Contribution
My Lords, industrial electricity prices are four times the level of the United States of America’s and more than three times the level of China’s. It is no wonder that we face a disaster of deindustrialisation accelerating under this Government with the closure of the oil refineries, ceramics plants and others that the noble Lord, Lord Lilley, rightly mentioned.
This is all avoidable damage. It is self-harm on a huge scale that the Government should be ashamed of. We have signed up for dearer electricity—it was not just this Government, but this Government have signed up to it, doubled the signature and worsened the terms, making it so much worse than even the position they inherited. It was always going to be the case that, if you put on more renewables, you would have dearer electricity. It is completely wrong to suggest otherwise, because you need to pay for two systems: you need the wind power as well as 100% back-up, because on some days, particularly cold, difficult days in winter, there is no wind power at all. So you are paying twice with the back-up.
It was always going to be the case that the more renewables you put on the system, the dearer your cheapest form of energy production, which is gas generation, becomes. When you switch from gas being on baseload to gas being interruptible and brought in only occasionally when there is no wind, it works much less efficiently. The efficiency of the power station drops from over 60% to around 40%, so there will be even more carbon dioxide per amount of energy produced. Of course your costs go up dramatically, because your overhead costs for the gas power station are defrayed by a limited number of days instead of being defrayed by operating every day of the year apart from occasional maintenance. It was baked into the system that this would be less efficient and work less well.
Governments, particularly this one, have then compounded the problem by saying that gas must incur very high carbon tax charges. Of course our electricity was going to get dearer, because customers had to pay additional taxes on the gas. Why are there additional taxes on the gas? It is mainly as the noble Lord, Lord Lilley, implied: the gas was too competitive and was still cheaper even on some of the interruptible runnings that they were proposing. So you needed a big carbon tax to say to people, “This really is the dearest part of the power system, which is why we are trying to get rid of it”.
So the Government go out and sell to the public this unbelievable idea that we have uniquely dear electricity because we are producing some on gas—gas which is diminishing in volume because, when we have windy days now, there is more wind power available, so the amount on gas has reduced proportionately. They are not coming clean with the public that a series of levies and carbon taxes are the cause of very high energy prices in the United Kingdom.
The Government offered £300 off people’s bills as a lovely election offer. We all thought that that meant our bill would go down by £300, but we now learn that their down payment is £150 off a rise, so the bill still goes up. The sting in the tail, which we were not told about, is that we have to pay the £150, but out of general taxes instead of our electricity bills. For most people who go to work and pay taxes, that is no advantage at all. The Government are kidding themselves and undermining their own popularity, industry and commerce by a policy which is all self-harm.