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NATS CEO apologizes after September glitches that drove about 2,200 cancellations

Published Nov 11, 2026
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Summary:
  • NATS chief executive Martin Rolfe apologized for two September glitches that resulted in carriers scrapping roughly 2,200 flights and holding up dozens more.
  • The failures hit on Sept. 8 and Sept. 21; Rolfe said permanent fixes are in place and he is confident those specific faults will not recur.
  • According to Rolfe, NATS is assessing the use of tools such as AI and digital-twin models to spot patterns, run scenario tests, and chart interdependencies across its systems.

What happened

Martin Rolfe, the chief executive of NATS, told an audience in London that two technical failures in September triggered widespread disruption. "In September, we didn't deliver the service you expect from us. We let you down. More importantly, we let down your passengers," he said, adding, "I know the operational and commercial consequences that created for all of you, and I am genuinely sorry for that." The two incidents on Sept. 8 and Sept. 21 led carriers to scrap roughly 2,200 flights and triggered dozens of other delays.

What NATS says it fixed

The wider reliability picture

NATS operates as a public-private entity headquartered in Swanwick, Hampshire. In the UK, outages are now a regular fact of life. Last summer, an unspecified radar issue forced a nationwide airspace closure. An additional NATS outage three years earlier brought air traffic to a halt, stranding planes, crews, and passengers.

Operational resilience matters to long term investors, and new tools can reveal risks. We're hosting our first ever investor livestream on 11/17 to show you how to use ChatGPT and Claude to invest like a pro, hosted by Briefs Finance CEO Jaspreet Singh. Save your seat.

Why it matters for your portfolio

Operational hiccups at a national air traffic manager ripple through airlines and airports, and they highlight the fragility of critical infrastructure. NATS's push to explore AI and digital twins aims to model complex systems and stress test them before the next fault shows up in the sky. The bottom line: resilience investments and the limits of guarantees both matter when you assess travel and infrastructure exposure.

Investors who learn to use thoughtful technology often gain clearer perspective on choices. On 11/17, our CEO Jaspreet Singh goes live for our first ever investor livestream on how to use ChatGPT and Claude to invest like a pro. Register to join him.

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