Oil and Gas Authority (Carbon Storage and Offshore Petroleum) (Specified Periods for Disclosure of Protected Material) Regulations 2026

Lord Whitehead Excerpts

Monday 15th December 2025 Grand Committee

Moved by

[Lord Whitehead]

That the Grand Committee do consider the Oil and Gas Authority (Carbon Storage and Offshore Petroleum) (Specified Periods for Disclosure of Protected Material) Regulations 2026.

[The Minister of State, Department for Energy Security and Net Zero (Lord Whitehead) (Lab)]

My Lords, these technical regulations were laid before the

As set out in the Energy Act 2023, carbon storage licensees are responsible for complying with various obligations, including the reporting of information and samples obtained through the conduct of licensee authorities to the NSTA. We believe that the wealth of data that carbon storage licensees gather during exploration or storage activities is a national resource and its publication will accelerate the deployment of CCS in the UK. That is why we introduced the Oil and Gas Authority (Carbon Storage) (Retention of Information and Samples) Regulations 2025, which came into force in May 2025. These regulations specify the types of information and samples that carbon storage licensees must retain and the periods for which they must retain them.

The regulations we debate today set out when the NSTA can publicly disclose carbon storage information and samples provided to it by carbon storage licensees, and which types of information and samples may be disclosed. They also amend when the NSTA can publicly disclose information on the drilling or operation of wells under offshore petroleum licences. The timeframe for this was set out in the Oil and Gas Authority (Offshore Petroleum) (Disclosure of Protected Material after Specified Periods) Regulations 2018—try saying that in one breath—and this amendment to the 2018 regulations will bring the NSTA disclosure powers across CCUS and offshore petroleum into alignment.

Information and samples play a very significant role in the UK carbon dioxide storage industry, and access to high-quality data for the NSTA, industry, academia and the public will enable efficient use of the UK’s storage potential. The carbon storage information and samples published will support sharing of knowledge and lessons learned, including best practices and innovation, ultimately leading to cost reductions and advancement of the sector. This includes accelerating the North Sea energy transition. The NSTA helps drive this transition by realising the significant potential of the UK continental shelf as a critical energy and carbon-abatement resource. These regulations will further provide opportunities for the industries based offshore, with the very significant potential that exists for storing carbon dioxide in depleted oil and gas fields and other geological formations in the UK continental shelf.

The NSTA has consulted on both the carbon storage and offshore petroleum aspects of these regulations. The consultation on the amendment of well data confidentiality closed in September 2022 and a response was published in February 2023. The consultation on the proposed regulations for the disclosure of carbon storage information and samples closed in April 2024. That consultation will ensure that the regulations are effectively introduced. A response was published in October 2025. This means that the feedback received from those consultations was positive and has been carefully considered in shaping these regulations to ensure that they reflect industry needs and best practice.

CCS is not optional; it is essential for Britain’s energy security and industrial competitiveness, and for our clean-power future. These regulations may be technical, but their impact is profound. They unlock a wealth of data that will accelerate deployment, drive innovation and maximise the UK’s carbon storage potential. This is about making Britain a clean energy superpower, safeguarding jobs, securing investment and delivering net zero in a way that strengthens our economy. I urge the Committee to approve these regulations without delay.

The regulations reflect extensive consultation and positive engagement with industry and stakeholders. They are practical, robust and future-focused, designed to ensure that the UK remains at the forefront of clean energy technology. This is about more than disclosure; it is about delivering on our net-zero commitments, safeguarding energy security and creating opportunities for growth and jobs in the industries of tomorrow. I beg to move.

[Lord Hunt of Kings Heath (Lab)]

My Lords, I very much welcome the regulations and totally agree with my noble friend about the importance of CCUS to meeting our net-zero targets. Only a few weeks ago, the Whitehead review made the same point about GGRs: you cannot achieve net zero without this. I look forward to my noble friend responding to the Whitehead review and no doubt accepting all its recommendations.

These regulations seem to fall within what the review said about regulation. Certainly, I very much agree that this is an important element for market investment and certainty. Paragraph 5.4 of the Explanatory Memorandum says that the UK continental shelf holds

“an estimated 78 billion tonnes of theoretical CO₂ storage capacity”.

Clearly, there is huge potential for the UK. The Explanatory Memorandum mentions that, potentially, there are many countries that we could reach agreement with for storage in the UK continental shelf. So, can my noble friend tell the Committee the extent to which we are now in discussion with some of our European neighbours about the huge potential of storage in the North Sea?

--- Later in debate ---

These regulations are a sensible step, but the broader issues cannot be ignored. If the UK is to deliver a secure, affordable and decarbonised energy system, the offshore sector needs stability, clarity and a long-term strategic direction. On the question asked by the noble Lord, Lord Hunt of Kings Heath, I too would be interested in hearing about the status of any conversations with nations bordering the continental shelf. In summary, we support the intent of this instrument, and we urge the Government to set it within a clearer, more stable plan for the future of the North Sea.

[Lord Whitehead (Lab)]

I thank noble Lords for their valuable contributions to this debate. I will briefly try to address some of the important points made. First, perhaps I ought to knock on the head the possible suggestion from my noble friend Lord Hunt that I will be marking my own homework when it comes to the review I undertook a little while ago of greenhouse gas removals. I can assure him that others in the department will be doing that, not me. Although I hope that they will take on board the things that are in the review, it is entirely up to them and not me to do so. But I reflect that that report, among other things, was very positive about the role that CCUS can play, particularly in developing our net-negative approach to net zero over the next period.

As the noble Lord mentioned, we ought to think for a moment about what an enormous asset we have in the North Sea as far as CCUS is concerned. An estimated 78 billion tonnes of theoretical CO₂ storage capacity is distributed across the UK continental shelf, and that is one of the largest, if not the largest, potential CO₂ storage capacity in Europe. Therefore, the UK has the opportunity to offer cross-border CO₂ transport and storage services to neighbouring countries. We very much welcome interest from EU and EEA countries, and we are committed to exploring opportunities to overcome the regulatory barriers to cross-border CO₂ transport and storage networks alongside neighbouring countries with common interests. Noble Lords will know what progress the Norwegians have been making in this area, so there is no time to lose with making this work as well as it can.

I thank the noble Earl, Lord Russell, for his questions. I appreciate the detail in his questions. In the interest of accuracy, I think it is best that I write to him, particularly in terms of the NSTA consultation. He will know that NSTA has already consulted very substantially on a number of these aspects, but it is true that some consultations are continuing. I cannot give the exact dates by which they will be concluded, but I am sure he will get a satisfactory answer when I send him a letter to that effect.

The noble Baroness, Lady Bloomfield, asked about investor confidence in CCUS. This is something we are taking seriously. A lot of this should have been underpinned by what has been happening with the track one cluster investments in CCUS. Very large amounts of money have been committed over the next 25 years to making those investments work fully. Therefore, from the UK Government’s point of view and an investor point of view, both sides should be completely clear that the UK is deadly serious about this. We are prepared to make the long-term investments and have the long-term infrastructure underpinning it to make the whole enterprise as successful as it can be in terms of the emergency we have in front of us for carbon capture and storage.

CCUS will complement our transition to home-grown clean energy. It will safeguard our energy security, and it will decarbonise power and industry in a way that drives growth. It is recognised as a core sector within our industrial strategy, which backs clean energy industries as a priority growth sector and is central to delivering our growth mission. I have mentioned that key to that is ensuring investor certainty in the process as it develops.

I will conclude by reaffirming that these regulations are not just a technical adjustment—very technical though they appear. They are essentially a strategic enabler for the UK’s energy transition. By providing both the public information and some investor security and clarity as the regulations come forth, I think we have got the right balance in making this happen as far as these regulations are concerned.

The Oil and Gas Authority (Carbon Storage and Offshore Petroleum) (Specified Periods for Disclosure of Protected Material) Regulations 2026 will unlock critical data, strengthen transparency and accelerate the development and deployment of carbon capture, usage and storage across the UK continental shelf. These regulations, as I have underlined, reflect extensive consultation and positive engagement with industry and stakeholders. They are practical, robust, future focused and designed to ensure that the UK remains at the forefront of clean energy technologies.

Motion agreed.