Energy Bill [HL]

Baroness Blake of Leeds Excerpts

Report stage
Tuesday 28th March 2023 Lords Chamber

[Lord Foster of Bath (LD)]

My Lords, in Committee, I tabled an amendment that proposed to extend the zero VAT that is offered for some green energy items to the batteries used to improve the efficiency of solar panel arrays. Unfortunately, the Minister was non-committal, but, having written to the Chancellor, I found that he was rather more enthusiastic, and I was delighted to see in the recent Budget that that measure will now go ahead, so I have not had to bring that amendment before your Lordships’ House again.

However, because of my involvement with solar panel arrays and batteries, quite a number of people got in touch with me to draw attention to their concern about some safety issues with solar panels and lithium-ion batteries, not least in relation to fire. For example, Zurich Insurance recently did some research that showed that, during the last year, fire crews across England were called out 10 times a month, on average, to deal with solar panel-related fires. It gave an example of a claim that it had to deal with in 2020 for a solar panel fire in a block of flats in Kent which left 30 people temporarily homeless and caused £1.5 million-worth of damage.

But there is a much bigger problem with lithium-ion batteries, which you find in many household products, of course—our mobile phones, for example, and even those singing birthday cards that we sometimes get. Perhaps most significantly, more and more of them are in the increasingly large number of e-scooters and e-bikes. As there is a growing number of those batteries, there are growing fire problems, because lithium batteries provide high energy densities, which mean that they can create severe fires with very high temperatures and exothermic reactions, creating significant challenges for our firefighters. Research, again from Zurich Insurance, found that there has been a 149% increase in the number of e-bike and e-scooter fires since 2021. Research shows that fires resulting from other devices powered by lithium batteries has increased by 63% in that time.

Zurich Insurance has sent me details of several incidents involving lithium batteries, including an £84,000 claim for a scooter that went up in flames in a garage and a £13,000 claim for an e-bike that exploded in a customer’s bedroom. AXA, the insurance company, has given me evidence that shows that, in just the two months of June and July last year, it was involved in claims of around half a million pounds.

The London Fire Brigade and other fire brigades have expressed concern. In June 2021, 60 London firefighters were needed to tackle a blaze on the 12th floor of a tower block in Shepherd’s Bush caused by a faulty e-bike battery. In July of that year, five people in Walthamstow were hospitalised by a fire started by an e-bike.

The other fascinating thing is that, until recently, the number of fires in waste disposal sites had been going down. Sadly, that trend has now been reversed, and the evidence shows that somewhere in the region of 48% of all landfill site fires are now caused by lithium batteries. The cost to the waste disposal people and the fire brigades is something in the region of £158 million a year to deal with just that.

Clearly, there are very significant problems which need to be addressed, but we do not want to stop using these technologies; indeed, we want to move rapidly forward, exploring ways to capitalise on how best we can make use of them as sources of new clean energy. However, as we increasingly use these green energy sources, we have to acknowledge that new and emerging risks are coming down the track.

I accept that there are many rules and regulations that already govern the sale and use of these products, but the warning signs are there that the regulations we currently have—those designed to keep us safe—are not keeping pace with the real-world application of these new technologies.

Interestingly, the National Fire Chiefs Council recently said, very significantly, that

“the problem has ‘blind sided’ conventional systems processes and solutions”.

In other words, we need to look for a new way forward—and that is all that the amendment I am proposing does. It asks the Government to look into the issue and to bring forward a report as soon as possible. Nothing could be simpler than that, but it is what a lot of people would like to see happen. I beg to move.

[Baroness Blake of Leeds (Lab)]

I thank the noble Lord for bringing this information to our attention. Some interesting reports documenting the risks are available, and I refer particularly to the report from the Institution of Fire Engineers on solar power fire risk and to batteryfiresafety.co.uk.

I have a couple of points to add to the comments already made as to whether it would be worth directing information about the storage of the batteries. It should be highlighted in particular that batteries are often stored in garages next to parked cars, which can have similar battery systems, and will not always be easily accessible.

The risks of lithium ion batteries from a fire safety perspective apparently have been well documented. However, the other element is that the risk with lithium ion batteries is not just fire. Once the battery fails—I think the term is “runs away”—the cells usually start to give off smoke. Thermal runaway is the chemical process within the battery which produces heat, as well as flammable toxic chemical gases, very quickly, often before any flames arise.

I think it is fair to say that, although the information is out there, it has not been properly documented. I wonder whether the health and safety considerations of the increasing use of these batteries and solar panels have been taken on board. Does the Minister think that there is a problem and, if the answer is yes, what does she propose to do about it?

[Baroness Bloomfield of Hinton Waldrist (Con)]

My Lords, I thank the noble Lord for his amendment on requesting a report into the fire risks of photovoltaic panels, lithium ion battery storage facilities and similar technologies. I was delighted to hear of his welcome in the Budget for the VAT exemptions.

First, I reassure the noble Lord that the health and safety regimes surrounding net-zero technologies are a priority for the Government. All electrical equipment requires safe installation and use. The Government recognise the importance of net-zero technologies such as electricity storage and solar PV in their ability to help us to use energy more flexibly and decarbonise our electricity system cost-effectively.

The data collected so far indicates that the risk from solar PV fires is low. However, it is right that we work with the industry to understand why any incidents happen and help to stop future occurrences. Over a three-year period and an overall cost of £135,000, the Government commissioned the Building Research Establishment to develop new guidelines for PV system installers, designers and the fire services, with the aim of making solar PV even safer. In February this year, the RISC Authority, the Microgeneration Certification Scheme and Solar Energy UK published an updated joint code of practice on recommendations for fire risk prevention in UK solar systems. Grid-scale lithium ion battery energy storage systems are covered by a robust regulatory framework, which requires manufacturers to ensure that products are safe before they are placed on the market and installed correctly, and that any safety issues found after products are on the market or after installations are dealt with.

In 2018, the Government set up an industry-led electricity storage health and safety governance group, which is responsible for ensuring that an appropriate, robust and future-proofed health and safety framework is sustained as the industry develops and electricity storage deployment increases. The Government are currently working with the group to support the development of a product and installation publicly available standard for domestic small-scale battery storage and guidance for grid-scale storage. They will both be published this year.

Most of the specific issues of e-scooters and bicycles fall within the remit of the Office for Zero Emission Vehicles, and I shall ask it to write to the noble Lord. I can also confirm that Defra will soon publish a consultation on battery recycling.

I do not believe that a specific report on fire risk of photovoltaic panels, lithium ion battery storage facilities and similar technologies mandated by the Secretary of State is necessary. While I welcome the noble Lord’s intention, we believe that working alongside industry and the fire services to manage specific risks is the appropriate way forward. It ensures that these vital technologies are installed, operated and decommissioned in a safe way, while still delivering the best outcomes for consumers. I hope that the noble Lord can recognise the Government’s sustained commitment to enabling the deployment of net-zero technologies in a safe and sustainable way.

In addition, on the concerns expressed by the noble Baroness, Lady Blake, about lithium ion batteries and their ability to combust, I visited last week a very clever packaging firm called Tri-Wall in Monmouth, which has developed packaging specifically for lithium ion batteries to be transported by air safely. The packaging itself will detect any change in heat in the batteries that it contains and change the structure of the packaging into water that will put the fire out before it even gets out of the packaging. Very clever technologies are being developed specifically around lithium ion battery transport and storage.

I hope that, with those few reassuring remarks, we can ask the noble Lord to withdraw his amendment.

Energy Bill [HL]

Baroness Blake of Leeds Excerpts

Report stage
Tuesday 28th March 2023 Lords Chamber

[Baroness Sheehan (LD)]

My Lords, I declare my interest in the register as a director of Peers for the Planet.

I shall speak to only one amendment in this group, Amendment 33, in the name of my noble friend Lord Teverson, to which I have added my name. It aims to ensure that decommissioning funds, as the noble Lord has explained, are available for decommissioning when the time comes. I support it not least because it complements Amendment 222A, which I tabled in Committee, on transparency of decommissioning, particularly with respect to future taxpayer liability for decommissioning relief deeds, which are agreements between the individual oil and gas companies and the Treasury. The National Audit Office and the Public Accounts Committee have both expressed concern about this public liability. I quote from the 2019 NAO report on decommissioning:

“With decommissioning activity increasing, the government is paying out more in tax reliefs for decommissioning at the same time as tax revenues have fallen due to a combination of lower production rates, a reduction in oil and gas prices and operators incurring high tax-deductible expenditure.”


That represents a triple whammy for UK taxpayers since, as the report says, for the first time ever, in 2016-17,

“the government paid out more to oil and gas operators in tax reliefs than it received from them.”

The scenario under which that public subsidy of oil and gas production took place in 2016-17—that is, the triple whammy of lower production rates, a reduction in oil and gas prices and operators incurring high tax-deductible expenditure—is the future outlook for the gas and oil sector as the world moves ever more rapidly towards decarbonisation. The USA’s inflation reduction Acts and the imminent EU response via the green deal industrial plan will turbocharge that transition, and rapid transformative change is very visible on the horizon.

While oil and gas expansion currently looks secure, it is only artificially so, given the very generous tax reliefs, subsidies and other support that the Government continue to provide, not least via decommissioning relief deeds. With over 100 new licences for exploration and production on offer, the risk of stranded assets is compounded hugely. Why do the Government persist in giving preferential treatment to fossil fuel producers? That is a question that I have put to the Minister before on several occasions, and I hope that this time there might be an answer.

It used to be that a ceiling of sorts was kept on the overall cost to the taxpayer by the fact that a firm could not claim back more in decommissioning tax relief than it had previously paid in tax. That makes sense but, since 2017, the Government have explicitly said that when firms default the partner firms that pick up the bill can claim back more in tax relief than they have ever paid. That certainly needs some digesting.

It cannot be right to put on life support an industry that has had its day—life support that is publicly funded. The amendment asks the Government to take precautions with the public purse, uphold the “polluter pays” principle and ensure that operators of new fields and buyers of existing ones accept that they cannot escape their responsibility to our planet, the one and only planet that we have.

[Baroness Blake of Leeds (Lab)]

My Lords, in speaking to the amendments in this group, I particularly thank my noble friend Lady Liddell for the well-informed and detailed explanation of why the amendments in her name and that of my noble friend Lord Foulkes are so important and relevant. What we heard was the crossover between the considerations within these amendments and the discussions that we had on the previous group regarding the work that we believe needs to be done to strengthen the hand of Ofgem, particularly to justify and evidence decisions, as we heard, enabling strategic anticipatory investment.

--- Later in debate ---

[Baroness Worthington (CB)]

My Lords, I added my name to Amendment 18 in respect of who should be paying a hydrogen levy. I do not consider that hydrogen is going to play a large role in our broader economy. I think it will have specialised uses: it will be used where it is already used, in the production of fertilisers and in certain chemical processes, and it may well be used as a back-up fuel in extremis when we have no other forms of storage. I say that because it is going to be a relatively expensive commodity, it is not going to be easy to handle and it is not necessarily going to be very safe. For those reasons, I think we are overexcited about hydrogen in general, and the Bill is overexcited about hydrogen—and probably, as a result, about carbon capture and storage, which will also be quite expensive.

The reason I lent my name to this amendment is that it seems particularly egregious to expect electricity billpayers to be picking up the price of this expensive commodity, which is not very safe and quite unlikely to be very useful. Therefore, I think it is really important that the Government listen, and listen to everyone outside this Chamber who is saying that we should not be loading any more costs on to electricity consumers but should be doing the opposite. I am looking forward to the Government taking on this issue to redress the balance of how we are tackling climate change and who is paying. At the moment, the electricity consumer is paying nearly everything and the gas consumer almost nothing.

It is time that we started to recognise the value of electricity. It is hugely efficient, and it can be indigenously produced from our nuclear and homegrown renewables and offshore wind. It is that which we should be supporting, not necessarily this rather expensive alternative. Gas, oil and coal companies will continue to promote it, but it is not for the electricity billpayer to pick up the tab. So I fully support Amendment 18.

I would love to hear a little more from the Minister on new subsection (3) inserted by Amendment 20 in relation to the regulations. It is my understanding that that will enable payments to be made back to consumers, but could those regulations also decide not to impose any hydrogen levies on electricity consumers? I would like to understand the extent to which those regulations could solve this problem.

[Baroness Blake of Leeds (Lab)]

I make reference to the Minister’s amendments, particularly the issue he highlighted of including the new subsection that would allow regulations to make provisions requiring that energy consumers benefit. I want to ask just one question on that. While we welcome that provision, there is a concern. If we are allowing regulations to make this provision, what guarantee is there that they will actually be used? Are the Government committing to using them, if they use Clause 66 powers?

I support all of my noble friend Lady Liddell’s comments on her amendment. The main amendment for me is that just referenced by the noble Baroness, Lady Worthington. We spent a significant amount of time talking about this area in Committee, so I will not go through all the detail. However, as the noble Baroness mentioned, in the circumstances we are in, with the extra pressure on the cost of living from energy bills, why are we looking at a situation where we could be asking householders to pay more money? I acknowledge that there will be further consultation but I hope that, as well as it being done thoroughly, its conclusions will lead to the spirit of our amendment. As shown in our amendments, we believe that the Secretary of State could put a levy on gas shippers but not on gas and electricity suppliers, thus preventing responsibility for the levies falling on households.

We need to reflect on the spirit of the Bill—the whole idea is that, while reforming energy systems, we do everything we can to protect consumers and their ability to pay their bills. Every possible action should be taken to minimise the impact on consumers, focusing always on affordability. I am disappointed that the Minister has not gone further on this point. Unless he indicates a willingness to do so, due to the strong feelings surrounding the protection of consumers from inflated bills, I am minded to test the opinion of the House.

[Lord Callanan (Con)]

My Lords, I will start by addressing Amendments 18 and 19, which the noble Lord, Lord Lennie, and the noble Baroness, Lady Blake, have retabled from Committee. I thank the noble Baroness, Lady Worthington, for her contribution. She requested further detail; I will provide clarification in writing, if that is okay with her.

These amendments seek to ensure that funding for the hydrogen production business model can be provided through the Consolidated Fund. They also seek to restrict where a levy may be placed, removing the option for levying energy suppliers and requiring that a levy could be placed only on gas shippers. They are intended, I assume, to take responsibility for levies away from households.

The powers in the Bill already enable Exchequer funding of the hydrogen production business model, which will initially be Exchequer-funded. It is therefore unnecessary to include additional provisions that enable the business model to be funded through the Exchequer.

The proposal in these amendments to require that the levy could be placed only on gas shippers will limit options for the levy design, with possible implications for its costs and ultimate impact on consumers. There is no such thing as a free lunch. A gas shipper levy would be a completely novel scheme, with administration and set-up costs that could be considerably higher than those required to implement a supplier levy; this is well understood.

The Government have set out their intention not to levy gas shippers in the near term. Levies on energy suppliers have been used in the past to support the deployment of low-carbon electricity and increase the proportion of green gas in the gas grid. These levies are well understood by the private sector. By taking a similar approach with the hydrogen levy, we can help provide investors with the confidence they need to invest in low-carbon hydrogen production projects and support the delivery of our 10-gigawatt production capacity ambition.

By seeking to ensure that the levy could be placed only on gas shippers, these amendments appear to try to protect energy consumers from the costs of a levy. However, as I outlined when they were tabled previously, we anticipate that any costs associated with a levy on gas shippers would ultimately be passed on to energy consumers in a very similar way to levies on energy suppliers. As I say, there is no such thing as a free lunch. It is the opinion of all the policy analysts that it is unlikely that the amendments would have their intended effect.

--- Later in debate ---

Moved by

[Baroness Blake of Leeds]

18: Clause 66, page 57, line 25, leave out “relevant market participants (see subsection (8))” and insert “the Consolidated Fund or gas shippers”
Member's explanatory statement
This amendment means the Secretary of State may put a levy on gas shippers, but may not put it on gas or electricity suppliers, thus taking responsibility for levies away from households.

[Baroness Blake of Leeds (Lab)]

My Lords, on behalf of consumers I express my disappointment in the Minister’s response, and I would like to test the opinion of the House.

--- Later in debate ---

My instinct says that the best place for fossil fuels is in the ground, out of harm’s way. Any system that perpetuates their production must also ensure that we bear down meaningfully on reducing their production. Only the hardest-to-abate residual emissions would be captured and locked away, and I hope the industry will pay for it. With that proviso, ultimately I support this amendment because I too want to see carbon capture and storage a reality. It may well be that DAC—direct air capture—will be necessary to stop runaway climate change. It seems right that storage facilities should be developed and paid for by the companies that made it necessary.

[Baroness Blake of Leeds (Lab)]

I will speak to Amendment 40 in the name of the noble Baroness, Lady Worthington. I acknowledge that this will be her last meeting for some time; I think I am allowed to say that. In my relatively short time here, I have come to value her passionate interjections and her incredible knowledge on the subjects on which she has spoken. I wish the noble Baroness well in her temporary visit overseas and look forward to when she is able to come back and join us. I hope that we can keep in contact in the meantime.

While we do not support new fossil fuel extraction licences, we have to be mindful of existing licences and renewals. We have to take these issues seriously.

It is fair to say that we do not want to turn off the taps, so there will be merit in reducing carbon emissions from those existing licences. To what extent are the Government considering geological storage as a solution? I am sure we have all received briefings giving us the background on how successfully CO₂ has been stored over many years. There is an opportunity, but how much can be stored, and can we make full potential of the opportunities that are presented to us off the shores of this island?

[Lord Callanan (Con)]

I also pay tribute to all the work that the noble Baroness, Lady Worthington, has done. It is indeed a great mystery to all of us why she seemingly wishes to swap the lovely, warm, calm weather of southern England for California, but I suppose that will become clearer over time. I thank her for the contribution she has made, and I am sure that we will hear a lot more from her in the future.

I am happy to contribute to this debate on Amendment 40 and the issue of the carbon take-back obligation for fossil fuel extraction. The concept of such an obligation is indeed worthy of debate, but the noble Baroness will understand when I say that its inclusion in the Bill is a little premature. Our primary instrument to decarbonise the UK economy is the emissions trading scheme, which provides a market price for emissions of carbon dioxide, incentivising investment in decarbonisation and ensuring that it happens wherever—and however—it is most cost effective to do so.

Introducing a carbon take-back obligation now, at such a pivotal time for the development of CCUS in the UK, could create uncertainty for industry and have a detrimental delaying effect on investment, resulting in investors looking to opportunities that exist in many other countries—perhaps even in California; one never knows. Such an obligation could also increase the costs of CCUS, making UK production of steel, chemicals, refinery products and other industrial products more expensive than that of their competitors, potentially impacting on our industrial competitiveness. All these issues need further detailed policy consideration before further legislation can be considered.

As I mentioned to the noble Baroness before the debate, the CCUS Council is the Government’s primary forum for engaging with representatives across the CCUS sector, and we have indeed asked the council to consider and provide advice on carbon take-back obligations. The concept indeed warrants further consideration, but I am sure the noble Baroness will accept that it is not for this Bill at this time. With that explanation, I hope she will feel able to withdraw her amendment.

Alternative Fuel Payment Pass-through Requirement (England and Wales and Scotland) Regulations 2023

Baroness Blake of Leeds Excerpts

Tuesday 14th March 2023 Grand Committee

[Lord Callanan (Con)]

My Lords, I was just moving on to the issue of enforcement. The approach in these instruments is consistent with other energy schemes. If an intermediary does not pass on the benefit to an end user who is entitled to it, that end user will be able to pursue recovery of the benefit debt through civil proceedings. Should a court rule in the end user’s favour, they would be entitled to the payment plus interest. The interest is set at 2% above the Bank of England’s base rate.

The Government have published guidance on the GOV.UK website to ensure that requirements are clear to all parties. The guidance includes template letters to support end users, such as tenants, which they can use to contact their landlord should they be concerned about their energy bills. We are of course mindful of the concerns that this House and the other place have raised with us about enforcement. The Government will continue to keep the scheme under review. We will continue to work with a wide range of stakeholders to ensure that these pass-through requirements work for everyone who is in scope, including vulnerable groups. We want them to receive what they are entitled to.

In conclusion, these instruments are vital to ensure that support reaches the people it is designed to help. They are essential to the effectiveness of the alternative fuel payment scheme in Great Britain and the non-domestic alternative fuel payment across the United Kingdom. They will ensure that intermediaries pass on the support to those who really need it: those households and non-domestic energy customers who are most vulnerable to high energy costs. It is for all these important reasons that I commend these regulations to the Committee.

[Baroness Blake of Leeds (Lab)]

My Lords, I thank the Minister for a very full explanation of the SIs before us. I am pleased that the Government have fully caught up with the need to support consumers; I slightly disagree with the suggestion that this was done in a timely manner, but we and many others out there know about that. There was concern over a rather difficult period for the Government over the summer months but, on the back of this, I can underline that we will not oppose these SIs. We welcome them and want to see the help and relief that we have been discussing passed on, through the pass-through arrangements, so that people get the relief when they do not get the upfront sums directly.

Carbon Budgets: Methane Flaring

Baroness Blake of Leeds Excerpts

Thursday 9th March 2023 Lords Chamber

[Lord Callanan (Con)]

My noble friend makes a good point, and I touched on it in an earlier answer. We want to try to trap as much of this gas as possible because it is a valuable resource. As I mentioned, the green gas support scheme is a system that uses a gas levy to support anaerobic digesters across the country to take some of the waste food and organic matter that can be turned into useful gas that is fed into the gas main.

[Baroness Blake of Leeds (Lab)]

My Lords, methane flaring accounts for approximately 145 billion cubic metres of gas per year globally, contributing to the overall methane emissions that cause 25% of global heating today. We can dispute the studies; indeed, I shall reference the study in the journal Science that came out last week which found that methane flaring is responsible for five times more methane entering the atmosphere than previously thought. I am quite taken aback by the complacency here. Does it not at least warrant further consideration if studies are disputing the evidence that the Minister has cited today? Bearing that in mind, and given the worries about the recent surge that have been highlighted, what progress is being made on farming and landfill, as has been mentioned? I do not think we have had the detail. When can we expect the Government to produce the latest, much-promised plan to achieve all targets and net zero?

[Lord Callanan (Con)]

The noble Baroness asked a number of questions there. We can argue about the figures but we can all agree that it is something that we want to eliminate as quickly as possible. We have a target to get rid of all flaring emissions by 2030, as I mentioned in earlier answers, but let us not get this out of proportion. These are 1.6% of our emissions, which we should eliminate as quickly as possible, but, as the noble Baroness mentioned, the bigger sectors to tackle are agriculture and waste, as other noble Lords have mentioned.

Green Investment

Baroness Blake of Leeds Excerpts

Tuesday 7th March 2023 Lords Chamber

[Lord Callanan (Con)]

My noble friend makes an important point. I know how committed he is to and how hard he works for the principle of international free trade, which we totally support. We want to engage with the US on these matters but we need to convince it and, of course, the EU that free, fair and open trade benefits everyone. That is the key point that we need to put across to them.

[Baroness Blake of Leeds (Lab)]

My Lords, the scale of potential investment in both the US Inflation Reduction Act and the EU green deal shows a key recognition of just how much opportunity there is in investing in net-zero projects. The European Commission cites 35% to 40% of all jobs as potentially affected by the green transition, while analysis by Princeton University’s REPEAT project suggests that the policies in the US Act will create hundreds of thousands of jobs. Any leakage of investment away from the UK will also leak jobs, as the Question from the noble Lord, Lord Teverson, suggests. I ask the Minister to be specific about what steps the Government have taken to protect these opportunities for our communities to level up. For example, can we expect to see reference to this in next week’s Budget?

[Lord Callanan (Con)]

The noble Baroness would not expect me to go into detail but we will set out our plans shortly. However, it is important to recognise that the UK has made excellent progress in attracting private investment into low-carbon sectors. PwC’s 2023 annual global CEO survey found that the UK is now in the top three in the global investment market, second only to the US and China. Bloomberg New Energy Finance estimated that, in 2021 and 2022, the UK saw £48 billion of net-zero investment coming into the UK.

Methane Emissions

Baroness Blake of Leeds Excerpts

Wednesday 22nd February 2023 Lords Chamber

[Lord Callanan (Con)]

I know that the farming sector has a good record, but of course ruminant livestock are one of the largest causes of farm emissions and one of the largest emitters in this country. We need to do more and we need to do better. I am straying into the territory of my noble friend Lord Benyon, but this is an area that we do need to improve our performance in.

[Baroness Blake of Leeds (Lab)]

The Minister rightly highlights the successes that the UK has shown in reducing methane emissions by 62% between 1990 and 2020. We welcome the UK signing up to the global methane pledge after COP 26. If the Government now say that UK emission reduction will have reached only 64% by 2030, where is the commitment to the pledge to reduce methane emissions by 30% from the 2020 levels? Where is the urgency? The memo calls us a global leader. Are we effectively saying that we have done our bit rather than continuing to lead the way?

[Lord Callanan (Con)]

No, we are not saying that we have done our bit; we are saying that we have an extremely good record that is, as I said, much better than many of our industrialised partners, principally because we have virtually eliminated coal from our energy mix. Because we have done much better, performative-wise, than other countries it makes it more difficult for us to reduce further going forward, but we are committed to doing that. We are committed to working with our partners. Many of these sectors, as has been indicated by the questions, are quite difficult to tackle but we will certainly take a lead in this.

Nuclear Regulated Asset Base Model (Revenue Collection) Regulations 2023

Baroness Blake of Leeds Excerpts

Wednesday 22nd February 2023 Grand Committee

[The Parliamentary Under-Secretary of State, Department for Energy Security and Net Zero (Lord Callanan) (Con)]

I beg to move that these draft regulations, which were laid before the House on 15 December 2022, be considered. The Government recently took the historic step of investing in the development of Sizewell C—our first investment in a nuclear project for 35 years—and have designated the project as the first to use a RAB model. In approving the instrument, we would be helping to fully establish the model for potential use on all new nuclear projects, which we need to ensure a low-carbon, low-cost and resilient electricity system, so that we can reach our emission reduction target and provide energy security.

The RAB model offers a chance to do this in a way that draws in new sources of finance at a lower cost of capital, thereby reducing the overall cost of a nuclear project for consumers compared to current funding models. A nuclear company that is designated under the Nuclear Energy (Financing) Act is entitled to receive a regulated revenue stream, overseen by the regulatory authority, Ofgem, which of course has a duty to protect the interests of all consumers. This would cover the cost of activities related to the design, construction, commissioning and operation of the relevant nuclear project, as well as activities related to an approved funded decommissioning programme. These regulations provide the framework to implement secure, long-term funding to nuclear projects.

In accordance with Section 18 of the Act, the Secretary of State may direct the designated revenue collection counterparty, the Low Carbon Contracts Company, to offer to contract with a designated nuclear company. Once the revenue collection contract is entered into, the regulations establish a mechanism for all licensed electricity suppliers in Great Britain to make payments to the counterparty so that it can pay the amounts owed to nuclear companies. The revenue collection counterparty may also return money to suppliers, hold sums in reserve and cover up its losses through requiring suppliers to post collateral and undergo a payment mutualisation process in case of supplier default. The regulations also set out the arrangements for a supplier levy to pay for the revenue collection counterparty’s operating costs.

The contracts for difference revenue stream was designed with similar considerations in mind to the nuclear RAB revenue stream, such as incentivising private sector investment in secure low-carbon electricity. The CfD revenue regime has been operating for a number of years and is familiar to suppliers, investors and generating companies. In developing these regulations we have therefore strived, where possible, to replicate the revenue regime set out in the CfD legislation, with differences to account for the specific features of a nuclear RAB model.

Two key features of this are, first, that the revenues which the nuclear company is entitled to receive from suppliers under these regulations would be regulated by Ofgem, whereas CfDs do not have this regulatory oversight. Secondly, these regulations will allow the revenue collection counterparty to collect revenues from suppliers during a project’s construction phase as agreed in its revenue collection contract, not simply during the operations phase, as with the CfD regime.

Throughout the project’s duration, the revenue stream from suppliers under these regulations will work in a similar fashion to the CfD regime. We anticipate that using a recognised and reliable revenue model will minimise the impact of introducing such measures on suppliers and their consumers.

We carried out a full public consultation last year and sought views on the general idea of these regulations replicating those which underpin the CfD revenue mechanics, and the differences needed to account for the specific features of a nuclear RAB. Overall, we received 40 responses from organisations and members of the public, who were mostly in support of the proposals. Accordingly, in our government response, published on 14 December 2022, we set out plans to proceed as proposed.

Following careful consideration, we consider it preferable not to exempt specified groups under these regulations, as costs could be shifted on to other vulnerable groups not included under such an exemption. Instead, we want to pursue measures which support wider protections for vulnerable groups, such as the cost of living payments for pensioners and those on means-tested benefits announced in November’s Autumn Statement. I assure the Committee that, as the Government set out during the Act’s passage, we will ensure that consumers’ interests are protected and steps taken to prevent consumers bearing unacceptable costs. We have estimated that a generic nuclear project approved in this Parliament would add approximately £1 a month to a typical household bill during the project’s construction phase.

In conclusion, this secondary legislation represents an essential step towards implementing the nuclear RAB model by ensuring a secure and consistent revenue stream. This model is a key enabler for the Sizewell C project, and the nuclear projects we need beyond that, to help ensure a secure, low-carbon and low-cost future electricity system. I commend these draft regulations to the Committee.

[Baroness Blake of Leeds (Lab)]

I will try to be brief in my questions; I am happy to take answers in writing if that is appropriate. I thank the Minister for his very thorough summary of the regulations we have before us today. I agree that this is an interesting way of securing funding for what I think we are all coming to realise is going to be an important contribution to the energy crisis we face at the moment.

The Minister tried to give reassurance about the customer and the role of Ofgem in that. One of our concerns is that this model is complex and long-term. Potentially, if things go well, it could be very successful, but our concern is about if things do not go so well, costs overrun and all those sorts of things. Some reassurance on how customers’ interests will be protected would be very helpful. The other factor in terms of costs is whether we are talking just about Sizewell C or about all the other nuclear projects. Where do we stop? If £1 becomes £10 or £20, perhaps those affected might have more to say about this.

The other concern is that, if things do not go so well, projects get cancelled or other things happen, we are talking potentially about a large sum of money that could be accrued through this model. Could I have a bit more explanation about how the mechanisms could ensure that money not used in the project or any future project would be returned to the customer? There is a concern that the Low Carbon Contracts Company would just sit on customers’ money rather than handing it back. What would the mechanism be to hand that money back?

Moving on, there was a question in the debate in the Commons about whether this will be reviewed or not. There was a suggestion that a review could cause a lack of confidence, and therefore that there should not be one, but the Minister then commented that there will be a review in 2025. It would be good to have some clarification about when a review is a review or not.

[Lord Callanan (Con)]

I thank the noble Baroness for her questions—and for being the only one to turn up and take an interest in this statutory instrument. Of course, I assure her that we will keep a close eye on the costs. Ensuring that we do not allow the costs to run out of control is probably the most crucial aspect of the project, so both Ofgem and my department will be closely monitoring this.

We can give her the reassurance she is looking for that consumer interests will be protected if there are any cost overruns. Proposals for the RAB model include multiple mechanisms for ensuring that consumers are protected from unacceptable costs. This includes: robust due diligence before a final investment decision to be confident that the project will be effectively managed; requiring a project to move through various staged approvals; and value-for-money tests fully in line with the Treasury’s Green Book. The noble Baroness also asked about how money is returned to consumers through beneficial payments. We will ensure to do that if it is at all possible.

With regard to a review, we have decided not to include a statutory review clause in order to retain stakeholder confidence in the stability of the revenue stream. I think that that is probably in line with the noble Baroness’s thinking. There are plans for the operational costs levy rates to be next reviewed in 2025, and we will then consult on the costs for the next three financial years—that is, from 2025-26 to 2027-28. This is in addition to the other plans that we have in order to monitor and evaluate the effectiveness of the RAB policy, which we will keep under review as necessary or appropriate. As she said, these are long-term schemes, over many years—if not decades—to provide secure funding for the next generation of nuclear reactors in this country.

I thank the noble Baroness for her support. We are grateful for the support the Opposition have provided both for the legislation in the first place and for this statutory instrument. I hope I have resolved her complaints; I am very happy to write to her if there are any additional points.