Energy Bill [HL]

Baroness Bloomfield of Hinton Waldrist Excerpts

Committee stage
Wednesday 7th September 2022 Lords Chamber

[Lord Teverson (LD)]

My Lords, I am slightly sympathetic to the Government on certain of these amendments in certain ways; I expect the Minister will not immediately accept them. First, I re-emphasise my interests in energy storage, as declared in the register. I welcome the noble Baroness, Lady Liddell, back into the conversation. She and the noble Lord, Lord Foulkes, are quite a powerful duo and I am just thankful that they are not both here together—it might be just a little too much, but we might get some movement from the Government if they were.

On carbon use, I have no disagreement with the amendment; it would be positive to include it. In a way, I follow the Minister’s hesitation from Monday in saying that if we have carbon use, we have to make very sure that that use is long-term rather than short-term. I am not sure we have got to that point yet in the amendment. I will say that one obvious area where we should be doing this is in building and construction, where we use wood rather than concrete and steel. Many other economies and housing markets across Europe and other parts of the world use those technologies: they are there, they are strong and they capture the carbon in wood for probably a century or more—however long these buildings last. I would be interested in the Minister’s—maybe positive—response about how we can make sure that that carbon use sequesters the carbon for a long period.

As for the idea of air capture, I very much agree with the spirit of the noble Lord, Lord Howell. What concerns me, though, is exactly the point that the noble Baroness, Lady Jones of Moulsecoomb, made. Not in this Chamber, clearly, and not among the Members present, but problem with air capture of carbon is that it gives a free ticket out for climate sceptics who say, “Don’t worry about any of this stuff because technology is going to solve it. We don’t have to worry about energy efficiency and renewables because technology will find a way forward”. I very much hope that it will, and there are good signs of that, but the other thing about it—which is why it is not the priority on the scale, if you like—is that it will take out 0.4% of the atmosphere that you have to process. Whereas, if you, as a power station, are using carbon capture, that concentration is hugely greater, so it is a much more efficient process to deal with in the first place. Again, my heart is there in terms of future-proofing, but to me it sends out dangerous signals to the market.

The much bigger issue, which seems to have been forgotten since COP 26, is methane. That is the gas that we need to get out of the atmosphere quickly and effectively. Ever since COP 26, where the Government were very supportive of initiatives to take methane out, science has shown that methane emissions globally are much higher than we expected and very little action has taken place on that since. I see that as a priority, but I will be very interested in the Minister’s response.

[Baroness Bloomfield of Hinton Waldrist (Con)]

My Lords, I too welcome the noble Baroness, Lady Liddell, back to these Benches. I look forward to any parties hosted by her and the noble Lord, Lord Foulkes, in future—they sound great fun.

I first turn to Amendment 39 in the names of the noble Lord, Lord Lennie, and the noble Baroness, Lady Blake, which seeks explicitly to include the use of carbon dioxide, given that the Bill refers to carbon capture, usage and storage, or CCUS. The carbon capture revenue support contracts are intended to support the deployment of carbon capture technologies in industrial and commercial activities where there is no viable alternative to achieve deep decarbonisation.

The Bill allows for carbon capture revenue support contracts to be entered into with eligible carbon capture entities. Broadly, a carbon capture entity is a person who carries on activities of capturing carbon dioxide that has been produced by commercial or industrial activities with a view to the storage of carbon dioxide—that is, storage with a view to the permanent containment of carbon dioxide. It is important to emphasise that the provisions in the Bill may therefore allow for support of a broad range of carbon capture applications, including those carbon capture entities that utilise the carbon dioxide resulting in the storage of carbon dioxide with a view to its permanent containment. Decisions as to which carbon capture entities are eligible for support are to be made on a case-by-case basis. Prioritising support for carbon storage is considered essential to help deliver our decarbonisation targets.

I turn now to Amendment 49 in the names of the noble Baroness, Lady Liddell, and the noble Lord, Lord Foulkes, which seeks to ensure that techniques such as direct air carbon capture and storage are included in scope of carbon capture revenue support contracts. I thank my noble friend Lord Howell of Guildford for his remarks in this regard. As part of the Net Zero Strategy published last year, the Government set out an ambition to deploy at least 5 megatonnes of carbon dioxide emissions per year of engineered greenhouse gas removal methods, such as direct air capture, by 2030.

We recognise that greenhouse gas removal technologies, commonly referred to as GGRs, such as direct air carbon capture and storage, are considered important for making progress towards net zero. That is why in July we published a GGR business model consultation that sets out the Government’s initial views on the design of a business model to attract private investment and enable engineered GGR projects to deploy at scale from the mid-to-late 2020s. The consultation is due to close on 27 September. How direct air carbon capture and storage might be supported by any such business model is still subject to ongoing policy development and consideration. Once we have further developed the policy thinking on this, we can then consider what the appropriate mechanics might be and whether there are any available. We are exploring how early GGR projects could be connected also to the transport and storage network in CCUS clusters and will publish further information in due course.

The questions of the noble Viscount, Lord Hanworth, on carbon-neutral air fuels are not directly covered by my speaking notes, so I shall write to him with more details in due course. It overlaps with another department, so I will write to him and copy it to all Members of the Committee.

I hope that on the basis of my reassurances noble Lords will not press their amendments.

[Lord Lennie (Lab)]

I thank the Minister for her response. First, on what my noble friend Lady Liddell had to say, it is what she did not say about what happened at the party that we want to know. If she gets the opportunity, perhaps she could enlighten us more.

In response to the noble Lord, Lord Teverson, I say that we certainly do not intend direct air capture to be a way of screening climate change sceptics; rather, it is an acceleration of addressing our climate needs. However, I understand that there will be sceptics who would hide behind it.

The Minister’s response to my amendment seemed to be that the Government would take things on a case-by-case basis as and when they arise and make a judgment on the inclusion or not of carbon usage. She said that DAC was under consideration for the future. Well, the point of the amendment is to try to future-proof this piece of legislation for the mid to long term and I would have thought that including it would be quite within the Bill’s remit. With those comments, I beg leave to withdraw my amendment.

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[Lord Callanan (Con)]

Moved formally. No! I will speak to it.

[Baroness Bloomfield of Hinton Waldrist (Con)]

That was my fault.

[Lord Callanan (Con)]

You just can’t get the Whips to support you properly nowadays, can you?

[Baroness Bloomfield of Hinton Waldrist (Con)]

Thanks.

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[Baroness Blake of Leeds (Lab)]

Just to add to that list of uses, I am interested in the development of the hydrogen village, as outlined in the Bill, which is a really interesting example. There are also other uses in transport, for example, which are very well advanced, and we very much look forward to the outcome of those debates.

I do not want to prolong the debate, but the obvious question to me is that a standard has been established and had extensive public consultation and multiple engagement sessions with experts by stakeholder groups, as I understand it. I just wonder why we would want to undermine all that work and complicate the situation by suggesting that the Secretary of State could override the standard. Perhaps the Minister could, in his summing up, give us a very clear explanation of how any changes to the standard and protection might be achieved, to ensure that stakeholders and the public are kept informed, as this is, as we have heard, an area of both enthusiastic response and concern.

[Baroness Bloomfield of Hinton Waldrist (Con)]

I thank the noble Baroness, Lady Liddell, and the noble Lord, Lord Foulkes, for their amendments in this group.

Amendments 43, 45 and 48 seek to ensure that the question of who is an eligible low-carbon hydrogen producer is determined solely by regulations that set objective criteria against which to assess eligibility, and in doing so must reference the low-carbon hydrogen standard.

Amendment 58 seeks to clarify that a low-carbon hydrogen producer must be eligible to receive support, which the other amendments would ensure means that they are compliant with the low-carbon hydrogen standard. Amendment 46 has a similar purpose; I thank the noble Baroness, Lady Bennett, for it and for her encouraging comments about the policy.

Amendment 47 seeks to introduce an emissions standard for low-carbon hydrogen production and would require the Government to target support at areas that cannot benefit from other cleaner, more efficient or cost-effective decarbonisation processes. I thank the noble Baroness, Lady Worthington, for this amendment.

A low-carbon hydrogen producer is defined in Clause 61(8) as

“a person who carries on (or is to carry on) activities of producing hydrogen which in the opinion of the Secretary of State will contribute to a reduction in emissions of greenhouse gases”.

The intention of this definition is to ensure that support under hydrogen production revenue support contracts may be provided only in respect of low-carbon hydrogen production that contributes to our decarbonisation ambitions.

Clause 61(3) places a duty on the Secretary of State to make provision in regulations for determining the meaning of “eligible” in relation to a low-carbon hydrogen producer. This approach to defining eligibility in regulations is similar to that taken for low-carbon contracts for difference in the Energy Act 2013. The regulations that define the term “eligible generator” for low-carbon contracts for difference have themselves been updated since they were introduced in 2014 as the industry and technologies have evolved; this has proved a flexible and enduring approach since 2014.

This duty is required as the Secretary of State is only able to direct a hydrogen production counterparty to offer to contract with an eligible low-carbon hydrogen producer. An allocation body will also be able only to give a notification to a hydrogen production counterparty specifying an eligible low-carbon hydrogen producer to offer to contract with. It is not practical to define an eligible low-carbon hydrogen producer in the Bill because eligibility may change over time as the industry and technologies evolve. The Government plan to consult on these regulations by early 2023.

The Government consulted on a UK low-carbon hydrogen standard last year, and a government response was published in April this year. This world-leading standard sets out a greenhouse gas emissions threshold as well as other criteria for hydrogen production to be considered low carbon, and sets out in detail the methodology for calculating the emissions associated with hydrogen production. This includes the steps that producers are expected to take to prove that the hydrogen they produce is compliant.

The standard was developed following a public consultation and multiple engagement sessions with industry and academic experts, including the Hydrogen Advisory Council and its low-carbon hydrogen standard working group. As set out in the response to the consultation on a low-carbon hydrogen business model, published in April this year, we are proceeding with our proposal to require volumes of hydrogen produced to meet the UK low-carbon hydrogen standard in order to qualify for and receive funding under the business model. The low-carbon hydrogen standard is set out in guidance and we expect it to be updated over time to ensure that it remains fit for purpose and reflects our growing understanding of how new technologies work in practice, including how hydrogen production interacts with the broader energy system. I hope that gives some comfort to the noble Lord, Lord Oates, and the noble Baroness, Lady Blake, that the standard may well change over time as our understanding of the practice grows.

With a focus on investor confidence, our current approach gives a significant degree of certainty about eligibility, which will provide prospective investors and developers with the clarity and transparency that they need to bring projects forward. While the low-carbon hydrogen standard is an integral part of the low-carbon hydrogen regime, direct reference to an emissions standard in this legislation would undermine both the need for the standard to be capable of evolving over time and the need for the legislation to be certain. The approach currently set out in the clause makes best use of regulations for setting eligibility and guidance that can be more responsive to the evolving nature of the low- carbon hydrogen standard.

Amendment 58 seeks to insert “eligible” in Clause 70(1)(b). We do not consider this necessary, as the reference to

“that low carbon hydrogen producer”

in subsection (1)(b) is referring back to the

“eligible low carbon hydrogen producer”

in subsection (1)(a).

The noble Baroness, Lady Worthington, mentioned the production of methane and it being an unhealthy by-product of hydrogen, and that a green hydrogen lobby group which I was not aware had been consulted. I will certainly take that back to the department. We have numbers on the rate of hydrogen per kilogram of greenhouse gas emissions compared with the low-carbon hydrogen standard, but I will be delighted to write to her, rather than befuddle everybody with the science here.

I therefore ask that the noble Baronesses and noble Lords withdraw and not press Amendments 43, 45, 46, 47, 48 and 58, but thank them for helping to test the robustness of the Government’s decarbonisation ambitions.

[Baroness Bennett of Manor Castle (GP)]

I am not a lawyer, and nor is the Minister, so I will understand if she wants to write to me. However, my understanding is that, if the Bill says that it complies with the UK low-carbon hydrogen standard, and then that standard was updated, the legal binding would be updated. Maybe we need wording to say that it complies with the UK low-carbon hydrogen standard as presently exists and is updated in the future. I am not sure what the wording should be, but surely if you have a standard that is being updated, saying in the Bill that you will meet that standard does not mean that the 2022 figures are fixed in stone.

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[Baroness Bloomfield of Hinton Waldrist (Con)]

I need to take that question back to the department and then write to the noble Baroness.

[Baroness Liddell of Coatdyke (Lab)]

I thank the Minister very much for that very full response. The noble Baroness, Lady Worthington, raised some interesting points that I was not aware of. It would be useful to explore those further as we get towards Report. However, I am content to beg leave to withdraw my amendment.

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[Lord Lennie (Lab)]

My Lords, we are also very supportive of contracts for difference and of this attempt to ensure that contracts entered into are adhered to. I was not quite sure whether the noble Baroness, Lady Worthington, had the total number of these failures to enter the contracts, other than the three she cited, which is probably enough. Maybe the Minister could help with that if she does not have that information.

The only thing that concerns me is that, although I cannot think of what it could be, there might be some reasonable exemption for not signing up. However, apart from that, it seems to me entirely sensible to tighten this obligation.

[Baroness Bloomfield of Hinton Waldrist (Con)]

I thank the noble Baroness, Lady Worthington, and the noble Lord, Lord Howell, for their amendments. I say at the outset that the CfD model will remain an important tool in the armoury of financing options to encourage investment in green energy, although I understand that the point of these amendments is to preserve its integrity.

Amendment 61 seeks to make the signing of a contract for difference—known as a CfD—mandatory for a renewable electricity project that has successfully bid for one in a competitive CfD allocation round. I point out, however, that the Energy Act 2013 already contains, in Section 14(2)(d), powers very similar in effect to the amendment. Section 14(1) of the 2013 Act provides for a CfD counterparty, acting in accordance with provisions made by regulations, to offer to contract with an eligible CfD generator. Section 14(2) of the Act allows for regulations to be made that make further provision about an offer to contract, including, at Section 14(2)(d), provision about what is to happen if the eligible generator does not enter into a CfD as a result of a contract offer. Successful applicants for a renewable electricity CfD are expected to enter into a contract with the Low Carbon Contracts Company if offered one following a CfD auction. Those who do not are excluded under Regulation 14 of the Contracts for Difference (Allocation) Regulations 2014, as amended, from submitting an application at the same site for a specified number of future CfD allocation rounds—an “excluded site”. The 2014 regulations were made under the powers in Section 14 of the Energy Act 2013.

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[Lord Teverson (LD)]

I hope I am not pre-empting the noble Baroness, but are the Government then going to use those powers?

[Baroness Bloomfield of Hinton Waldrist (Con)]

In law, the Government have the power to use them. I am afraid I am not able to comment on what action we might take on the three specific cases which the noble Baroness, Lady Worthington, mentioned, but as I said, I will take that back to the department and write to noble Lords to set out whatever action is being proposed.

[Lord Lennie (Lab)]

Does the Minister know of any further cases, other than the three that have been cited? What total caseload are we talking about?

[Baroness Bloomfield of Hinton Waldrist (Con)]

My briefing suggests that only three small projects totalling 41 megawatts have refused to sign a CfD contract, but that does not sound like a big enough totality to incorporate three large wind farms. I am afraid I do not have any further details on that at this moment.

Amendments 59 and 60 similarly seek to make the signing of a revenue support contract mandatory for a firm which has successfully bid for it through an allocation process put in place under Clauses 68 to 74. Clause 72 provides for a hydrogen production counterparty and carbon capture counterparty, acting in accordance with provision made by regulations, to offer to contract with an eligible low-carbon hydrogen producer or eligible carbon capture entity respectively in specified circumstances. Clause 72(3) provides the Secretary of State with a power to make further provision in regulations about an offer to contract made under this clause. Subsection 3(d) sets out that this may include provision about

“what is to happen if the eligible low carbon hydrogen producer or eligible carbon capture entity does not enter into such a contract as a result of the offer.”

As I have explained, a similar power in the Energy Act 2013 has been exercised to introduce the non-delivery disincentive for the CfD regime, which has been very effective in discouraging non-compliance across the four CfD allocation rounds.

We are considering how to evolve our approach towards more competitive allocation processes under Clauses 68 to 74 for the industrial carbon capture business models. Work is under way to develop the possible design of a more competitive allocation process for the hydrogen business model, including the offer to contract process. I therefore ask the noble Baroness and the noble Lord not to press Amendments 59 and 60, but again thank them for helping to test the robustness of the Government’s decarbonisation ambitions.

I hope I have been able to reassure noble Lords and that, with the offer to write with further details on the wind farms, they feel able to withdraw their amendment.

[Baroness Worthington (CB)]

I thank the Minister for her reply. I have not been clear enough; it is entirely my fault. These are not non-delivery instances. These are instances in which a wind farm is completed, has a CfD and then delays the actual mechanic of the strike price by a certain number of months or years. In doing so, they are ensuring that they can sell at merchant value now and then take up the strike price when the prices fall. Essentially, they have de-risked completely, so that we are carrying all the downside risk and they are taking all the upside risk. That is not how a CfD works. Three of them are doing this, so my fear is that this has almost become quite a clever standard practice. If it persists, this is hundreds of millions of pounds that could be coming back. It completely undermines the integrity of the whole process. So it is not the non-delivery or refusal to sign—I understand that all those provisions are there—it is the delaying out. There is nothing government or the LCCC can use to compel them to take it up at the point of signing. It is on that that I would love to receive a note.

We are obviously going to come back to this. It is all in the interests of getting value for money, keeping up the reputation of this sector and making it as full of integrity as we can. I will withdraw the amendment, but I look forward to continuing the conversation.

[Lord Teverson (LD)]

This is something that I suspect we all hold the same view on. Could the Minister write to us to clarify the situation before Report? That would be very useful. It seems to me that we are all on the same side on this.

[Baroness Bloomfield of Hinton Waldrist (Con)]

I am happy to agree to that.

Amendment 59 withdrawn.

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[Lord Callanan (Con)]

Moved formally.

[Baroness Bloomfield of Hinton Waldrist (Con)]

No.

[Lord Callanan (Con)]

I am one group ahead.