New Nuclear Projects: Wylfa

Alex Barros-Curtis Excerpts

Wednesday 7th May 2025 Westminster Hall

[Michael Shanks]

I thank the right hon. Lady for that point. Trawsfynydd—I think that is the correct pronunciation —is potentially also an important site for future nuclear, but she is right to highlight decommissioning. I am sure the Minister for nuclear, my noble Friend Lord Hunt, will be happy to discuss this in more detail, but clearly decommissioning is important. It creates a lot of jobs and skills, as well as developing future economic opportunities—it might be new nuclear, but it might also be other things. I am happy to volunteer my noble Friend to speak to the right hon. Lady about this, but it is certainly something we take very seriously. With something like nuclear power, we also have a responsibility to decommission it responsibly, which is part of the story of nuclear, alongside the years of generating.

[Mr Alex Barros-Curtis (Cardiff West) (Lab)]

Last year’s Welsh Labour manifesto said that our two Labour Governments in Wales would explore the opportunities for new nuclear at Wylfa. Could my hon. Friend elaborate a little on that, bearing in mind the extensive history provided by the hon. Member for Ynys Môn (Llinos Medi) gave? I was listening carefully, and it was excellent to listen to. We have, of course, been in power for only 10 months, after 14 years of failure. Will my hon. Friend expand a little more on that point, further to the commitment we made to the electorate in Wales last year?

[Michael Shanks]

I thank my hon. Friend, not least because that is the very next part of my speech, so it is excellent timing. The history of Wylfa is important to our energy story, but so is the future. The potential of the site has long been recognised. I recognise the point made by the hon. Member for Ynys Môn that, after several years of hard work, the withdrawal in 2020 of Horizon’s plans to develop a new large-scale nuclear power station at the site was a setback for the whole country, but particularly for the local community. She rightly outlined the role that such projects can play in developing skills and good, very well-paid jobs, which often have salaries considerably above the average. It is really important that we move those projects forward.

I will reflect on what my hon. Friend the Member for Cardiff West (Mr Barros-Curtis) said. It has been nine months since this Government came into power, and our in-tray has had no shortage of issues from the previous Government to deal with—I note that no Conservative Members are present at this debate—but delay and dither is by far the biggest issue that we have had to deal with in our energy system. We have not been moving forward at pace on several key decisions that were taken, and I am afraid that Horizon is just one of many examples of delays and setbacks in nuclear project development since 2010.

It is a real disappointment that not a single nuclear power station was completed, or even progressed significantly, in that period, and the previous Government should take responsibility. Too many proposals have fallen by the wayside, leading to the loss of huge opportunities not only for our energy system but for local economies right across the country.

We are determined—I say this very clearly—to enable faster and more sustainable nuclear project development around the country. We have been clear that we are in favour of new nuclear. We want to create an investment landscape in which investors come to invest in nuclear projects in this country, and in which we give the certainty that nuclear will play a key part in our energy mix long into the future. We are taking important steps to kick-start new nuclear in Britain by working closely with EDF to get Hinkley Point C over the line, while Sizewell C is making good progress. However, the final investment decision is for the spending review. Great British Nuclear, the Government’s expert nuclear delivery body, is driving forward the SMR competition for UK deployment. Final decisions on that competition will be taken very soon.

I will highlight other actions we are taking to make progress.