Automated and Electric Vehicles Bill (Sixth sitting)

Debate between Iain Stewart and Oliver Letwin

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.