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Energy Bill [Lords]

Indeed. I welcome what I understand to be a change of heart by the Government about the extent to which compulsion can be used to get landlords to improve their properties. Sanctions on landlords with F and G-rated properties have been mentioned; we could argue about when those sanctions might be introduced, but compulsion to prevent landlords from letting properties below certain minimum energy standards is right. The standards are well below the sort of average rating that we have talked about this afternoon, but they are nevertheless minimum standards. If that is indeed a change of heart reflected in this part of the Bill, I welcome it. I am sure that the detailed provisions affecting landlords can be sorted out effectively in Committee—but first we have to find the landlords. It was not a good sign that when this Bill was being discussed, another Department helpfully removed the idea of having a landlords register as the responsibility of local government. Without that, it will be more difficult to find the landlords who should carry out these arrangements. I trust that the Minister will have a word with his counterpart in the Department for Communities and Local Government and perhaps think again about that particularly destructive act. The problem of finance has been mentioned. It is essential to making the green deal work. It is not just a matter of suggesting that the market will sort the finances out one way or another and that competitive interest rates will be charged. We can be fairly clear about how finance for the green deal as it stands, without changes, will turn out, because that is how the market works in respect of the sort of return that can be expected at different interest rates. The rate may well be around 9%, or perhaps a bit less. If we look at what can be got under the golden rule with finance at 9%, we find that it turns out to be very little in terms of improvements for properties to which the green deal and the golden rule apply. Loft cavity wall insulation and draft-proofing are probably the only things that work out at that sort of level. With interest rates at 7%, we get draft-proofing, some glazing, some internal wall insulation. With interest rates at 5%, we may get loft cavity wall insulation, glazing and a condensing boiler. If the green deal comes in at 9%, hardly any of the properties that need that sort of level of serious work—glazing, condensing boilers, perhaps microgeneration—will be touched by the mechanism. We must have a better mechanism for making the green deal work. The energy company obligation exists as a back-up for fuel poverty and hard-to-treat properties. Hon. Members might have noticed that with interest rates at about 5% or so, solid wall insulation, which is present in about 7 million homes up and down the country, will not be touched. The ECO programme might touch it and might have a substantial hand in dealing with those in fuel poverty. Perhaps they should have their green deal underwritten by the ECO so that they can join in the benefits that other people get. If we are thinking about how the ECO might underwrite the green deal, it is important to understand whether the ECO will exist to any great extent as a financial mechanism. What greatly concerns me—I hope the Committee will be able to look at the problem in much greater detail—is that as matters stand, the DECC has signed up to a Treasury-based cap on levy-based arrangements. Under the present financial arrangements—for the spending round up to 2015—the DECC has signed up to a cap on renewable obligations, feed-in tariffs and warm homes discount. That cap is set at £11.8 billion over the whole period, but there is also an annual cap. The Treasury says that any new initiatives that come in the form of a levy must be financed within that cap. If the Department wished to undertake an ECO programme and it proved to be a levy as defined by the Office for National Statistics, it would have to be found under the present cap. That means either that the Government will have to go slow on renewable obligations and reduce the amount of renewable energy, or that the ECO will prove to be so small as to make it impossible to produce the sort of mechanism that many people hoped for—one for adding value to the green deal, getting on with the hard-to-treat properties, dealing with people in fuel poverty and homes off the grid that need extra assistance to make the green deal work, and so forth. Unless we get the mechanisms right and have the right finance in the system—and, I would suggest, among other things, unless the ECO works properly—the green deal will not work. I am the last person who would want to see the green deal fall. Because a great deal of work has to be done to make our country as energy-efficient as possible, the green deal has to work. The task of making it work properly is the task of the Committee. I hope the Government will be generous in taking on board those ideas, which will make the green deal work as well as it can to bring our energy efficiency targets as close to realisation as possible.