Monday 9th January 2023

(1 year, 4 months ago)

Commons Chamber
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Anthony Browne Portrait Anthony Browne
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The idea of rerunning the consultation is very interesting; I had not thought of it but will do so, as it sounds like a good idea.

It is clear from what my hon. Friend says and the correspondence from my constituents that the impact and disturbance has been much greater than people were led to believe when the consultation was taking place—they thought it would be very mild. I would argue that this was inevitable, given the current guidelines provided to NATS and Luton airport for the creation of the new flightpath. The guidance states that noise pollution below 51 decibels will not unduly impact the quality of life of those affected. As my hon. Friend said, for urban areas near airports that is perfectly reasonable as the aeroplane noise blends into the other staple sounds of city life. For instance, a street with traffic can consistently be around the 70-decibel level, so 51 decibels would not add much—the planes are only an additional, minor irritant. The same cannot be said for rural areas, however. In South Cambridgeshire the ambient noise levels are far lower, as I am sure they are in my hon. Friend’s constituency: during the day it is around 31 decibels and at night around 18—really very quiet. This means that aeroplane noise has a far greater impact. For context, if we are within 10 metres of a heavy goods vehicle passing, the noise is roughly 48 decibels. For someone living in a local village, such as Dry Drayton in my constituency, planes coming into land at 11 pm are very disruptive; it is the equivalent of many HGVs in quick succession passing close by their house.

That brings me to my first ask of the Minister—who I am glad is here tonight; thank you—which is to revise the guidance to reflect the differing ambient noise levels of urban and rural areas, the point my hon. Friend the Member for Huntingdon (Mr Djanogly) made so eloquently a minute or so ago. What is important is not the absolute noise of an aircraft, but its relative noise compared to the normal ambient noise of an area. Therefore, there should be a separate noise limit, lower than 51 decibels, for rural areas. That will encourage the design of flightpaths around areas where they will cause relatively less nuisance and distress due to the high levels of existing ambient noise, such as over cities. This should be reviewed with the upmost urgency and considered as part of the post-implementation review for the new Luton flightpaths —or part of a rerun consultation, as my hon. Friend suggests.

NATS and Luton airport are doing a post-implementation review of the flightpath changes. I welcomed an initial extension of this review to June 2023, as a result of concerns that flight volumes were still recovering from the pandemic levels, but I do not think that goes far enough. If the consultation is not redone as a whole, as my hon. Friend suggests, will the Minister ask the Civil Aviation Authority to extend the review by a further three months to September 2023? I wrote a letter to the authority on the matter on 2 December, but I am advised that it is still under consideration. Extending the review for three months to September would allow it to encompass the peak season of travel in July and August at normal operating levels. It is important that we understand the impact of the noise of the holiday season on constituents.

I also want to take the opportunity to raise my concern about the review process. It alarms me that it is the responsibility of NATS and Luton airport to report back to the Civil Aviation Authority on the success or otherwise of their flightpaths. There is no direct recourse for residents to lodge their complaints to the Civil Aviation Authority. That is tantamount to NATS and Luton airport marking their own homework. There is a real risk that the assessment is neither objective, nor seen to be by residents. That leads me to my third ask of the Minister.

Anthony Browne Portrait Anthony Browne
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I am happy to give way.

Richard Fuller Portrait Richard Fuller
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I am on tenterhooks to hear what my hon. Friend will say. I thank him for calling this important debate. That my hon. Friend the Member for Huntingdon (Mr Djanogly), a neighbouring constituency, is also in his place shows its importance to our constituents. In my case, its importance is to those constituents from Potton through Sutton and down the eastern part of my constituency. To his point about rerunning the consultation and NATS and Luton airport marking their own homework, does he not agree that the change was made because Luton airport wants to expand—it is not about managing existing levels of air traffic but to facilitate a substantial 50% or 60% increase in flightpaths—and that that is another good reason for him to pursue the course that he suggested?

Anthony Browne Portrait Anthony Browne
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I thank my hon. Friend for that intervention. He makes the very important point, which I touched on briefly, that this is about expansion of the airport. That makes it even more important to get it right now, because whatever the noise levels are now, they will get far worse as traffic at Luton expands.

I will take my hon. Friend off his tenterhook—I was about to make my third ask of the Minister. Can the CAP1616 process for changing airspace be reviewed for this and future consultations to ensure that there is a more independent analysis once new flightpaths are implemented and that NATS and airports do not mark their own homework?

Richard Fuller Portrait Richard Fuller
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The other aspect of marking their own homework, which the Minister should be aware of from the debate, is that the land on which Luton airport is based is owned by Luton Borough Council, and that council gets to decide on planning issues to do with the expansion of Luton airport. By my reckoning, the council gets £20 million a year into its coffers at the moment—that will probably double—and not a penny of that money gets shared with constituents in Cambridgeshire, Huntingdonshire or Bedfordshire whose lives are impacted in the ways that my hon. Friend has suggested. Is it not incumbent on the Minister to look for legislation to say that if an airport is to be expanded, there needs to be a greater sharing of the benefits and that, basically, Luton needs to pay up for the rest of us who are affected and not put all its money in the council’s own pockets?

Anthony Browne Portrait Anthony Browne
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I thank my hon. Friend for raising that powerful point. I had not been aware of those financial implications.

My fourth and final ask for the Minister, in addition to those from my hon. Friends, is to join me in calling for greater transparency from National Air Traffic Services and Luton airport. The final decision on flightpaths has the potential to significantly impact many people’s lives for the foreseeable future, so it is vital that we gather all the data necessary to make a comprehensive and informed decision.

In October, I convened a meeting with National Air Traffic Services, Luton airport, the Civil Aviation Authority, campaign groups and my hon. Friend the Member for Huntingdon. In the meeting, National Air Traffic Services said that it was happy to share its automatic dependent surveillance-broadcast and radar data with the campaign groups, but it has subsequently made excuses that it would be too time consuming for its staff to do so. It would be an act of good faith if it shared that data, which would help bring much-needed transparency to what is actually happening. If National Air Traffic Services is confident that the terms of the consultation are being adhered to, it should be happy to share that information.

I ask the Minister to leave no stone unturned in ensuring that the most appropriate decision on Luton flightpaths is reached, and no stone unturned in ensuring that residents can have confidence in the whole process. The current settlement is causing distress to a large number of people across a large part of the country. While I accept that there must be winners and losers from a change in flightpaths over inhabited areas, I find it difficult to accept that stacking planes over a once-quiet rural area is the right solution. I look forward to hearing the Minister’s response and to working with him on this matter.

--- Later in debate ---
Huw Merriman Portrait Huw Merriman
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I am about to refer to the airspace modernisation changes, which touch on the impact of lower and deeper climbs. If that does not address my hon. Friend’s point, I will happily meet him and take other points he may feel need to be made. There are wider airspace modernisation changes that also impact on this field, but I am happy to meet him if he does not feel reassured by what I say.

I am pleased to report to the House that the CAA’s review of AD6 allows two opportunities for any concerns to be raised by those who consider they are being affected by the airspace change we are discussing. The first is by contacting London Luton airport before it concludes its impact data collection. Secondly, those impacted can focus on the requirement of the sponsor to publish on the CAA’s airspace change portal its detailed assessment of how any impacts compare with what was set out in the airspace change proposal and accompanying options appraisal on which stakeholders were consulted. Once that assessment has been published, there will be a 28-day window during which anyone may provide feedback about whether the impacts of airspace change have been as they anticipated.

That feedback can be submitted directly to the Civil Aviation Authority via its airspace change portal, which gives local residents the direct channel for complaints post implementation that my hon. Friend the Member for South Cambridgeshire asked for in his third point. When completing the review, the CAA will take account both of the sponsor’s assessment and of the feedback that the CAA has received on it. The CAA’s own assessment will include an analysis of the actual flight track data to determine whether aircraft are flying the AD6 airspace design as expected.

I also note my hon. Friend’s fourth and final point: namely, his desire for the data to be available to communities. I agree that that would be helpful. As part of their post-implementation review submission to the Civil Aviation Authority, the sponsors must—I underline “must”—provide air traffic dispersion graphics, including both lateral and vertical actual flight track information. Before the completion of the review, residents will therefore get a chance to see the air traffic dispersion picture.

The Civil Aviation Authority will use all relevant evidence to determine whether AD6 has met its objectives and can be considered approved, or whether it must be amended or withdrawn; I hear the points that hon. Friends have made in that regard. I remind the House that the Government are not involved in the review process, which is entirely a matter for the Civil Aviation Authority.

Richard Fuller Portrait Richard Fuller
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I concur with the Minister’s point about the independence of the review. In my earlier intervention I raised a deeper point about airport expansion and the effect that it can have on surrounding communities. Such expansion makes no provision for financial consideration or remuneration for the communities affected. That is a particular issue in the context of Luton airport, because the property owner is Luton Borough Council, which directly financially benefits from expansion and is also the planning authority for the expansion. Will the Minister—as the last aviation Minister, my hon. Friend the Member for Witney (Robert Courts), suggested when he was taking legislation through the House—look at whether the law can be changed so that communities such as those in Cambridgeshire, Huntingdonshire and Bedfordshire, which are affected by airport expansion, can somehow be compensated when airport expansion changes are made?

Huw Merriman Portrait Huw Merriman
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I thank my hon. Friend for that point; he has made interesting points as the debate has evolved. I have some knowledge of the issue, in the sense that my constituency is relatively near Gatwick, although not in its flightpaths. It is fair to say that Gatwick provides a lot of economic regeneration for my constituency, but I also know that those who are closer to the airport are affected by airspace noise. It is also fair to say that Manchester Airports Group, which is involved in local authority remuneration, is in a similar situation to Luton airport with respect to what my hon. Friend has described. Yes, of course we can look at sharing the costs, but I also ask that we consider the wider economic benefits for those outside the airport perimeter. However, I obviously recognise that as noise encroaches, it becomes a pollution to them; I will touch on that point further. I recognise the point that my hon. Friend makes and am willing to look again at his ask.

I want to focus, albeit not in order, on the four points that my hon. Friend the Member for South Cambridgeshire made. His second point was a request to ensure that the post-implementation review period is extended to September 2023. I can give him that assurance. Following the request made to the CAA, it intends to extend the data collection period until September 2023. I ask him to accept that response, and I thank him very much for his suggestion. I hope that extending the consultation period will allow more transparency.

My hon. Friend’s first point—as I say, I am going in no particular order—raised the question of background or ambient noise. In 2018 the Department for Transport commissioned the CAA’s environmental research and consultancy department to examine the impact of aircraft noise in areas with different background or ambient noise. The study, which was published in 2019, found no significant association between annoyance and background or ambient noise when other factors were taken into account. That does not mean that the concerns that have been raised tonight should be dismissed. My hon. Friend has informed the House of some upsetting cases of constituents being affected by aviation noise. It can have a demonstrable impact on a person’s health and wellbeing, but that varies from individual to individual and is not attributed only to the noise itself.

However, my hon. Friend also recognised some of the benefits that aviation brings, and I hope he will not mind my joining him in recognising them as well. London Luton Airport makes a positive contribution to the local and national economy. It indirectly employs more than 9,400 staff, and is a key economic driver for the region. I welcome its continued recovery following the impacts of the covid-19 pandemic. We therefore need to strike a fair balance between the negative impacts of aviation on the local environment and communities and the positive economic benefits that flights bring. That is the challenge for aviation noise policy. The Government are committed to reducing the negative impacts of aviation where possible, and that includes noise. We will be considering what changes may be needed to aviation noise policy in due course, and we will set out our next steps later this year. I look forward to working with all my hon. Friends in that regard.