Civil Nuclear Road Map

Lord Lennie Excerpts

Monday 15th January 2024 Lords Chamber

[Lord Lennie (Lab)]

My Lords, I thank the Minister for the Statement and wish him and his colleagues as happy a new year as possible, in the circumstances.

Nuclear energy is a key part of Britain’s future energy mix. We therefore support the Government’s commitment to new nuclear power. Nuclear power is a long-term project that requires cross-party consensus. I confirm that, as far as we are concerned, we have it. It is not new that we have a need for more homegrown, clean power in this country to cut energy bills and give us energy security, but the vulnerabilities of the current system have been deeply exposed by the energy bills crisis and the invasion of Ukraine, showing our reliance on external supply over the last two years.

Although this latest commitment is welcome, it is something of an irony that this road map emerged from Chris Skidmore’s independent review of net zero. Given the reason for his resignation being the lack of progress by the Government on energy and climate policy, particularly the Offshore Petroleum Licensing Bill, do the Government not find it counterproductive to be taking one step forward and one step back at the same time?

Given this history, one would understand the nuclear industry being at least sceptical of the commitments in the Government’s Statement. What concrete steps are the Government taking in the short term to give the industry the confidence to work alongside them to deliver what the road map offers?

Furthermore, it is disappointing that, over the past 13 years, progress has stalled under this Government. They came into power in 2010, with 10 new sites having been identified by the previous Labour Government, yet they still have not managed to complete one nuclear power station. Even this newly promised road map is coming two years later than promised. That is two extra years when people will not feel the benefits. However long it takes for bills to fall as a result of the Government’s long overdue realisation that we need to generate more clean electricity, it will be two years later than it could have been. None the less, do the Government have a timeline for when that will happen? What assessment have they made of the expected impact of bills in the longer terms?

While of course it is a road map for 2050, the report also sets out a number of steps to be taken in the next 12 months. One of these is publishing a nuclear skills task force report alongside a defence nuclear enterprise Command Paper. Regarding the former, can the Minister give us a preview by telling the House what steps are already being taken by the Government to ensure that the UK retains critical skills in our nuclear sector? These jobs are highly skilled, well-paid, unionised and an asset that should be protected and treasured right through the supply chain, from apprenticeships to nuclear physicists.

Another step in the next 12 months is to finally reach an investment decision on Sizewell C, before the end of this Parliament. That commitment is also welcome, but for Hinkley Point C there is less certainty. Will the Minister update us on the timeline for Hinkley Point C, which was originally promised to be delivered by 2017, seven years ago? When will it start supplying power to households?

Finally, also said to be happening in the next year is completing the Great British Nuclear-led SMR technology selection process, thus announcing which technologies will be supported to achieve final investment decisions by 2029. There is much frustration in the industry, where attempts to site SMRs face delays and blockages. What steps will the Government take to unblock this and widen the development of SMRs and other advanced technologies?

[Earl Russell (LD)]

My Lords, I thank the noble Lord, Lord Lennie, for his contribution. This road map is overdue but at least it is here. The question is: will timely financial investment and industry participation follow? The Liberal Democrats recognise that nuclear energy has always been part of our energy mix and will continue to be so as we transition away from fossil fuels.

The road map creates new risks and does little to provide energy security in the medium term. It sounds very glorious to meet one-quarter of our electricity demands by 2050, but will it deliver? It is a bit of a curate’s egg. On these Benches, we think that the Government are putting too many of our energy eggs in the “grand nuclear gigawatt energy infrastructure projects will always deliver” basket. Gigawatt nuclear energy projects have a long history of being announced with much fanfare, running into a blizzard of problems, becoming delayed, being delivered late and way over budget or not being delivered at all. The reality of nuclear projects in the UK is that Hinkley Point C is well over budget, now £33 billion, and late. Little progress has been made on Sizewell C, despite years of discussion and attempts to find ways to finance it.

The current proposed financing package charges already hard-pressed consumers up-front. Why will it be any different this time? This strategy requires the extension of four AGR nuclear power plants beyond their planned end of life and is subject to regulatory approval. When does the Minister expect the regulators to take these decisions? Mini reactors should be explored, but this should be as well as, not instead of, investing in renewable energy.

If planning and regulatory processes can be streamlined for nuclear, surely that can be done for offshore and onshore wind. We welcome the £300 million invested to free the UK from energy dependence on Russian advanced nuclear fuels. This is critical to our security. When does the Minister expect that the UK will be totally free from Russia? The Government must be able to give a true account of the costs of nuclear decommissioning.

The future is renewable. By 2030, technology improvements could slash today’s prices by one-quarter for a wind and half for solar. Other technologies, such as long-term storage, are also promising. The Liberal Democrats are committed to ensuring that 80% of the UK’s electricity is generated by renewables by 2030. The UK Government are aiming to decarbonise Great Britain’s electricity system fully by 2035, yet they have not provided a coherent strategy to achieve their goal. Investment in renewables and green technologies is essential. How do the Government plan to integrate the nuclear road map with their renewables ambitions? Given the scale of renewables that the Government are planning, inflexible nuclear base load systems are an ill fit. We need the flexibility provided by technologies such as interconnectors, storage and demand flexibility. Finally, when will we see a full and comprehensive integrated energy strategy to achieve net zero with a clear road map for renewables?