Sir Edward Leigh

Sir Edward Leigh

Conservative — Gainsborough

Speaking in the House of Commons on 15 May 2025

Debate

Solar Farms

Contribution

That leads me to the point of whether solar power is really an efficient way of achieving green energy. It is land-intensive, with 200 times more land needed compared with gas, and it is inefficient during winter or cloudy periods. There are doubts about the carbon footprint. There is no clear evidence that energy generation over a 15-year panel lifespan justifies the embodied energy used in panel production—and we are never given reassurances on that point. There are also environmental and safety issues. Placing battery energy storage systems in each field raises safety risks due to potential thermal runaway incidents. There is inadequate planning to provide water for firefighting in these fields. There are economic and community concerns—for instance, a negative effect on local tourism of the visual impact, and the lack of community benefits from large-scale solar projects compared with traditional local decision making—and I again make the national infrastructure point. There are social and ethical concerns about possible connections between project stakeholders and forced labour in China, and we would like reassurances from the Minister in that regard. I asked him about that yesterday in the Chamber. I know we have achieved something with Great British Energy, but in this case we are talking about private companies, on which the concession that the Minister made yesterday will have no impact. There will be an impact on Great British Energy’s involvement if it can be proved that the solar panels are made with slave labour, but private companies will be able to go directly ahead. I want to reply to the point made by my right hon. Friend the Member for South Holland and The Deepings (Sir John Hayes). Solar installations will take over good agricultural land, which is vital for Lincolnshire’s role as the breadbasket of England. Some 15% of regional farmland could be lost, undermining local agriculture, which is crucial for food security and sustainable farming. In conclusion, covering our countryside with solar energy installations is environmentally harmful, economically unsustainable, a threat to food security, and damaging to local agriculture and tourism. Local opposition is widespread and strong, and the harms outweigh the benefits. Seeking permission for these sites via the use of nationally significant infrastructure projects is an abuse of NSIPs and subverts local democracy. It is part of this net zero craze that provides poor global value for money. It costs the UK taxpayer billions, and the net effect is cancelled out by minuscule increases in Chinese emissions. These applications should be taken in the round and, if necessary, refused.

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