Ben Lake
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Ben Lake (Ceredigion) (PC)
It is a pleasure to serve under your chairmanship, Mrs Latham. I, too, congratulate the hon. Member for Boston and Skegness (Matt Warman) on securing this very important debate. Like other colleagues, I want to voice and relay the concerns of many of my constituents across Ceredigion about the proposed new pylon line, which my hon. Friend the Member for Carmarthen East and Dinefwr (Jonathan Edwards) referred to.
The communities raising these concerns are not blind to the urgent need to address climate change and decarbonise our economy. Indeed, the Welsh Government’s “Energy Generation in Wales: 2022” report, which was published last October, details the equivalent percentage of local electricity consumption met by local renewable electricity generation for each county in Wales. For Ceredigion, 118% of our local electricity consumption in 2022 was met by local renewable electricity generation. The communities voicing concerns about the impact of new pylon infrastructure on the environment and the potential devaluation of their properties are not doing so from a point of ignorance and are not denying the urgent need to contribute to our decarbonisation efforts. Indeed, the communities along Ceredigion’s coastline and interior valleys have long made a contribution to these decarbonisation efforts, and will continue to do so.
At the heart of this debate is the idea of a just transition that balances the concerns of communities with the need for new infrastructure. Although definitions of a just transition differ, my understanding of the concept is that it is about seeking to bring about fairer outcomes from the transition to net zero by maximising the benefits of climate action and minimising the negative impacts on communities. We have already heard that a failure to ensure a just transition exacerbates inequalities, affects support for action to address climate change and biodiversity loss, and leads to legal challenges. Ultimately, it can impact policy implementation.
This is a difficult balance to strike, or at least it was in the past—I am very pleased to say to the Minister that a solution has been found to make things a lot easier. My hon. Friend the Member for Carmarthen East and Dinefwr mentioned a new technique called cable ploughing. We all agree that the national grid urgently needs upgrading and strengthening, but it is disappointing that the Government have thus far failed to consider the benefits and advantages of cable ploughing techniques by an innovative company based in my hon. Friend’s constituency in Pencader, further down the Teifi valley from some of the communities that have been impacted by this pylon line. It has been innovative in using spider ploughing machines to advance the way that cable ploughing techniques can install these transmission cables, and it drastically reduces the cost and time taken to complete the infrastructure upgrade.
In the past, the Government have argued that undergrounding is too expensive, but this new technique shows that it can be done much quicker, at a much lower cost, with a reduced impact on the local environment. It is worth emphasising the comparison between this cable ploughing technique and the erection of pylons. One pylon company said that it might take the best part of four months to install and equip a single pylon tower. We can compare that with the fact that ATP, the company in my hon. Friend’s constituency, averaged, when working on the Seagreen project, 1.45 km of cable installation per day. That means opening, installing and closing with just one cable ploughing machine, and with minimal environmental impact, such that the land was returned to the owner the following day. Cable ploughing could be a means of balancing the need for new electricity infrastructure with the importance of minimising not only financial costs but unnecessary environmental impact and community opposition.
The UK Government have repeatedly been asked to commission an up-to-date study to take into account these new techniques and a cost comparison with traditional pylon infrastructure. My ask for the Minister today is simply this: could he please agree to do so?