections across wider networks.

The FAA recently took similar action at Chicago O’Hare, where it limited summer flights to reduce congestion risk. The administration is now asking Congress for more funding, saying the overhaul is underway but needs stronger support to stay on track through 2028.

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