Smart Motorways

Huw Merriman Excerpts

Thursday 13th January 2022 Westminster Hall

[Mr Philip Hollobone (in the Chair)]

Before we begin there are some notices that Mr Speaker requires me to read. May I remind Members that they are expected to wear face coverings when they are not speaking in the debate? This is in line with current Government guidance, and that of the House of Commons Commission. I remind Members that they are asked by the House to have a covid lateral flow test before coming on to the estate. Please also give each other and members of staff space when seated, and when entering and leaving the room.

[Huw Merriman (Bexhill and Battle) (Con)]

I beg to move,

That this House has considered the Third Report of the Transport Committee, Rollout and safety of smart motorways, HC26, and the Government response, HC 1020.

It is a pleasure to serve under your chairmanship, Mr Hollobone. It is the Government response that I am particularly pleased to be discussing; Select Committees scrutinise and then put forward our recommendations, and in this particular instance, it is a great pleasure that the Government have accepted all the key recommendations—and gone further. I am grateful to the Minister, who is taking my thanks on behalf of the Department.

I also want to mention the previous incarnations of the Transport Committee and the work that they have done. I thank our former chair, Dame Louise Ellman, who chaired the Committee in 2016. I was a member of that Committee when a number of recommendations were made. For reasons that I will mention later, I believe that if those recommendations had been carried forward then we might not be where we are now. I also thank my predecessor, the hon. Member for Nottingham South (Lilian Greenwood), who continued to shine a light on some of the failings of smart motorways. It has been a collective endeavour—a mission over the last six years—but I am pleased that progress is being made. It is also important to ensure that the Committee continues to focus on those assurances, and ensure that they are scrutinised and, ultimately, delivered. We will do so.

It would be remiss of me not to explain more about smart motorways and what their design and technology is there to do. It is there to control the flow and behaviour of traffic. There are three types and often people are baffled by the differences; I hope that I can explain them.

First, there are all lane running motorways, which tend to get the most focus because they do not have a hard shoulder at all. They rely on a series of emergency areas for motorists who become stranded. In 2019, there were 141 miles of all lane running motorway network. The fatality rate per 100 million vehicle miles, which is measured from 2015 to 2019 for the purposes of this speech, was 0.12%.

Secondly, there are controlled motorways. These have a permanent hard shoulder at all times, but still have the smart technology. In 2019, they also accounted for 141 miles, with a lower fatality rate of 0.07%.

Thirdly, there is a dynamic hard shoulder motorway concept, which is where the hard shoulder is switched to a lane at busy times during the day. There are just 63 miles of this design, with a fatality rate of 0.09%. In comparison, there are 1,564 miles of conventional motorway, without the smart technology, which have a fatality rate of 0.16%.

The data shows that between 2015 and 2019, all three forms of smart motorways had lower fatality rates than conventional motorways. However, many are concerned because the data from 2019 alone shows that the reverse is true: smart motorways tend to be less safe.

The Transport Committee launched its latest inquiry in February 2021 and reported in November, with the Government responding this week. I will summarise what the Government have agreed to do.

[John Spellar (Warley) (Lab)]

Surely, to put it in context, it is best to start with why one would want to do this scheme in the first place. It is about traffic management and, in particular, reducing congestion in very crowded parts of our motorway network, especially at peak hours when people are going to work and with lorry traffic moving through. It is an enormously important part of our economy, particularly around the midlands motorway box where, I think the hon. Member would agree, the M42—the original smart motorway—works extremely well.

[Huw Merriman]

I thank the right hon. Gentleman and take his point on board, although it is a bit difficult to go back to the start and do as he has suggested. However, it is a familiar topic about smart motorways that will come up later. He is absolutely right. If the design guide had followed the prototype—I intend to refer to the M42 and where things then moved—we might have found ourselves in a very different place.

The right hon. Gentleman touched on the reason for this scheme, which, again, is to create the extra capacity that is needed to get people off the more dangerous A and B roads and on to the motorway network. Unfortunately, because of what has happened, there is a danger that the opposite is true, and if he will allow it I will expand on that.

There are seven key points in the recommendations that were accepted. First, there will be a pause of the roll-out of all lane running motorways yet to commence construction until five years of data is available for the smart motorway network built before 2020.

Secondly, the Government will pause the conversion of dynamic hard shoulder motorways to all lane running motorways and revisit the case for controlled motorways. Is it all about all lane running smart motorways or are other smart motorways better?

Thirdly, emergency refuge areas will be retrofitted to existing all lane running motorways to make them no further than 1 mile apart, for which the Government have announced £390 million of funding.

[Sir John Hayes (South Holland and The Deepings) (Con)]

My hon. Friend will know that I was the roads Minister from the summer of 2016 through 2017, and had been at the Department for Transport prior to that under a different Government. As Minister, I raised the issue of the frequency of those refuges with my office and with Highways England. It seems to me that, for the reassurance of motorists and motoring organisations, it is vital that they come more frequently. The Committee’s report recommends that. I am pleased with the Government’s response, which seems to be positive. However, it is critical that on all lane running motorways—that is the difference he highlighted earlier—those refuges are regularly available so that people can get off the road if and when they need to, without delay.

[Huw Merriman]

I thank my right hon. Friend for the expertise he brings to this debate. He makes some fascinating points. I am interested in whether the advice was followed by Highways England, as it then was. This was a new concept. Our recommendations included giving Ministers and the Department a little more independent advice from the Office of Rail and Road—the roads regulator. Had that been the case, there might have been checks and balances in the system, so the advice that he received might have been better for him. He rightly makes the point that if the build-out had been followed as he approved, we might not be where we are.

The fourth point was the granting of powers to the Office of Rail and Road to evaluate the Government’s smart motorways project plan. Starting this year, the regulator will report on progress annually, and carry out an evaluation of stopped vehicle detection technology and other safety measures.

The fifth point, which comes with a consultation requirement, is to introduce an emergency corridor manoeuvre into the highway code to help emergency services and traffic patrol officers to access incidents.

Sixthly, the Government will investigate the granting of new road safety powers to the roads regulator before changes to design or operational standards are implemented on our motorways and key roads. Again, Ministers would then have that independent four-eyes approach when their advice comes through.

Finally—this is important—we need to revisit the entire business case and rationale for smart motorway conversion. It is interesting that the expectation was that for every £1 spent on smart motorways, £3 would be delivered back, because we would be creating more capacity. There have not actually been that many studies of whether that has been achieved, because a longer assessment period is needed, which is now consistent with the safety assessment. However, one project on the M25 was delivering almost £3 back, although it is fair to say that the experts’ view is that it dissipates after a year, as more people use the motorway network.

The headline is a pause on new smart motorways, but the aspect that I am really determined to ensure that the Committee follows is all the retrofitting work that is needed to make the existing smart motorway network safer. That means vital work has to start on reducing the width between emergency refuge sites. We have seen that if a car is travelling at 60 mph and the distance interval is 2.5 km, it takes 75 seconds for that car to get to the emergency refuge areas. Some 40% of all breakdowns occur in a live lane, and that has to be impacted by the fact that the emergency refuge area is too far for the cars to get to, so it is essential that this is delivered.

I will touch on the stopped vehicle detection technology, which the Government are committed to ensuring is rolled out on the existing network by 2022. The Government are right to say that it was originally planned for 2023, so it will happen a year earlier. The Committee’s frustration is that we were given assurances by Highways England, the predecessor to National Highways, in 2016 that “going forward” the stopped vehicle detection technology would be put in place in the delivery of all new smart motorways. That has not occurred. When we heard from National Highways, as it now is, in our current inquiry, we were told that “going forward” actually meant “after two years”, whereas, to me, going forward means “immediately”.

Of course, the challenge now—it will be a funding challenge as well as an operational challenge—is that once those motorways are open and running, it is a lot harder and more expensive to retrofit the technology in place, which we have been told will be one of the blockers. In my view, that is precisely the reason they should have been put in to start with. I know the Government are now committed to ensuring that whenever they finish the existing smart motorways—which, rightly, cannot be stopped because they are almost there—they cannot open until the technology is in place.

[John Spellar]

Maybe a future programme for the hon. Gentleman’s Committee is why such bad advice is being given to Ministers inside the Department. Given that the M42 already had a system that worked and delivered much more predictable journey times, reduced fuel use, reduced pollution and, incidentally, reduced accident rates—that is all in the data from the M42 experiment—why did they cut corners after that? In the same way, they saved about £10 million on the paper licence, but it is costing about £100 million a year. Is there not clearly a systemic failure in advice and capability inside the Department for Transport?

[Huw Merriman]

I would be interested in hearing from former Ministers and the current Minister, but from my study of the matter over the last six years, I think the answer is that the culture has been about creating the capacity. That makes perfect sense, because if we create the capacity on the motorway network, we take traffic off the more dangerous roads. However, the difficulty is that we have then not focused on ensuring that the new roads are as safe as they can be. If we had the refuge areas at shorter distances and had the stopped vehicle detection technology, that could be done.

It was quite interesting that when we spoke to then chief executive of Highways England and asked why some of the motorways were open, notwithstanding the measures that had been put in place, he maintained that drivers wanted to try the road once the tarmac had been delivered. He stated: “We get a lot of negative feedback from the public, who say, ‘We know this is a smart motorway and you’re opening it. Why can’t we use that lane now?’”. I think it is that that has driven the feeling of, “Let’s get on and move it,” and then the safety measures and the design side seem to get cut.

I think there was a mentality in the agency that it designed this, so it became very defensive about it and tried to stretch it as much as it could. I would say that the safety bit got somewhat left behind and was not given the prominence that it should have been given. We know that the agency has a zero-harm policy: it aims to reduce harm, in terms of deaths, to zero by 2040. That is a lofty target, but it is also one that should be focused on every bit as much as creating the capacity.

I will end with this summary, because it is important that everybody else has the opportunity to speak and that we hear from former Ministers, with their ministerial expertise—there are two here to provide that. It is welcome that the Government have agreed to these recommendations. I applaud them for doing that, but it is essential that we now crack on with the safety measures that should have been there in the first place. They have not been there, but we now need to focus on getting them delivered as soon as we can.

It is vital that we use the Office of Rail and Road more, as it is the regulator and is able to challenge some of the assumptions. I welcome the acceptance of that recommendation, but the Office of Rail and Road is going to have to change as well. Of 350 employees inside that organisation, only 19 are dedicated to roads. It used to be the Office of Rail Regulation, but has been extended to cover roads; in reality, it is about rail. We do not want to get to a situation in which the culture is such—as perhaps it is with rail—that safety becomes the only issue, and we cannot ever get on and deliver innovations, because that might not be 100% safe; nothing is. We need to ensure that we still have a road-building programme in place.

Ultimately, it is really important that the Government look to whether they will continue with smart motorway build-out by assessing the data over this paused period. I very much hope that if the safety measures are brought in, that will strengthen the case for smart motorways, because the final point that I want to send to the public is that smart motorways are safe. The motorway network in this country is one of the safest in the world. People should be encouraged to use the motorway network. But we can make those smart motorways even safer, and I very much hope that this report and the Government’s response to it will help to that end.

[Several hon. Members rose—]

--- Later in debate ---

[Huw Merriman]

Thank you for chairing the debate, Mr Hollobone. I also thank all right hon. and hon. Members who have contributed.

I thank the hon. Member for Easington (Grahame Morris) and my hon. Friend the Member for West Dorset (Chris Loder), who represent the finest of our Committee membership. I am very fortunate as a Chair to have such brilliant members. We are not particularly diverse on gender, but we are on thought. We all work hard together to make recommendations. I am grateful to them.

I also thank my hon. Friend the Member for Bolsover (Mark Fletcher). I know junction 28 to 30 well—I was a candidate for two and a half years in North East Derbyshire. I would have been his neighbour had I been more successful there. He made good points about his fascinating local experience, and he has educated us all.

I heard fantastic speeches by my right hon. Friend the Member for South Holland and The Deepings (Sir John Hayes) and my hon. Friend the Member for Harrogate and Knaresborough (Andrew Jones), who have experience in the Department—that was particularly fascinating. I thank them for their expertise—we will focus not just on recommendation 4, but on the lot, in delivering.

I thank the hon. Member for Slough (Mr Dhesi) for his words, and I thank the Minister of course. She is a popular presence, and we look forward to continuing to work with her.

With this pause, we clearly now have the opportunity to ensure that the safety record and evidence can be demonstrated properly on smart motorways. That must guide the Department and National Highways on what we do in future. Are they as safe as conventional motorways? Are they in fact even safer, which means that the case has been made for them to be rolled out further? We need to know that, and the time allows us to get that understanding and that crucial evidence base.

Equally during the pause, we have the opportunity to ensure that smart motorways can be retrofitted with the safety measures that the Committee has called for before. We know that those will now be delivered. We have to ensure that they are, and I know the Minister will take that seriously. My right hon. Friend the Member for South Holland and The Deepings is right: public perception is key. To get more people to use the motorway network, we must show them that it is safe. The RAC has shown that 84% of those polled were concerned about the removal of hard shoulders from the network and said that it compromised safety. That is crucial.