Most people don’t think about what’s happening when they fly. You board a flight, fasten your seatbelt and trust that you’ll arrive at your destination. But every journey relies on an invisible web of cooperation that stretches across Europe and beyond.

Air Traffic Controllers, or ATCOs, are closely involved in every stage of airspace change. Their operational insight is critical from the outset, highlighting risks and challenges early in the process. They then work alongside airspace modernisation teams to develop practical, innovative designs grounded in both data and real-world controlling experience.

On 31 March 2001, the UK Government introduced legislation that enabled NATS to become a Public Private Partnership. This move marked a fundamental shift in how NATS would operate and invest for the long term.

25 years to the day since the original legislation was tabled, we reflect on how far NATS has come.

FRA is a cornerstone of the UK’s Airspace Modernisation Strategy and one of several operational transformations being deployed by NATS to update the airspace.

In aviation, inspiration sometimes comes from unexpected places. In this case, it comes from nature itself.

We’re all watching the unfolding Middle East war with concern, worrying about what might happen next. Many of us have friends, colleagues and family stuck there either on holiday, in transit or at work and hoping they’ll stay safe and find a way of getting home soon.

Did you know that aviation is full of STARs? Standard Terminal Arrival Route, also known as STARs, are the final part of a journey before an aircraft is transferred to an approach controller to be guided into the runway for landing. Every STAR placement is a compromise between a variety of factors, including terrain, nearby airports, hold positioning, and traffic flow.

Changing the UK’s airspace is a meticulous process that requires significant planning. It cannot be done quickly, and every step is shaped by requirements from the Department for Transport (DfT) and Civil Aviation Authority (CAA). These regulations ensure that changes remain safe and fair, while supporting wider sector goals such as emissions reduction, management of noise impact and capacity growth.  

This year we have made significant strides towards developing NATS OpenAir as the UK-wide digital data infrastructure to enable the safe and efficient integration of crewed and uncrewed aircraft in shared airspace. The next step will see us working with Airways New Zealand.

Scotland’s lower airspace is based on a design built for aircraft and navigation technology that belong to another era. Demand has grown, aircraft have changed and the invisible infrastructure that keeps flights safely moving needs a comprehensive upgrade to keep pace.