Low Emission Zones

Rachael Maskell Excerpts

Wednesday 25th November 2015 Westminster Hall

[Ben Howlett]

I thank my right hon. Friend for his intervention. I do not wish to be the most unpopular person at every wedding in Bath, so I completely agree that certain vehicles need an exemption, particularly vehicles that cannot be updated. A 40-year limit seems a very sensible one if such vehicles make up only 0.6% of the total number of vehicles on our roads. If a national framework were introduced, such exemptions could easily be included so that drivers would not have to check the policy of each individual zone on their route.

[Rachael Maskell (York Central) (Lab/Co-op)]

I thank the hon. Gentleman for calling for this debate, because York’s infrastructure and the geography of the vale of York very much mirror what he has described. Is not the urgent issue, though, the need to address the level of nitrogen dioxide in fuels? We should address that immediately, alongside the other measures he has mentioned.

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[Jim Shannon (Strangford) (DUP)]

It is a pleasure to speak on this issue. I do not have a large contribution to make. Usually I am a man of many words, but on this issue I will be a man of few words. Nevertheless, I want to contribute to the debate if I can. I thank the hon. Member for Bath (Ben Howlett) for calling for this debate. I very much look forward to the responses by the shadow Minister, the hon. Member for Blaenau Gwent (Nick Smith), and by the Minister, who always brings a flair to his responses, so I look forward to hearing him. I remember the Adjournment debate in which he fiercely defended the lion as the national emblem of the United Kingdom of Great Britain and Northern Ireland.

I live in and represent a largely rural constituency, Strangford. I am fortunate that when I get up in the morning I can breathe the fresh sea air of Strangford lough. I live in the countryside and because of that I have never had to deal with the emissions referred to by the hon. Member for Bath. I have been very fortunate to have always lived in the countryside, and I thank God for that. My constituency is not directly affected by the problems arising from high levels of emissions, but neighbouring constituencies experience a lot of congestion, and when I join those queues of cars, as I do when I go through Belfast or to the airport—wherever it may be—when I am sitting in the car, with the traffic nose to tail, I understand what it means to have all those emissions around. Even if the windows are up, this is the time of the year when heaters are going, drawing emissions into the car.

There is pollution from cars, but also from the large volume of air travel. Perhaps the Minister can give his thoughts on that. It seems to me that there is an understanding of the issue of emissions from air travel. Some of the planes that are being built now would help to address that, but until the transition to those new planes, we have to deal with the issue as it is, as the hon. Member for Bath said. Pollution brings with it the ultimate effects on the climate, which we cannot ignore, as well as the negative effects on public health, particularly in places close to where emissions are emitted. We have a duty to our citizens when it comes to public health, and we must address that.

The Minister will reply within the scope of his departmental responsibility, but there are other responsibilities, and perhaps he needs to work with other Departments. When he responds, I would be interested to hear about his relationship with, for example, the Department of Health, and about how he will work alongside other Departments to make things better. It is through no fault of their own that citizens come into contact with or are subject to dirty air as a result of emissions. They should not have to suffer the consequent negative impacts on their health. More needs to be done to protect people from the detrimental health effects of being around dirty and polluted air. We have moved on a great deal. We can all remember those grainy images on TV in the 1950s and 1960s—well, I am not sure whether everyone can, but I can—where smog just enveloped everyone, and they had to live in and breathe it. Thank goodness we have made gigantic steps to stop that.

The aim of low emission zones should be welcomed, and such zones could achieve real results if implemented properly. As always, though, we need to be mindful of the potential unintended consequences. I wholeheartedly support what the hon. Member for Bath said, but there is a cost factor, and we should be very cognisant of that, and of what it means. It is all right for many of us, including me, to say, “Let’s take the steps and make the difference,” but if we add in the cost factor, perhaps people’s zeal might be tempered slightly.

[Rachael Maskell]

In York, it has been estimated that every year 82 people die prematurely as a result of emissions. Surely that cost should be put above other costs.

[Jim Shannon]

I wholeheartedly agree. I am here to support low emission zones, but, if I can, I want to put into the debate the cost factor, because it has to be addressed. At the end of the day, we all pay for these things. I agree with the hon. Lady: if 82 people die in York every year because of emissions, let us do something about it. But I am asking who is going to pay to make that happen and how it will work. Will it be local councils, direct funding from Government or something else? We need to look at that. I am not saying that we should not do anything—we should—but I want to be told where the funding is coming from. That is the issue.

Might low emission zones negatively affect economic activity, particularly small and medium-sized businesses? Of all the regions of the United Kingdom of Great Britain and Northern Ireland, Northern Ireland has the largest number of small and medium-sized businesses, which could be directly affected. Large businesses will be able to replace vehicles that fall short of the targets with relative ease compared with SMEs, and local, indigenous businesses will be hit hard if they are hindered in their ability to operate as a result of the introduction of low emission zones. I support the purpose of the debate, but make that point because we have to be honest and realistic about what is achievable. How do we achieve the goals that the hon. Member for York Central (Rachael Maskell) wants, that I want and that everyone else present wants? Perhaps we could alleviate concerns by introducing an exemption system or some sort of assistance for SMEs, particularly indigenous businesses.

We need to take action on this issue. The cost to the climate is too much, as is the cost to our quality of life.

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[Nick Smith (Blaenau Gwent) (Lab)]

I congratulate the hon. Member for Bath (Ben Howlett) on securing this debate, and I thank other colleagues for their contributions. It is a pleasure to serve under your chairmanship, Mrs Moon.

We need to introduce a network of low emission zones. The health impact of air pollution places a huge burden on this and future generations, so we need a genuine long-term solution. Air pollution-related conditions cause thousands of premature deaths in this country every year. Children growing up around severe air pollution are five times more likely to have poor lung development, and long-term exposure leads to an increased risk of lung cancer and heart disease.

Although the majority of harmful substances come from industry, in urban areas as much as 70% of harmful pollution comes from road traffic. Diesel emissions are a particular culprit, as other hon. Members have said. The World Health Organisation has identified diesel fumes as a cause of lung cancer; it classifies diesel exhaust as a group 1 carcinogen, which places such fumes in the same category as arsenic and asbestos. That tells us how dangerous pollutants from diesel are, and it puts the seriousness of the Volkswagen scandal in perspective.

We urgently need to introduce low emission zones to protect the vulnerable from exposure. Concentrations of nitrogen dioxide on London’s Oxford Street are three times over the EU limit and are the highest concentrations in the world. A low emission zone has been implemented in London, and an ultra-low emission zone is on its way, but much more needs to be done, not least because this is a UK-wide issue. The EU’s limits for nitrogen oxides are regularly breached across the UK. Some 31 of 43 areas in the UK already exceed the limits set out in the 2013 EU ambient air quality directive.

[Rachael Maskell]

In addition to low emission zones, is it not important that we also carry out congestion commissions to look at the issues behind emissions? Vehicles with lower emissions can contribute to the cumulative impact.

[Nick Smith]

My hon. Friend makes an important point. The more information that is available on this topic, the better. We need more ambition to clean up the air we breathe.

Worse still, the glaring inconsistencies between test data and real world emissions mean that the accuracy of the Department’s assumptions on air quality improvements must also be called into question. Given all the recent media coverage—colleagues might have seen Monday’s “Panorama”—which has seriously challenged testing data, will the Minister assure us of the robustness of the Government’s current consultation and that projections are based on accurate modelling and real world figures?

The consultation is right to suggest that there is more we can do to tackle air pollution, but the Government describe the plan as

“a plan for a plan by others”

and dodge any time-bound targets or real responsibility. The UK is also facing fines from the European Commission of £300 million a year for contravening emissions limits and failing to have a plan to reduce the levels of nitrogen dioxide in the air.

A few years ago, the Government gifted themselves the power to pass such penalties on to local authorities in areas of high air pollution. At the same time, those local authorities faced deep cuts to their budgets. In Wales—you may recognise this, Mrs Moon—we call that a hospital pass. The buck is being passed without the real power to fix the problems being identified. While the Government’s approach relies on devolving obligation and accountability to local authorities, it does so without providing any additional resources or the tools for the job.

Local authorities of course have a significant part to play, but the scope of the problem absolutely requires national oversight and guidance, which is the sort of thing that the hon. Member for Bath was talking about. We should be shaping a clear path by granting local authorities the powers that they need to reduce air pollution from vehicle emissions. That means delivering a national framework for low and ultra-low emission zones, implemented locally and informed by local intelligence. The decision-making and responsibility for reducing air pollution cannot be palmed off if local authorities have insufficient direction or investment.

While the Government’s plan refers to a national framework of clean air zones, the proposal lacks detail and needs development. Providing local authorities with a national framework would enable far more coherence. Examples from elsewhere, including from the Netherlands, show that such an approach would be a step in the right direction. How does the Minister intend to achieve the necessary improvements given the hefty budget cuts to his Department and local government announced earlier today?

In conclusion, a framework of low emission zones in the UK would be worth while and cost-effective and would make a real difference, but the Government need to throw their full weight behind the framework to ensure that it delivers the benefits it promises for our health and for the health of generations to come.

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[Rory Stewart]

The Berlin model is interesting in a couple of ways. First, it has had a good result; the system was put in quite early. Secondly, it was done without cameras. The German system is simply to say, “You will not drive into the centre of Berlin if you have less than a”—I cannot remember exactly what the rules are, but people must have in their vehicles something along the lines of a better than Euro 4 petrol engine or a better than Euro 6 diesel engine. However, there are no cameras to monitor licence plates. The German citizen appears to be so law-abiding that the system relies simply on the police to turn up and inspect the tax disc.

Our assumption is that we would do better to follow the London example of having cameras to recognise people’s number plates, rather than relying on that German system, which is nevertheless an example of how Berlin achieved something pretty remarkable at a very low cost. It did not have to put up any camera infrastructure, or do anything at all; the authorities simply told people not to drive in with certain vehicles and, in essence, that was that.

[Rachael Maskell]

I note the Minister’s concern about some of the larger cities, but some of the smaller cities and in particular, as we have heard today, the historic cities have problems and pockets of very high emissions, which cause concern. Will he look specifically at some of our historic cities to ensure that they can be part of the wider programme to reduce emissions?

[Rory Stewart]

Let me take the opportunity to conclude on exactly that point, because the hon. Lady has summed up our discussion: it is about exactly that balance between local knowledge and national.

The whole point of our consultation is to feed in the complexities. One thing that we have picked up is that there is, of course, a real problem with historic cities. The problem can be geographical; my hon. Friend the Member for Bath said that his city in essence sits in a bowl, and the pollution tends to congregate in it. The problem in York is a medieval street network, or just narrow streets, as potentially in the centre of Leeds, creating a real problem of congestion. A diesel engine might run well on the open road, but the problem is that, as soon as the vehicle gets stuck on a hill, its engine is pumping out a great deal of particulate matter and nitrogen dioxide. That is why we want our process to be an open one that embraces the offers made by York and Bath, gets behind them and clears the obstacles out of the way.

The Government’s main objective must be to bring into compliance cities that are not in compliance. However, as I said, the European target is simply a compliance level and we really encourage people to do better. Any city that wants to do better will find a huge benefit for human health and tourism: Bath alone, with its millions of visitors, is bringing in £400 million a year in tourism. It will also be good for businesses. We want this country to be a place where people are proud to breathe the air.