Airspace Modernisation Strategy

Fleur Anderson Excerpts

Tuesday 1st November 2022 Westminster Hall

[Christine Jardine (Edinburgh West) (LD)]

I beg to move,

That this House has considered the progress of the Airspace Modernisation Strategy.

It is a pleasure to have you chair this debate, Sir Edward. I think it is fair to assume that if I were to say to most of my constituents—and to most people—the words “airspace modernisation strategy”, they would not necessarily immediately assume that it directly affected them or was something they might even get emotional about. But they would be wrong.

For as long as I have been elected, my inbox has been full of reactions from people reaching out to me because of their distress at the constant noise, the lack of sleep and the pollution caused by the local airport, all of which are reasons why it is difficult to overstate the importance of the current airspace modernisation exercise to our communities, to our airports themselves and, of course, to the climate.

The airspace above the UK is, as we know, some of the world’s most complex. It has been variously described as an invisible motorway network or an infrastructure in the sky, and it is at least as crucial to the UK’s domestic and international connectivity as our more tangible ground-based networks. However, its use and air routes were designed in the 1950s for a very different generation of aircraft. Modern planes and their capabilities, and modern navigation technology, make it possible to move towards having more efficiency and environmental protection.

Aircraft can now follow clearer and less complicated structures, fly more directly and reduce emissions. With such changes and modernisation, passengers can be more confident that their holidays, business trips and deliveries will not be affected by costly delays, and that they will be offered quicker, quieter and cleaner flights, which is the aim of NATS, as a founder member of the International Civil Aviation Organisation’s global coalition for sustainable aviation. We are also told that changes will make it possible to achieve the 2050 net zero emissions target that the aviation industry has set itself.

Of course, we all want the modernisation exercise to succeed, but we also have to recognise that since it was launched the circumstances have changed. It will now be more complicated and more expensive. At a time when the aviation sector is recovering from the impact of covid, the additional costs will place an enormous burden on our airports. Along with NATS, they have to follow the Civil Aviation Authority’s seven-stage CAP1616 airspace change process. That is why I felt it was important to raise this issue and its implications, to examine progress, and to ask whether more can be done to support our communities and to put our airports through this exercise more smoothly and effectively.

[Fleur Anderson (Putney) (Lab)]

I have a lot of constituents writing to me about flights coming into Heathrow at 4 o’clock in the morning. Does the hon. Lady share my concern, and the concerns of my constituents, that more and more special dispensations are being given to break the Heathrow airport night-flight quota? Does she agree that as part of this modernisation all airports in urban areas should be beginning to move towards an eight-hour night-flight ban?

--- Later in debate ---

[Huw Merriman]

I thank the hon. Lady for her kindness at the start of her comment, and for the point that she makes. That cap is in place. She is right that, through modernisation, there will be an ability to increase capacity. It might be best if I wrote to her to clarify, because I recognise that her constituents want certainty on this point.

Although a redesign of our airspace might not be as tangible as other major transport projects, it would nevertheless be a vital pillar of future growth of the aviation industry. CAP1616, the Civil Aviation Authority’s guidance document on airspace change, was introduced in 2018 to make the process fairer and more transparent, and to provide the opportunity for adequate engagement with local communities and other stakeholders impacted by airspace changes. I say that in reference to the third point that the hon. Member for Edinburgh West asked me about. The process rightly continues to be kept under review. Given the implications that airspace changes can have for safety, security and the environment, it is necessary for the programme to be subject to robust and transparent procedures.

The airspace modernisation strategy underpins the future development of the UK’s aviation sector. It provides clear direction on how to bring our ageing legacy airspace design up to date, and how to take it into the future, for modern aircraft and technology. On the future airspace strategy implementation, one of the most complex and pressing aspects of airspace modernisation is the need to redesign outdated flightpaths to and from our airports. The future airspace strategy implementation programme is a fundamental component of the airspace modernisation strategy. FASI is a UK-wide upgrade of terminal airspace, involving our 22 airports. The work to co-ordinate a more efficient airspace system is being done in collaboration with the Airspace Change Organising Group and National Air Traffic Services. Earlier this year, the Civil Aviation Authority accepted the second iteration of the Airspace Change Organising Group’s master plan for UK airspace change proposals in the airspace modernisation strategy.

On the hon. Lady’s second point, there is Government funding of £9.2 million to support these proposals and continue this important work. Edinburgh airport, which is in her constituency, received £484,500 of Government funding through the programme. The funding allows airports to remain in the FASI programme, and I am pleased to say that much progress has been made under that initiative.

Fortunately, the aviation industry is recovering. This year, traffic levels returned to 85% of pre-covid traffic, and some airports forecast that growth will exceed 2019 levels in just a few years’ time. It is therefore only right that we return to the “user pays” model, under which airports fund the modernisation of their airspace. Those costs may be passed on to customer airlines, but it will ultimately be the passengers who benefit from the changes through quicker, quieter and cleaner journeys.

[Fleur Anderson]

I, too, welcome the Minister to his place. Would he agree that the modernisation strategy is an opportunity to acknowledge the damage done to the mental health of residents who live under flightpaths and are woken up at 4.30 am regularly? Does he agree that it is an opportunity to look at a longer night ban, and to consider and reduce the number of exemptions from the rules? Exemptions have been given to so many flights. It would be not just customers who benefited, but residents living under the flightpath near airports such as Heathrow.

[Huw Merriman]

I thank the hon. Member for her intervention, but I think it is right that I stick to the airspace modernisation strategy. I know she has concerns about night-time flights. I touched on the fact that the strategy gives us an opportunity to add more capacity, but that should not be seen as altering anything that works with regard to night-time flights. I take the point about the impact on residents, and on their mental health and wellbeing. That is why I welcome the fact that there is so much transparency and consultation. I know that the timescales may be frustrating, but it is important that everyone can have their say, particularly those most impacted.

I will move on to decarbonisation and jet zero, which the hon. Member for Edinburgh West touched on. As she will be aware, the UK has committed to an ambitious target to reach net zero emissions by 2050. The UK was the first major world economy to put such a target in law, and we continue to focus the efforts of our aviation industry on the jet zero strategy. Airspace modernisation will help us to reach that target by reducing delays and allowing aircraft to fly more direct routes. That will mean that aircraft burn less fuel and so reduce their carbon emissions. By moving to best-in-class aircraft and undertaking modernisation, we could deliver carbon dioxide savings of between 12% and 15% by 2050. Additionally, airspace modernisation will allow new technology to be introduced, such as performance-based navigation. That will improve the accuracy of aircraft flight and create opportunities to better avoid noise-sensitive areas and so provide residents with respite.

I turn to the Scottish regional approach and the benefits of airspace modernisation. Another key initiative of the airspace modernisation strategy is the deployment of free route airspace. Rather than crossing the upper airspace through a series of waypoints, aircraft can now fly on a direct flightpath between entry and exit points. That will reduce aircraft fuel burn and CO₂ emissions. The first free route airspace in the UK was opened over Scottish airspace this year. Up to 2,000 flights use that crucial part of the UK’s airspace every day, and it supports 80% of transatlantic traffic, so NATS estimates that the change will save 12,000 tonnes of CO₂ a year—the equivalent of the CO₂ emissions from 3,500 family homes.

To safeguard airspace modernisation and its benefits, the Government have introduced new powers through the Air Traffic Management and Unmanned Aircraft Act 2021. I thank the hon. Member for Edinburgh West for her engagement and support during the passage of that legislation. It allows the Secretary of State for Transport to direct an appropriate entity to progress or co-operate with an airspace change proposal, if doing so would assist in the delivery of the airspace modernisation strategy. Of course, the exercise of those powers will be carefully considered and progressed only when absolutely necessary.

To end, airspace modernisation is vital to unlocking the benefits of a growing UK aviation sector. Without modernising our airspace, we cannot realise benefits for passengers, communities, operators and the economy. The Government remain committed to delivering this key piece of infrastructure, and I thank the hon. Member for Edinburgh West for raising this important subject.

Question put and agreed to.