Keir Mather

Good morning, Madam Deputy Speaker. I will ensure that your comments are relayed. May I begin by again apologising to passengers across the United Kingdom who faced significant disruption as a result of the issues that impacted NATS’s operation on 8 September, resulting in delays and cancellations for hundreds of thousands of passengers, as well as the disruption that it has caused for industry? Let me be clear that disruption of this kind is absolutely unacceptable. To provide some context to the House, at around lunch time on 8 September NATS experienced an issue with its flight processing system at its Swanwick centre affecting the data that was available to controllers. The disruption had a significant impact across the UK aviation network resulting in widespread delays, cancellations and diversions. NATS worked hard to fix the issue, but that took time as the systems needed to be tested to ensure that they had fully recovered and operations could safely return to normal. My officials were in regular contact with NATS, airlines and airports during the incident to understand the issues impacting them and to offer Government support, such as granting night flight alleviations to support recovery at regulated airports including Heathrow, Gatwick and Stansted. NATS has confirmed that it was a technical issue and it does not believe it to be cyber-related. The Secretary of State and I met Martin Rolfe yesterday, and we have agreed that he will send a report to us by Wednesday 16 September setting out the cause of the incident and the actions being taken to ensure that this cannot happen again. The Secretary of State has also asked the Civil Aviation Authority to conduct an independent review to establish cause and to ensure that our air traffic control systems can get passengers to where they need to be, with an update to be provided to me within six months. We will work closely with both organisations as well as airlines and airports to ensure that lessons are learned and that any necessary improvements are implemented. This morning, I met representatives from Unite the union to hear directly about the impact of the incident on airport and airline staff and to discuss broader issues with them relating to the abuse of frontline transport workers. I express my and the Secretary of State’s gratitude to all those staff at our airports and airlines who provided support to passengers whose journeys were disrupted over the past few days. Our sympathies remain with all those passengers who have experienced delays to their travel plans or cancellations.