Energy Bill [HL]

Debate between Lord Teverson and Baroness Worthington

Wednesday 21st October 2015 Lords Chamber

[Baroness Worthington]

My Lords, I reassure the Minister that this is not a matter on which I intend to seek the opinion of the House. It is an issue which I believe we need to discuss in the context of an energy Bill, but I hope that a discussion can be had outside the Chamber. I just wanted to alert the House to the issue because it is materially relevant to the energy policy as it is being played out.

One pillar of the Energy Act 2013 was the introduction of a new support mechanism to help fund extra capacity in the market, designed to complement the contracts being signed for low carbon. It is a very detailed policy with many aspects.

It has come to my attention that the annual auctions of new capacity under the capacity mechanism are bringing forward rather a lot of applications for 15-year contracts from distributed, very small-scale generating plant. Many of those plants are diesel-powered and many others are open-cycle gas turbines of a small scale which are much less efficient than the full-scale CCGTs that are normally built for capacity.

The amendment was tabled to enable us to have a debate on the Floor of the House on an issue which is time-critical, because the next auction will take place in December. Three gigawatts’ worth of small generating plant are prequalified. That is on top of a number of megawatts that were granted in the previous auction that took place last year. So my fear is that, over time, we are starting to see a substantial amount of distributed thermal energy coming forward under the capacity mechanism. Of course, the capacity mechanism creates an incentive to new-build. Having read the Government’s gas strategy, I believe that the Government intended those 15-year contracts to be made available to larger-scale, very efficient, state-of-the-art gas turbines to be there as back-up and to provide us with base-load power. Instead of that, we are seeing coming forward, as a result of significant market distortion, investment in much smaller kit that is far less efficient and much more polluting. The danger is that this drift towards distributed diesel generators and open-cycle gas will significantly affect our ability to decarbonise.

One argument that will be made will be that such generators are there just to catch the peaks and will not operate more than that. However, there is nothing in government policy or legislation that prevents them operating for far longer periods. My fear is that, because of the scale of these plants, they will not be paying a carbon price: they are not subject to the EU carbon price, nor are they subject to the Government’s carbon price support mechanism, which tops up the EU price. That is a significant distortion that we should be mindful of. Markets are nothing if not efficient and nothing if not good at finding loopholes. It will be an unintended consequence of the capacity mechanism rules as they are currently drafted that this will be the market’s answer to our capacity issues.

I visit my mother-in-law in India. Building an energy system in which diesel generators are providing back-up is not a modern-economy solution. There are many other ways to provide safe and reliable power. We should not rely on diesel generation, which is much more what you would find in developing countries that have fewer options and are not able to deliver secure and stable supplies of electricity. We have been doing that for decades and have a world-class grid that enables us to do it. So we are concerned that while we are not letting contracts for clean power, we are continuing to let contracts for traditional fossil-fuelled power, and that there is this loophole in the capacity mechanism rules which allows a far greater volume than anyone would have anticipated of small distributed diesel generators.

In addition to paying no carbon price, such generators also have very loose air-quality standards applied to them—far looser than are applied to larger plant. I do not need to bring the House’s attention to the fact that we have had a rather high-profile problem with diesel in the past few months. “Dieselgate” and VW’s cheating on the standards is a serious issue which helps to explain why we might be struggling to hit our legally binding air-quality standards in the European Union, because if everyone is cheating it is no wonder that our emissions are higher than we thought they should be according to our inventory calculations. So we have an air-quality issue; in fact, the Government have been taken to court over their failure to comply with those air-quality standards. Having a large number of distributed diesel generators operating potentially for long periods through the winter months will not do anything to alleviate our air-quality problems. There is a definite correlation between exposure to the particulates that emerge from diesel and ill-health, especially in younger and older people. So, not just for climate reasons but for air-quality reasons, we should not allow a huge proliferation of this very inefficient and very polluting smaller generating plant—and that we should be giving them 15-year contracts really concerns me.

We know that all Governments in the UK hold as sacrosanct the fact that if you sign a contract with the private sector, you will not then go back on it. That is a tenet that we hold dear in order to preserve our investor credibility. Once those contracts are signed, there will be nothing we can do for 15 years, which worries me greatly. I am not expecting a full and detailed response from the Minister today; I hope that I can just convey the reason for my concern. I hope that I will hear some reassurance that the department is alive to this problem, that it is indeed seen as an unintended consequence and a loophole, and that we are not simply saying, “Ah, well, that’s what the market’s delivering”. That is not sufficient, especially as there are distortions in relation to carbon and not paying the carbon price, and especially in relation to air quality.

Amendment 78V would therefore require that any fossil fuel-generating plant granted a 15-year capacity contract under the capacity mechanism created under the Energy Act 2013 would be subject to a carbon price, so that the Government would apply a taxation policy to such plant; that such plant would be required to fit best-available technology to mitigate air pollutants; and that the Government’s emissions performance standard as was introduced in the Act would apply as well, which would act as a constraint and a break on the number of hours that such stations could run—it would not be a full answer to the problem because it would still allow them to run for considerable periods, but certainly it would not allow them to run unimpeded for an entire year.

Given the position of leadership that the UK rightly enjoys in terms of our sensible policies for decarbonisation and our Climate Change Act, the idea that the energy policy in front of us should lead to us relying on diesel generators fills me with alarm. I hope that we can do something collectively, across all sides of the House, to address this issue before the contracts are signed in December. I think that I have said enough. I do not wish to detain the House any further and I look forward to hearing a response from the Government.

[Lord Teverson]

My Lords, I shall not detain the House very long. I am not sure that the amendment as written is precisely right, but the important principle that comes out of it—I come back to what I said briefly at Second Reading—is that, at the end of the day, the UK economy has to crowd out coal by other generating fuels. Before the election, the Prime Minister, the then Deputy Prime Minister and the then leader of the Opposition together bravely pledged that coal should come out of UK generating capacity. For whatever reason, after the election only one of those people is left in office—the Prime Minister—so on his shoulders rests that responsibility as our Prime Minister to achieve that pledge.

I do not see a great deal of movement from the Government in fulfilling it. It needs to be addressed and this amendment goes some way towards that. But it is a much larger issue which we could solve so easily, probably by using an active emissions performance standard rather than one that is fixed, as it is at the moment, in primary legislation. I hope that the Government—indeed, the Prime Minister and the Cabinet Office—will bring forward proposals to deliver this. In Scotland, they talk about vows; I see this as a vow that is fundamental to our climate change obligation not just to the UK but to the rest of the world.

Energy Bill [HL]

Debate between Lord Teverson and Baroness Worthington

Monday 19th October 2015 Lords Chamber

[Lord Teverson (LD)]

My Lords, I echo the comments by the noble Lords, Lord O’Neill and Lord Foulkes, surrounding the tsunami of amendments that we have had to the Bill so far, with more to come on Wednesday, with very little notice indeed. That makes it very difficult for this House to do what it sees as its core activity in this sort of legislation.

I have no issue at all with the managerial nature of the amendments, but I echo the comments by the noble Baroness, Lady Liddell. While I agree wholeheartedly with the Minister that the key factor here is that we should be able to continue to benefit from our own oil rather than import it, which is important with regard to both energy security and the environment, I hesitate more and more as we go through these energy conversations when it comes to the Minister’s and the Government’s confidence about our ability to meet our own climate change targets, which we all passed into law with the Climate Change Act with cross-party agreement in this House and the other place, and which we all still say we support. We are far from being able to be confident about achieving those targets a few years hence, let alone by 2050. We have to look at all these debates on Report as part of that challenge, whether it is from the United Nations special scientific advisers or from our own Committee on Climate Change. The writing is on the wall that we are moving in the wrong direction, and I think that we should take this concern very seriously.

[Baroness Worthington (Lab)]

My Lords, I am grateful to the Minister for his introductory comments. As we start the first day of Report on the Bill, it is welcome to hear from the Government a reiteration of their commitment to action on climate change and to decarbonising the UK economy.

I add my voice to those of noble Lords who have spoken ahead of me in reflecting on the way in which the Bill has been conducted. I am probably not alone in not having had much of a weekend; I am sure that the Minister has had similar issues to deal with. I take these issues incredibly seriously, as people know, and it makes me genuinely unsettled and discomfited to know that I am not able to do the best job that I can because of the timescales that we are working under. I think that many noble Lords share that feeling. As I have said before at the Dispatch Box, we are where we are—but it could have been so different.

In these opening comments on Report, I want to reflect on the question of why we are making such haste. Why is such an important body as the OGA being created in such a piecemeal way, with amendments coming forward and new issues arising in a very febrile and fast-changing environment? There seems to be no time for the Government to take stock and review. It is because the timing of the Bill is not about the major portion of it, which is the OGA, but Clause 66 which closes the RO a year early. It was closing anyway in 2017, so we are in rather a rush to make that deadline in order for this not to be a complete waste of our parliamentary time. That is why we are racing through. That is why we have not had enough pre-legislative scrutiny and why there are so many fundamental issues that have not been properly addressed in Committee. That is why we are facing an inundation of amendments now. It is a very regrettable situation and one that I personally take very seriously, as I am sure the Minister does, too. I only wish that perhaps people in other parts of the Government took this issue as seriously as those who are represented here today, because it is not good enough.

Energy Bill [HL]

Debate between Lord Teverson and Baroness Worthington

Monday 14th September 2015 Lords Chamber

[Lord Teverson]

I absolutely agree about the failure of gas to drive out coal. That is why I have been a major advocate of emissions performance standards, which we brought in with the Energy Act 2013, but we have delayed actually doing that. I wish that I had the numbers with me. My noble and learned friend is showing me a document but I do not have my glasses on, so I hope I will be forgiven for not being able to read it. I do not know what the CO₂ figure is—I am sure that government documents from DECC have said what it is and I shall have to look it up—but I am absolutely certain that through the increase in the proportion of energy transmission through renewables the levels have gone down, because renewables, which are zero-carbon technologies, are a much bigger proportion of our generation. Over the same time, I am pleased to say that energy efficiency has gone up by 2% per annum, or whatever the figure is. I look forward to finding out that information and informing the noble Viscount. I do not necessarily recognise a lot of his figures within the context of what he is talking about but I am sure that they are as good as any quoted in the House.

[Baroness Worthington]

My Lords, I am grateful to the noble and learned Lord, Lord Wallace, for opposing the Question that the clause should stand part of the Bill. It is tempting to engage on the many points that have been made about the principle of onshore wind in general, but I would rather stay focused on Clause 60 and say why I have a great deal of sympathy with the noble and learned Lord’s proposal that it should not form part of the Bill. That is mainly due to the process by which the Government have conducted themselves. I do not wish to misquote the Minister but he said that he needs time to think things through in relation to the grace period, and that is quite a telling statement. It is clear to me that this clause has not been fully thought through and that it has been put in hastily, without due consideration of the full implications and without due consultation. For those reasons, I am very supportive of the idea that we should simply take the clause out, do the thinking and consulting, and then come back with something that is fit for purpose.

With regard to things being fit for purpose, during the course of the Bill we have had exchanges about the impact assessment. We now have an impact assessment in relation to this clause, but I have to say that it was not exactly worth waiting for. It does not cover some of the most important issues in enough detail. It is incredibly lacking in proper detail in its attempt to make a net present value calculation of the implications of introducing the clause, and I find that it has significant weaknesses.

My overall impression is that the department is building the aeroplane as it takes off from the runway and that not enough thought has been given to this clause. It all seems to hinge on two words in the Conservative Party manifesto: “new” and “subsidies”. There is a great deal of subjectivity in interpreting the phrase “new subsidies”. It cannot be claimed that the RO is a new subsidy—it has been in existence for a number of years—and it cannot be argued that the RO provides, in the words of the noble Baroness, Lady Byford, subsidies for ever and ever. It does not do that. It does not create an unending subsidy. The RO is closing. It will close, as we agreed in the Energy Act 2013, in March 2017. That is not far away—in the grand scheme of things, it is about 12 months. In their haste to generate some kind of political benefit from this attempt to destabilise onshore wind, in those 12 months the Government are destabilising investment across the energy market, and that is deeply regrettable. I am very grateful to the noble Lord, Lord Cameron, for stating the wider implications of what the Government are doing here. There is a question of how we deal with industry and how we encourage people to invest in the UK.

I raised a general point about my disappointment with the impact assessment. I made it clear in a letter to the Minister and on the Floor of the House that we wanted to see the impact assessment properly make the case for the Government’s concern about the levy control framework running out of money or not having sufficient money. I am afraid that there is insufficient detail in the impact assessment. It does not give us any sight of the Government’s numbers on this or explain why they are so concerned.

More than that, the impact assessment makes me fear that the department does not even understand the energy policy that it is governing. When it comes to considering the benefits and costs of this intemperate change to policy, which was changing anyway, it considers only the positive benefit of a reduction in resources—by which I assume it means the amount of money that has been spent on onshore wind—and then it sets against that the increased cost of the EUA purchases. It makes very precise calculations over a period of 24 years to 2040. I am in the business of monitoring the carbon market in Europe and not a single analyst can give you any degree of confidence about the numbers relating to the carbon price over that period. I am afraid that the table on page 15 is really a work of fiction.