Automated and Electric Vehicles Bill (Sixth sitting)

Oliver Letwin Excerpts

Committee Debate: 6th sitting: House of Commons
Tuesday 14th November 2017 Public Bill Committees

[Sir Oliver Letwin (West Dorset) (Con)]

My main purpose in speaking to this clause and the amendment is to raise the same broad issue that I tried to raise on Second Reading. I have had a chance since then to talk to some of those involved in various elements of the industry and I am reaffirmed in my view that the scope of the regulations proposed in clause 9(1) and 9(2) is too limited.

It is clear that, if we take clauses 9 and 10 as a whole, they miss out a very important, critical element of the scene, without which we will not succeed in engendering the spread of electric vehicles that we seek. That is the assembly—many thousands in the one case and many hundreds of thousands in the other—of apartment blocks on one side and homes on the other side that do not have off-street car parking. In my own constituency, a very large proportion of the population does have off-street car parking because it is a rural area. Many suburban areas fall into the same category, but in our major cities there are many people who live in homes that do not have off-street car parking. Except at the very top end of the market, almost all people living in apartment blocks do not have full off-street car parking that is particularly associated with them. There may be a place where people park but it is not one that can be guaranteed to belong to a Mr or Mrs X. At the moment there is nothing in the Bill that mandates any off-street car parking under either of these circumstances.

My right hon. Friend the Minister may say, as he is wont to do in the Committee, “This Bill is only the beginning.” Yes, but it needs to be a beginning that is sufficient to bring about the largest part of what we seek to achieve. I urge him to talk to his colleagues in the Department for Business, Energy and Industrial Strategy to work out how, in connection with the clean growth strategy, he can provide, probably in the other place rather than on Report, although either would do, an amendment to clauses 9 or, conceivably, 10, or even a new clause, to provide powers for a Secretary of State—probably the one for Business rather than the one for Transport—to ordain that district network operators have to install off-street parking on some rational basis.

Clearly, a lot of consultation is needed with the manufacturers of the relevant equipment, as the shadow Minister said, but principally with the utilities themselves—the district network operators—to work out the best way through that. My feeling when I was involved in this as a Minister was that there is a great deal of difference between taking this in marginal steps as streets are being broken anyway for the purpose of repair or expansion of the network, and doing it all at once. Asking the DNOs to put in off-street car parking on all city streets and for apartment blocks that have not got it and where parking is permitted would be expensive and overplay what is needed in the first year or two. It is doable, but it is excessively costly for the consumer of electricity on whom the cost would fall—assuming it was allowed into the regulatory asset base, which it obviously needs to be. If, however, it is a programme of work that proceeds as streets are broken—I have done a little investigation, although the Minister’s counterparts in BEIS will be able to do much more, which suggests that over about a 10-year period almost all city streets would be able to have off-street charging installed at the same time as works went on—there will obviously be a marginal cost, but it is small.

I made an error in my remarks on Second Reading, because I thought at that time that the rational way to do this was to provide for fast charging off-street through what Hansard, with a delicious benevolence, transcribed as “free-phase charging”. That is a lovely idea, but I hope what I actually said, and I certainly meant to say, was 3-phase charging, which is fast charging. I thought that would be necessary off-street to provide for people to come home from work, charge off-street and then set out for supper or whatever. I have now been told by three different groups of manufacturers, so I begin to believe it, that that is not judged to be necessary and that low-voltage charging would do. That is because, in experience so far, almost everyone who engages in off-street parking or indeed any kind of charging at home does it overnight, in which case low-voltage does perfectly well.

That makes the proposition I am making considerably cheaper. If it is just a question of putting in lamp posts and bits of street furniture that have plugs, it is not complicated. It would be much aided if what the shadow Minister is requesting happened and there was a universalised plug system—but in any event it is perfectly doable at reasonably low cost if done over a period when streets are being broken anyway. If that does not happen, we will not see anything like the spread of electric cars that we would otherwise see, because about half the population does not have access to off-street parking, so it is a very important thing to do.

I want to anticipate one thing that I know from experience the Minister will be told by people in BEIS if his officials ask its officials. That is why I ask him to talk directly to our mutual friend, his counterpart Minister there, about it. He will be told that it is okay because Ofgem has powers within its current regulatory regime to modify licences in order to bring this about and it has powers to allow things to be charged to the regulatory asset base. Those propositions happen to be true, but I do not think that they are a good basis for not taking the power, because the next thing, which the Minister may or may not be told but is also true, is that Ofgem is an independent entity and one cannot guarantee that it will actually use the powers, because if we look at its duties in the underlying primary legislation, we see that it does not have the duty to promote the use of electric vehicles. It may interpret its duties to the electricity supply industry, in terms of balancing and economics, as meaning a large amount of renewables and the prospect of a large battery for the nation residing in its cars. It may interpret its duties as meaning that it ought to do this, but it might interpret its duties differently. It may say that the electricity consumer should not have to bear this cost, and therefore I think that Ministers need the powers directly. They may well never need to exercise them, because they may be able to say to Ofgem, “Look, we have a regulation-making power here. Rather than us using it, why don’t you just enforce this?” But one way or the other, I think that the power should be taken, and it could be taken in a form that allows a very moderate, slow roll-out over, say, a 10-year period. That would broadly do, because I do not think any of us imagines that tens of millions of our citizens will have these kinds of cars 10 years from now. We want there to be able to be tens of millions of our citizens with these cars 20 or 30 years from now, so it would do if this was done gradually as streets were broken.

I hope that that is clear and the Minister is willing to consider it, in conjunction with BEIS, between now and the final passage of the Bill through the other place.

[Iain Stewart (Milton Keynes South) (Con)]

I rise briefly to seek the thoughts of my right hon. Friend the Minister on clause 9(2), which deals with the potential regulations covering the payment methods for charging points. During an evidence session, one of the most powerful pieces of evidence that we got was from Robert Llewellyn, who pointed to the chaotic situation that existed in California and Ireland, where different providers had different payment cards and methods and there was no standardisation until they legislated for it. My reason for speaking is to hear a little more about what the Minister intends under clause 9(2). Is it his intention to seek a common payment mechanism, and if so, is the current wording of the clause sufficient? The evidence that we had from Robert Llewellyn was that the industry itself will not come up with a common payment mechanism and that will require Government intervention. The Minister may argue, and I will be perfectly happy to accept, that the clause as drafted does it, but perhaps he will wish to consider a slight alteration in the wording to set out that expectation.

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[Mr Hayes]

The hon. Gentleman, with great courtesy, gave me notice as part of the civilised conversation we had at lunchtime that he would raise that very point. When he mentioned it to me informally, I said that it was an interesting thought. It is not incompatible with the zonal approach we have taken to air quality. As he knows, we have developed an approach that focuses on areas that are particularly severely affected by poor air quality. I cannot give a definitive commitment to do exactly what he says, but I am certainly prepared to think about it. It would not be out of tune with the Government’s approach; as well as raising the quality of air for everyone, we have done extra work in parts of our country—typically urban places—that are particularly badly affected. I think he can take that as a small win, in that he has made his point, which I have acknowledged and committed to going away to think about more.

My right hon. Friend the Member for West Dorset made a point about existing powers. He will be aware of the powers granted by the Alternative Fuels Infrastructure Regulations 2017, which I think he referred to. They have just been introduced in the UK and will go part of the way to solving the problem. Those regulations require that all charge points offer ad-hoc access without requiring people to have membership, as some existing systems do. They are about creating the greater consistency that he seeks.

In a former life I was the Energy Minister, and I remember dealing with Ofgem and others, as my right hon. Friend will have done in the roles that he has had. I hear what he says about the practical business of ensuring that the appropriate powers are employed in the way that we seek, and I will think more closely about that, too. It might be necessary to do that in primary legislation in the way that he described, but there may be other ways of achieving that end, and I want to give it further consideration.

It is certainly essential, if we are going to make this multiplicity of charge points as widely available as possible, to address the issue of off-street charge points. As my right hon. Friend and others will know, some local authorities have already made progress in that regard. I am delighted to be able to tell the Committee that just this weekend, London boroughs took the lead. Wandsworth approved a plan to convert all lampposts so that they have charge points, which is notable and important, and Kensington and Chelsea announced the conversion of 50 lampposts as a first step to converting all its lamp posts. So, there is some progress in London.

[Sir Oliver Letwin]

It is indeed encouraging that those things have been done, but does my right hon. Friend agree that the scale of the ambition is wholly different? Fifty charge points is fine, but I am talking about something like 10 million. I think that I am right in saying that there are about 20 million cars in this country, so about 10 million will be owned by people in places where there is off-street car parking. I do not think that local authorities, Ofgem or utilities companies have got the idea at all that we need to build the infrastructure far in advance of the cars if we are ever going to have the cars. That is why I beg him to consider primary legislation that puts it beyond doubt that Ministers could, if necessary, just make this happen wholesale. That way, they will probably avoid ever having to use those powers.

[Mr Hayes]

Well—

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[Mr Hayes]

Yes. It is possible, as the hon. Gentleman says, that there could be contradictory needs, and incentives and disincentives such as those which he describes. We need to be careful about how we put in place those additional requests and requirements. That is about the conversation we will have with the Department for Communities and Local Government. I am writing to the Secretary of State as a direct result of my conversation with him about this yesterday evening. I knew the Committee would want to know about it and I made sure I had it before we met today. I anticipated that the Committee would want reassurance, which I am now ready to offer, that I intend to take this as far as we need to go. This would be done not only by taking these pretty extensive powers, which allow us to make regulations to ensure the easy accessibility of charge points to a common access method as a minimum, but also through the work of other Government Departments. I include BIS, where I used to be a Minister—now called BEIS—and DCLG.

[Sir Oliver Letwin]

This exchange across the Committee is important. We need collectively to adjust our view of what we are trying to achieve. Hitherto, we have been talking about putting in—if I can put it in these terms—a few charge points here and there in the hope of getting some useful experimentation with electric vehicles, which has all been good. We now have to move into an entirely different world, in which we, by no means exclusively reserve places for electric vehicles, nor do we have a few of them. We have to build out the infrastructure, just as with mobile telephony we have to build out the masts and therefore the capacity to deliver long before people will buy the machines to use it. We have to build out charge points everywhere, right across the country. Every parking place must be a place where you can park an electric vehicle and charge it, because that is the only way we will move quickly as a country from next-to-zero to millions and millions of electric vehicles.

We have a choice as a country. We could be a laggard; we could pass nice Bills, preen ourselves that we are interested in these matters and watch the countries that are going fast go fast. We have done that with some technologies and it is always catastrophic to our competitive status, but we could do it. I do not think that is what the Minister wants, I do not think it is what the Government wants, I do not think it is what the clean growth strategy demands and I do not think it is what the Committee wants. If we do not, we have to envisage regulatory powers that will force the build-out right the way across the street so every on-street car parking place is an on-street car charging place.

[The Chair]

Order. Interventions are becoming longer and longer and more and more discursive. So, interventions should be short—anybody in these Committees can speak whenever they like—and to the point.

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[Sir Oliver Letwin]

It is regrettable that my right hon. Friend, even after 20 years of discussions between us, has failed to take on board Kant’s distinctions between beauty and truth, but we will leave that aside for the purpose of the clause.

I do not disagree with anything my right hon. Friend said about making charging points more accessible and more uniform, including making the payments system more uniform. In every respect it is admirable that he wants to encourage local authorities and many others to participate in providing them. That is all fine, but it will not do the job. I urge him to attend to the question of the distribution network operators; they, and they alone, are capable of rolling out on-street charging on the scale we require.

Let us think about what it feels like in public choice theory terms—that is, what it feels like to the official who is trying to do it. If a local authority seeks to put in charging points, the official has to ring up the DNO, if they can find the number—it is not easy to find numbers for DNOs—and ask them whether they would like to put them in. The DNO’s immediate response is, “No.” Why? Because the DNO is not allowed that in its regulatory asset base. They then engage in a negotiation, which goes on for some months, about how much the local authority will remunerate the DNO for putting in the relevant wires. The official in the DNO who is having this conversation is on the commercial side, but unfortunately, people on the commercial side of DNOs are not good at talking to the engineering people in DNOs, so they usually have to go up to a manager above each in order for a manager then to come back down to the engineering side. At this point, the engineering side decides that it has a lot on its plate, because it is engaged in reinforcements, repairs and design, so it does not particularly want to do this. There are some more months of negotiation between them, the manager and the commercial side of the DNO. About a year or two later, if we are lucky, 50 charging points arise.

I am not speculating about that; it is what we have seen happen so far. If there were explicit, primary statute powers in the Bill to regulate the DNOs—I recognise that that is a radical idea, because it is not the structure we currently have for most purposes—the upshot would be that my right hon. Friend, acting through his colleagues in the Department for Business, Energy and Industrial Strategy, would have the whip hand. He would be able to say to the DNOs, “You have to do this. You can put it in your regulatory base, and therefore it is a cost not to you but to electricity consumers as a whole. Here is a national plan for doing it.” We could then be confident that over a number of years, there would be on-street charging the length and breadth of the cities where it is needed. I do not think anything less would do the job.

I recognise that that creates an oddity: this Department for Transport Bill would in effect have to become a DFT and BEIS Bill for the purposes of that set of measures. It is not complicated otherwise. I do not think that there is a compelling regulatory structure that would allow that to happen. Obviously nothing will be done now or on Report, but I urge the Minister to talk to BEIS and to introduce some such provision in the Lords. It is a no-regrets policy, because if it turns out that I am wrong and the charging points are put in by local authorities without the need for those powers, the powers will just sit there and not do any harm. If I am right, the powers might solve a problem that would otherwise have to be solved by someone coming back in one, two or three years from now with a further Bill. That would be a terrible waste of time when we can do it right now.

[Several hon. Members rose—]

[The Chair]

I am not sure who is speaking now.

[Sir Oliver Letwin]

Well, I have stopped speaking.

[The Chair]

You have. My attitude is that you reply to that point, Minister, and the two hon. Gentlemen on your left may intervene on you if you wish—are you happy with that, Minister? Perhaps you want more time for cogitation—I call Clive Efford.

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[Graham P. Jones]

The Minister talks about Ruskin, and a quote from Rousseau comes to mind:

“What wisdom can you find that is greater than kindness?”

That probably sums up the Minister’s efforts in Committee, and I greatly appreciate the tone and manner in which he always conducts Bill Committees in which he leads for the Government.

I want to take up the comments of my hon. Friend the Member for Eltham, who said, “Why just fuel stations?” It seems a good question. If the Minister and the Government can regulate for the imposition of charging points at fuel stations, why not do so for other places? My hon. Friend talked about workplaces, which seem an ideal location, for many reasons. They may be able to capture renewable energy, for example—and people spend a lot of time at workplaces. Why not retailers? If we are going to have fast charging, why not in a big car park, with plenty of space? Sometimes fuel stations are a bit more limited in the space that they afford the motorist. In fact, they are very limited in some cases, particularly in metropolitan areas. Why not public spaces? Why not encourage a whole new enterprise culture whereby people provide, in open spaces, charging points? Why is it just fuel stations?

I am concerned that this seems like a restrictive practice. We are accelerating an advantage for fuel stations, rather than thinking about the benefit to the nation of rolling out as many charging points as possible, as the right hon. Member for West Dorset has said numerous times this afternoon.

There is another disadvantage that ought to be mentioned in restricting the acceleration of charging points. For those homeowners, middle or upper class, who have off-street car parking, a drive and a garage, and are probably charging off the solar panels on the roof or can even afford to charge out of the mains grid at home, that is fine. However, restricting access will result in poor people in my constituency paying a price. If those in a detached or semi-detached house with off-street car parking are charging a vehicle using renewable energies or using the grid, then they will be doing so at a cheaper and more affordable price. Over 50% of my constituents live in terraced properties, and there is no way that they can access a domestic charging point. It is not there. They would have to use a commercial charging point, and there is a cost to that. We are imposing a cost on the poorest people: the cost of moving the vehicle to the location wherever that is, the cost of leaving the vehicle there, and then the cost of paying for that service. The middle-class or wealthy person in my constituency with a drive and off-street car parking can, however, enjoy all the advantages of a home consumer.

We are making regulations for only a few places, but I urge the Minister to see that there are far-reaching consequences to the policy. My hon. Friend the Member for Eltham made this point: we ought to be rolling out charging points everywhere. We should be mindful, as I have said previously, that we are not doing enough for some of our poorest constituents in some of the properties least able to be adapted. Those people are going to end up paying higher premiums should they wish or be able to acquire an electric vehicle. This restricted availability is wrong. It does not allow for social mobility and it denies some of the poorest people access to the market. I would ask the Minister to reconsider and—when he wants to encourage or even mandate retailers or anyone in society that can afford and offer a charging point—to think positively about how many charging points we can achieve over the period of time, how many opportunities there are and why we are restricting it to just a single section of the market.

The cynical person might say that this is the petrol retailers, that as the market changes from fossil fuels to electricity we have to give them some kind of commercial advantage. Perhaps it is in the Government’s mind to say, “Let’s give them a heads-up and a lead on this issue.” I would say that it is not right, that electric charging points should be made available to all and that we should be thinking about the nation and the national interest, not a limited commercial interest that seems to be in clause 10. I would urge the Government to rethink this clause.

[Sir Oliver Letwin]

There are two specific points that I would like to raise in relation to clause 10, but before I do so I would like to explain why they arise.

As I understand it, about 90% of charging for current electric vehicle use goes on at home, largely overnight at low voltage. In trying to achieve the Minister’s aim—which is the Government’s aim and the cross-party aim of the House of Commons as a whole—of achieving a step change in which we move from 100,000 electric vehicles to tens of millions of them, one of the things that needs to be addressed is what we were discussing a moment ago: the issue of overnight, on-street parking. However, there is a paradox.

Even if there were 10 million on-street parking charging points working beautifully, unfortunately, there would not be very many electric cars using them because there is range anxiety. That is another limiting factor in the expansion of electric car take-up. That range anxiety may in due course be resolved by the advance of battery technology, the introduction of solid state batteries and so on—I very much hope that it will be. The Minister, I and the Committee as a whole recognise that we cannot predict the speed at which battery technology will advance to the point at which relatively cheap and light batteries can carry someone for 400 or 500 miles on a reliable basis. The overwhelming majority of journeys per day are 20 miles and under in the country and do not actually cause any range problems.

I am sure that other Committee members feel, as I do, inhibitions about purchasing a vehicle that will run out of charge if I am trying to make the journey from London to my constituency, then travel around my constituency, if I cannot find a point at which to charge it. Unlike the position on the overnight charging, range anxiety can be cured—unless we adopt the Israeli model, which I am not recommending—only by very high voltage, fast charging at points on the journey that are not too far from the start and are interspersed at relatively short distances. We could debate whether that distance is 50 miles or 100 miles, but if we fixed in our mind the importance of making sure that nobody who started in London and was trying to get to any point in the country would find that it was more than 50 miles before the next fast charging point was actually available—I do not mean was sitting there and being occupied by some other car, but was actually usable at the time they wanted it and could charge their car in five or 10 minutes, at a reasonable price, while we went to buy the paper, went to the loo and did the other things we do at service stations on motorways—range anxiety would be at an end in the UK. Is that achievable, and does clause 10 allow the Government to ensure that it will quickly be achievable? Those are the questions that we need to address.

The answer to the first question—is it achievable?—is yes, it is abundantly achievable. The National Grid is conducting a trial with UK Power Networks to show the cost of stringing lines from the nodes on the high-voltage network to service stations, which will establish the cost of a core network of 50-mile spaced service stations, on the motorway network in the first place and, quickly thereafter, on those parts of the trunk road network that are necessary to cover in relation to, say, Cornwall or Scotland.

I stress that it is all about Highways England, the National Grid company and a few of the DNOs from time to time. Nobody else needs to play a part. If they were all working together to install the relevant infrastructure quickly, it is perfectly doable and not terribly expensive. I have spent time talking to the National Grid company about the likely cost of this, and even if we take quite a high estimate, the effect on bills for customers buying electricity would be in the order of 0.1p per kilowatt hour. It is very small beer. I cannot overemphasise the importance of curing range anxiety early—if we do, we will get scale, and if we get scale the price of electric vehicles will drop, then we will get demand. We would get a virtuous circle. The speed with which we do that will very much influence the future industrial history of this country, because if we do it quickly enough, so that we get scale in electric vehicles before other European countries do, we will be ahead of the market and all sorts of investment decisions will flow to the UK. If we are slightly behind them—and I welcome what the Minister said about being ahead of the curve—it will have the opposite effect. They will be built in Germany and later exported to the UK. That must be our aim: to establish a national network of fast charging points, supported by very high-voltage cables, quickly installed at distances along our motorways and trunk roads, which enable people to make a journey from any point to any point in the UK without anxiety about range, even if their vehicle only has 75 miles of battery range.

Two items are missing from clause 10 that would enable the Government to achieve that. First, there is no power to compel the National Grid company to install such links. It goes back essentially to the same kind of structural point that I was making about DNOs in relation to on-street charging, although the item here is quite different: we are talking about a big, heavy-duty, high-voltage cable. However, the principle is the same. At the moment there is no knowing whether Ofgem would allow NGC to charge to its regulatory asset base such links, because there is no power in the Bill or anywhere else that allows the Minister or the Secretary of State to mandate the creation of such links. That is another item that I strongly hope the Minister will consult his friends at BEIS about and, in due course, come forward in the other place with appropriate minor amendments.

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[Sir Greg Knight]

Does my right hon. Friend not accept that the argument he is now developing applies today to retailers of petrol and diesel on our motorways, some of which charge exorbitant prices because they are in a monopoly position? Should the price cap not also apply to them?

[Sir Oliver Letwin]

I think it is an academic point, but my right hon. Friend is completely right. I have always regarded the regulation of motorway service stations in Britain as an abomination. In terms of both quality and price, they do not compare with their properly regulated counterparts in many European countries. However, I am not sure we ought to detain Parliament by legislating for the past when we can now legislate for the future. I think this will be much quicker than many people think. My guess is that about 20 years from now, we will not have very many petrol vehicles on our roads. I would much prefer to persuade the Minister to regulate for electric charging points, but if he is minded to pay attention to my right hon. Friend the Member for East Yorkshire and fold in a power to regulate for petrol too, I do not mind.

The last thing I want to say about clause 10 is that I think there is a missing entity, as well as missing powers. Interposed between the service station provider and the motorist lies the bizarre phenomenon of the national monopolist who provides the power points at service stations. That is a very odd feature of the scene. I do not understand why it has grown up this way, but we need to make absolutely sure that the powers in clause 10 can apply to anybody who holds any kind of market power over the provision of the charging points in the service stations, and not just over the service station operators. Parliament often legislates and thinks it has legislation that will have the effect that it intended, then discovers that it is not there. This could be such a case unless the lawyers have thought about all that. If they have and it is drafted appropriately, no one will be more delighted than me.

[Mr Hayes]

I will deal with the last point first: yes, it does apply in the way my right hon. Friend said.

Let me now deal with the issue of motorway service areas, about which I have very strong views. I am the Minister responsible for motorway service areas, so I am in regular dialogue with them. I visit them with alarming regularity—from their point of view, not mine. I am determined that we can do more and better, and so are they, by the way. They are committed to building on the progress that has been made in motorway service areas over a considerable time, but we can do more. I want more particularity, more local source of supply and better design. I want them to be places that people choose to go to rather than have to go to. I want the quality of motorway service stations and their connection to the localities to be a thing of style and grace, and that includes the provision of electric charge points.

The reason we have spoken about major retailers is very much as a start. This is not a reason that limits what we might do later. In fact, we will need to do more later. It is an attempt to make an important start in providing more charge points. Highways England has already committed £15 million to ensure there is a rapid charge point every 40 miles on the strategic road network in England. That picks up the point about battery life, of course, because this is about the regularity of provision. People need to know that, on a major route, they are never more than 40 miles away from a charge point. Highways England is running a procurement exercise as we speak to fill the gaps to achieve that end and it expects to deliver on that commitment as soon as possible. That was part of the road investment strategy, which I launched when I was a Minister in the Department on a previous occasion. I have been a Minister in the Department on many occasions, and when I launched the road investment strategy, that was part of it and one of the commitments we made then.

I know that the good point that my right hon. Friend the Member for West Dorset made about the link to Ofgem is a particular concern of his, as he expressed it in an earlier part of our debate. It is important that we facilitate the kind of work with the providers of power that he describes. I am determined they should not be a barrier to growth in the number of charge points. As I said earlier, and I do not want to become tediously repetitive—repetitive while it is exciting, but not tediously so—we will make sure that those discussions are exaggerated helpfully as a result of this short debate.

We have spoken already about our determination to grow the number significantly. My right hon. Friend poses an interesting challenge: that we should lead the field internationally and be ahead of our principal competitors. That is a perfectly reasonable challenge and one I am happy to meet. I am determined that Britain should be a leader in this field. We have often led in the field of technology and we can again. As I said, it is a challenge I welcome and which I am determined to meet.

With regard to the amendment, which the hon. Member for Kingston upon Hull East spoke to, I am going to abbreviate my remarks a little. I have quite a long speaking note, but I want to come to the core elements that address the arguments the shadow Minister advanced. The shadow Minister drew attention to our debate in the Vehicle Technology and Aviation Public Bill Committee, on which some members of this Committee sat. They will remember the helpful debates we had then and how we have moved on in a sense, although we set out our ambitions in that Bill. I committed to be more precise about the regulations and the shape they might take by publishing a draft. To be helpful today, I ought to say what that draft is likely to contain in respect of the specific circumstances that any regulations would need to take account of in mitigating the effects of the obligations that we are creating in the Bill to make charging points available.

Certainly, where the commercial viability of fuel retailers, their forecourts and service areas and the effect that mandatory electric vehicle infrastructure would have upon that are concerned, we would need to be mindful of the interests of retailers. We are not in the business of creating such a burden that people, first, will not do it and, secondly, will be compromised by it.

Secondly, there is the issue raised by the hon. Gentleman about places where there is not space available and the total land take makes provision impossible. Thirdly, there is the point about the impact on the local electricity grid. Fourthly, there is the proximity of other charging points, which relates to the consideration we enjoyed earlier about concentration. We do not want a cluster of charging points in a small area and yet no charging points for a long stretch. The proximity of the electric vehicle infrastructure and of other fuel retailers and service areas also seems to be salient.

The hon. Member for Kingston upon Hull East was right in moving the amendment to say that we need to be mindful of the practical effect of the obligation we are creating. It must not be crude in its effect; it must be measured, and the regulations will ensure that. They will certainly contain the elements that I have set out. The hon. Gentleman is also right that clause 15(3) specifically commits the Secretary of State to consult with appropriate persons before making regulations under this part of the Bill. Given that the effect of the Bill is to make the provision of charging points mandatory, it is right that we should consult.

Equally, we should be bold and ambitious. I think it was Ezra Pound who said that when faced with two options, choose the boldest. That is very much the recommendation of my right hon. Friend the Member for West Dorset and the hon. Member for Kingston upon Hull East. We do need to be bold and ambitious, but we need to be measured. We must not create an obligation that is heavy handed in its effect. I want to achieve what the Committee has recommended to me, which is to lead the field. The best way to do that is to put in place regulations that can be effected quickly, efficiently and effectively.

We will consult. The consultation needs to be wide ranging and thorough, and we would like to commence much earlier, so that the regulations come into force after proper reflection—probably earlier than the six months proposed by amendment 5, but not so early that I do not have time to consider the results of the consultation.

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[Mr Hayes]

When my right hon. Friend the Member for West Dorset spoke of the past, he may have been doing so mildly pejoratively. I take the view that we are the past: all we are is what we remember; now is an illusion, as it becomes then in an instant, and the future—as we have said repeatedly in our considerations on this Bill—is an uncertainty. So when my right hon. Friend the Member for East Yorkshire speaks of those vehicles, vintage and classic, that he holds so dear, I can say with certainty that the future of Jaguar XK120s, 140s and 150s, Bentley Continentals, Humber Snipes, Singer Gazelles, Ford Anglias, Morris Minor Travellers, and Jensen Interceptors, among many others, is secure in my hands.

The substantial point that my right hon. Friend makes is about clarity when it comes to price. He is right that petrol stations show the price of the goods they sell—petrol, diesel, et cetera—and it is right that we should be clear about that. I believe we can ensure that that happens in the way that he sets out, as it seems to me perfectly fair and reasonable.

[Sir Oliver Letwin]

I am, as ever, grateful for my right hon. Friend’s mellifluous misinterpretations of philosophy, but to return to the matter in hand, while I very much welcome what my right hon. Friend the Member for East Yorkshire has said about transparency of pricing, I hope he will agree that, at least in the interim, that is not going to be enough. The reason it works for petrol is that the petrol engine and the fuel tanks that go with it now have range capacities, which mean that people can almost always choose where they want to fill up. At least for the short term—that is, the crucial moment in which we either will or will not achieve a transition to a vast scale of electric vehicles in this country—electric vehicles do not have a range that enables people to make that choice under all circumstances. Therefore, having people know that they are going to be ripped off when they get to the relevant service station, which is the only one they can charge at, is adding insult to injury, because they are told in advance that they are going to be ripped off, but they are still ripped off because they have no choice. Therefore, at least in the interim, we do need price-capping powers—which, alas, my right hon. Friend the Minister did not mention in his response to the last clause, but which I hope he has taken on board.

However, the point I want to make in relation to information is different. Clause 11 begins very well, by saying in subsection (1):

“Regulations may require operators of public charging points to make available prescribed information relating to such points.”

Unfortunately, subsection (2), if I have understood the way it is articulated correctly, limits that power by saying that what can

“be prescribed under subsection (1) in relation to a public charging point is such information as the Secretary of State considers likely to be useful to users or potential users of the point”,

which is followed by a perfectly sensible list. That is a very valuable power to have, because, for the reasons that my right hon. Friend the Member for East Yorkshire advanced, and other reasons, it is good that there should be transparency for users and potential users. I very much agree with a point that my hon. Friend the Member for Stirling made about open data sources and apps, but there is an information flow that is even more important than the information flow to the users.

We need to look ahead to the time when there are 20 million of these electric vehicles in the UK, or even to when we are a quarter or half of the way to that total. At that point the dynamics of the electricity supply industry will—as my right hon. Friend the Minister knows from his time in Energy—fundamentally change. We will have the capacity to deal with intermittent provision of energy to the grid by a flexible demand response engendered by electric vehicles, in their millions, either ceasing to charge or ultimately delivering electricity to the grid at points when the intermittent supplies from, shall we say, solar energy are not available and when the load curve would otherwise create additional demand that could not be met.

That is a huge gain to our country, and it could eliminate very expensive investment in fixed storage or additional capacity from fossil fuel or nuclear stations. In order for that gain to be realised, there needs to be a flow of data back from every kind of charging point all over the country into National Grid, so that the National Grid planners can plan ahead in the knowledge of the patterns that are being established, dynamically, as there are more and more electric cars and the interactions of those with the smart charging points and the smart grid change.

This is really a very important flow of information indeed. At the moment it does not exist, and there is nothing in the Bill that gives the Secretary of State the power to mandate that it should exist. It would be a simple matter to do so; we would need only to enlarge the scope of the power in clause 11(1) and (2) by changing the drafting so that it is possible to mandate information useful not only to users or potential users, but to operators of infrastructure relevant to charging: the grid, for example. I am not trying to draft on the hoof—it is obviously easy for the Minister to commission the appropriate drafting—but I hope that the intent is clear. It would make a significant difference.

I am told by National Grid that at the moment it has considerable difficulty accumulating any serious information about patterns. Car manufacturers do not want to give it, because they regard it as commercially sensitive information, and the commercial operators of the current charge points do not want to give it, for the same reason. Therefore, the Minister will need powers that compel a range of people providing various different kinds of charging points to provide that information back to the grid if the grid is to have a reliable supply of data to enable it to plan in an appropriate way.

The grid—and the DNOs, to the extent that we are talking about distributed power—has good information at the moment on the generating side, and it will get pretty good information from people’s homes through centralised computing after the smart meter roll-out. However, that brings me to my last point. As I understand it—I do not know how it happened; the Minister might have been responsible, or me, or one of our colleagues at the relevant time—unfortunately, by oversight, we have not so far required the information that electricity suppliers get through the central computing system attached to smart meters to be transmitted to the DNOs and the NGC. Therefore, to the extent that cars are being charged off-street, at people’s homes, they are unable to get that data flow. That goes back to a decision by our right hon. Friend Lord Maude to allow the continuation of the use of suppliers rather than DNOs to supply smart meters in people’s homes.

Be that as it may, it is now also urgently necessary that the data flow be mandated back from the smart meters in people’s homes to NGC, so that as electric cars are charged overnight off-street at people’s homes, that can also be built into NGC’s planning horizons. If we can do those two things—mandate data flows from all public charging points and all smart meters installed in private residences back to NGC—the Minister will be able to contribute significantly to the much more economically efficient development of our electricity supply industry, as part of the roll-out of electric vehicles, which is part of the aim that the Government have always had.

[Mr Hayes]

I will deal briefly with the two points made by my right hon. Friend; I think that he is wrong about both. In respect of the powers, I am advised that work is under way with the Department for Business, Energy and Industrial Strategy on that. He will understand that, as he said earlier, that needs to be a cross-governmental piece of work. That work is designed to consider what we can do to catalyse the deployment of technology, including potential funding for innovation.

The key point is that the powers proposed in the Bill are sufficiently broad to allow for regulations to include requirements for information relating to vehicle-to-grid charging. That would include information between the vehicle and the grid. Obviously, that would have to be defined in regulation, but I understand that powers can be introduced to fill the gap that he describes in providing information back to the grid about demand and supply.

[Sir Oliver Letwin]

I would be delighted if the Minister is right, but can he explain how the phrase

“likely to be useful to users or potential users”

in subsection (2) allows the mandation of the information to be provided to the grid, which is neither a user nor a potential user of the charging point?

[Mr Hayes]

I will return to that when I have dealt with what my right hon. Friend got wrong in his first point. On the relationship between subsections (1) and (2), he is right that, in his words, subsection (2) limits subsection (1)—I would say explains it, but that is a matter of interpretation and semantics. Subsection (2) sets out a series of pieces of information that, for example, the Secretary of State might deem appropriate. It is not an exclusive list, although it is pretty comprehensive:

“(a) the location of the point and its operating hours,

(b) available charging or refuelling options,

(c) the cost of obtaining access to the use of the point,

(d) the method of payment…

(e) means of connection…

(f) whether the point is in working order, and

(g) whether the point is in use.”

The Secretary of State may prescribe other matters as he sees fit, but those are offered “for example”, as the subsection states. I think that my right hon. Friend is wrong about that, or perhaps he will tell me why he is not.

[Sir Oliver Letwin]

I do not doubt that the list is a very good one, or that it is a list of examples; as the Minister says, the subsection states “for example”. My problem is with the governing phrase above that:

“likely to be useful to users or potential users of the point”.

The National Grid Company is not a user or potential user of the point. Therefore, I do not think that the Minister has the powers under subsection (2) to prescribe that the information flows to it. As he has already said, subsection (2) explains or interprets or restricts (1), so I do not think he has those powers under that subsection either. I am not trying to be a parliamentary jobsworth and I would be delighted to be proved wrong.

[Mr Hayes]

We come to the nub of the difference between us, over which I think we can reach an Hegelian synthesis in the few short words I will offer my right hon. Friend. I understand that he accepts that subsections (1) and (2) are about providing information for people who might seek to charge their vehicle. He freely acknowledges that the list is not exclusive, although it is extensive. What concerns him is that the subsection does not stipulate any link back to the providers of power—it provides information to the users of power but not to the providers of power. That is because the powers to which I am referring are contained not in this part of the Bill, but in clause 12. I do not want to debate that clause now, because you will not let me, Sir Edward, but I highlight the fact that clause 12(2) speaks of the ability

“(a) to receive and process information provided by a prescribed person,

(b) to react to information of a kind mentioned in paragraph (a) (for example, by adjusting the rate of charging or discharging)”

and so on. We believe that there is sufficient power in clause 12 to get to the destination that my right hon. Friend seeks. If that is not the case by the time we come to debate clause 12, I will explain why not and put that right. I hope that for the time being at least I might have satisfied him.

[Sir Oliver Letwin]

Of course I will wait until we get to clause 12. I do not read it the way the Minister does, but we will come to that.

Question put and agreed to.

Clause 11 accordingly ordered to stand part of the Bill.

Clause 12

Smart charge points

[Karl Turner]

I beg to move amendment 6, in clause 12, page 7, line 29, after “security” insert “and provide safeguards against hacking”.

This amendment clarifies that smart charge points must have measures in place to safeguard against the risk of being hacked.

--- Later in debate ---

[Karl Turner]

Amendment 6 and new clause 19 address the issue of cyber security and hacking in relation to charging points. A lot of what we covered this morning applies to the amendment and the new clause, so I do not want to repeat what has already been said. Any element of data, digital infrastructure or digital function is incredibly valuable and increasingly involves a risk of being hacked. The data infrastructure and digital function behind the charging infrastructure and its interface with electric and automated vehicles are no different. We need to address cyber-security and data protection in relation to all these areas, including charge points.

Amendment 6 relates to charge point cyber security. Clause 12 contains a range of non-exhaustive specifications —we discussed them a few minutes ago—that a charge point must comply with. It appears that will involve a large amount of data being transmitted from the charge point. Measures are therefore needed to ensure that charge points and the data they process are protected against attempts at hacking. I think that is what the Government are getting at in subsection 2(e). Will the Minister clarify whether that provision also covers cyber security and the risk of hacking? I also invite him to clarify who the information that clause 12 refers to is to be shared with and where.

We need safeguards. It is not beyond the realms of possibility that if the safeguards are not in place, information could be downloaded from an electric or automated vehicle being serviced that would allow hackers to obtain information or—perhaps worse—control safety-critical elements of the vehicle’s functions.

On new clause 19, I will not repeat the points made this morning, but I would be grateful if the Minister could indicate what work has already been done. I am aware that a great deal of work is being done behind the scenes, but it would assist us to know who specifically his Department is consulting.

[Sir Oliver Letwin]

In this useful dialogue we have got to the point of agreeing that it is necessary to have the information flow back to NGC, and that clause 11 does not provide for that to be mandated. The Minister ended his remarks on clause 11 by saying that clause 12 does allow the Secretary of State to mandate the provision of that information by charge points to the National Grid Company.

I said that I did not read clause 12 the way the Minister does, and that is because I suffer from this problem of reading the thing as if it were in English and I were a speaker of English. Let me illustrate to the Minister why a normal reader of English would not take clause 12(1) and (2), as currently constructed, to have the effect he is describing. If he can then explain to me why a lawyer reading it in some other language believes that it will have that effect, I will gracefully and happily give way, because I have no desire to engage in unnecessary redrafting.

In English then, clause 12(1) states:

“Regulations may provide that a person must not sell or install a charge point unless it complies with prescribed requirements.”

That is entirely about the design of the charge points; it says nothing about the provision of information. It is perfectly true that clause 12(2), again in English, states in the governing phrase:

“The requirements that may be imposed under subsection (1) include requirements relating to the technical specifications—”.

It then gives some examples—I take the point that this is not an exhaustive list—which do include, in clause 12(2)(g), the capability of the machine in question to be “accessed remotely” and, in clause 12(2)(a),

“to receive and process information provided by a prescribed person”

and even more appositely, in clause 12(2)(c),

“to transmit information…to a prescribed person”.

I accept that clause 12 is drafted in such a way that, when read in English, it would enable the Minister to pass a regulation stating that the charge point in question must be designed to have the capacity to transmit information to the prescribed person—namely, the NGC, if the Minister prescribed that. I accept all that, but having a machine with the capacity to transmit certain information does not entail the person who has the machine in their possession actually transmitting or allowing the transmission of the data in question.

There is nothing here in English that gives the Minister the power to mandate that the person who owns or supplies the relevant charge point has to allow the transmission of those data. I know of no obvious principle of jurisprudence that would mean that having a machine of a certain capacity means that it has to be used in a way that lives up to that capacity. It would indeed be strange if there were such a thing, because there are many instances in which people have things with capacities that are lawful, or even mandated, without having the obligation to use them in that way.

If the Minister can explain why enforcing a rule that the charge point has the capacity to deliver the relevant information to the NGC will automatically entail the machines all doing that, I will be delighted and I shall stop inquiring about it. If he cannot, this clearly needs some adjustment so that he has the further power to mandate the flow of data and not just the capacity of the relevant equipment to transmit such data.

[Mr Hayes]

Let me deal first with the shadow Minister’s comments about cyber security. I am grateful for his brevity, because we dealt with this at length in your absence this morning, Sir Edward. The Government take cyber security very seriously, and the shadow Minister is right that we need to be mindful of the risks associated with malevolent activity, including, as he described it, the hacking of software and other matters. It is important that in the Bill the Government take account of the requirements relating to security, and I simply say to him that they do. If he looks at clause 12(2)(e), we specifically speak of complying with “requirements relating to security”. It is right that information should be shared with those persons who are prescribed in regulations. That would include security measures and, by the way, might also include the National Grid. We are taking powers in the Bill to ensure that information will be made available in the interests of ensuring security.

I turn to the remarks made by my right hon. Friend the Member for West Dorset about whether clause 12 is sufficient to provide the mechanism that I described earlier and the information that he sought in his speech—this is about creating greater clarity over electricity supply and demand, as he described it, and I will not repeat what he said for the sake of time. I am advised that that is the case, but I am inclined to reflect and write to the Committee. It may be, as with our earlier considerations, that in doing so I am able to satisfy him. When we were debating clause 1, he made the point that the wording of the Bill was not sufficient to make clear its full extent, and I think my supplementary letter helped to clarify that. I suggest that I might do that again, which will allow us to make more rapid progress. I know that will please the whole Committee, and not least you, Sir Edward.