Domestic Gas and Electricity (Tariff Cap) Bill — House of Lords, 2018-05-22
Topic: Energy
Robin Teverson (Liberal Democrats, Centre to centre-left): My Lords, I have been ambivalent about the Bill since it was published some months ago. However, I accept that it is a sticking plaster, as the Government rightly describe it, and that a huge problem needs to be solved We have heard some of the statistics: £1.4 billion of overcharging, as estimated by the Competition and Markets Authority, and 11 million households affected, many of them the most vulnerable. As the noble Lord, Lord Stevenson, mentioned, there were an estimated 34,000 excess deaths due to cold weather in 2016-17. I know it is an estimate but it is why this Bill is as fundamental as life and death to many households. People fear turning on their energy supply during winter because they cannot afford the bill, and being confronted by court action and cut off, even if that is not would happen if that occurred In a broader context, the title of the Bill refers to a tariff cap, not a price cap. In this country we are obsessed by prices and not by the total of the invoice or the bill. I am not arguing against this Bill, but invoices or bills are more important because our housing stock is so energy inefficient. It is one of the major problems and one of the reasons why we have this issue I am the first to agree that there is no option to change that between now and the coming winter, but I am seriously disturbed by the Prime Minister’s speech yesterday on science and modern industrial strategy at Jodrell Bank. She said that, "in the clean growth grand challenge, we will use new technologies and modern construction practices to at least halve the energy usage of new buildings by 2030" Until the Chancellor of the Exchequer got rid of the target after the 2015 election, we were going to have zero carbon homes by 2016, two years ago, and zero carbon commercial buildings by next year. Now, we seem to have moved to a target—which the Prime Minister has crowed about—of halving energy usage only in 12 years’ time. That concerns me because the industry was set to achieve the 2016 target but it was taken away by the then Chancellor, George Osborne I understood from both the green growth strategy and the 25-year environmental plan that we were going to be more ambitious in this area and bring back some of those targets. However, if we are talking about half of homes being zero carbon by 2030, then, frankly, this is missing the plot completely. I re-emphasise that this problem cannot be solved overnight, but if we lose that focus I am afraid we will have tariff cap bills for the next 12 years and they will not end in 2020 Perhaps I may go through some of the issues briefly because the noble Lord, Lord Stevenson, and the Minister have mentioned a number of them. We have the broad outlines but we do not know exactly how the system is going to work, so Ofgem will have to invent it. What we certainly do not know are the outcomes. In some ways, I welcome the fact that this issue will have to be looked at again regularly because it is difficult to understand what the practical outcomes will be. As we know, interventions in markets tend to create all sorts of unintended consequences, so it is important to keep a close eye on this I turn first to the green exemption. I have a renewables-only tariff for my domestic electricity supply which I have just been informed will go up by 10%. The year is up and I have to do something about switching again. It seems that this is a particularly uncertain area in the Bill, and I wonder whether there should be a relative cap if we are letting renewable energy suppliers off the hook, if you like, as regards the price cap. Are we sure that there will be no cheating going on in this area? I am also concerned that decisions about the green exemption do not have to be made on the same date as the rest of the cap. Everything should be done at the same time I will reflect on the remarks made by the noble Lord, Lord Stevenson, about the safeguarding tariff. It may be absolutely straightforward, but perhaps the Minister could clarify whether the benefits which will come from that tariff continue for those consumers, despite what this Bill is going to do Unlike some others, I am less convinced that an absolute cap is entirely right. I am referring to "tease and squeeze" and how we get rid of that. It is the main problem with the way the market and pricing work: getting people on board for the first year and then hoping that they forget about you. I wonder whether having the fixed percentage that is allowed between the minimum or entry tariff and consequent tariffs is a better way to do this, but I could be convinced otherwise However, what I would like to see is price comparison sites being obliged to show what the tariff will be after one year if the consumer fails to renew. That would provide real transparency in the growing switching market. We could look at that issue in a potential amendment. The mortgage market is often held up as the example in that regard, but that may have more to do with Financial Conduct Authority rules; it may be that Ofgem needs to be given similar powers. The timing of the Bill is absolutely crucial and I am sure that the House will not want to hold it up in any way. But my concern, as with all legislation, its implementation and consultations periods—all of which are important—is that we will be too late for a number of consumers, and that there will be excess deaths if the winter weather sets in early. I would like to know from the Minister when he expects the price caps to come in and the benefits to be available, and about the broader issue of improving the efficiency of our housing and commercial building stock. What is the vision after the Bill expires, because I am far from clear about that?