Large Solar Farms

Robert Courts Excerpts

Tuesday 21st March 2023 Commons Chamber

[Nigel Adams]

My right hon. Friend is correct. I know how seriously he takes solar energy in his own constituency, because we have talked about this before. The public must be on board, and it is important for there to be clarity for them in the planning process. I will say more about some of the points he has raised later in my speech.

[Robert Courts (Witney) (Con)]

My right hon. Friend has made some excellent points which will certainly have been heard by my constituents in West Oxfordshire who are subject to the Botley West proposal, or, as it has been called locally, the Blenheim power station. He has referred to large-scale solar farms. The one proposed in my constituency is to be the size of Heathrow—the biggest, if allowed, in Europe, and the biggest ever allowed on farmland—and 76% of it will be on green belt land. What he has just said about public support is entirely right. We all support solar energy, but when projects are this size and when they have an irreversible impact on local areas, that will subtract from public support. Does he agree that, as well as protecting power, we must ensure that we protect amenity, farmland, food security and the character of rural areas?

[Nigel Adams]

My hon. Friend is right: we must do all those things and, especially given the conflicts that are taking place around the world, we must ensure that our food security is protected. In my constituency, there are a number of large breweries, which depend heavily on local growers for their supply chains. My hon. Friend has made a brilliant point. He also referred to farmland. As the size of these proposed solar farm increases, so does the amount of productive farmland—

--- Later in debate ---

[Amanda Solloway]

I thank my right hon. Friend for the question. He will understand that I do not know the “nuts” project that he is talking about, but again, I will pass that on to the relevant Minister.

All large solar developments must complete an environmental statement, as I was saying. Decision makers will consider a range of factors, such as whether the project proposal allows for continued agricultural use where relevant or encourages biodiversity improvements around the proposed site. Solar farms are temporary in nature and most solar panel components and equipment can be recycled.

[Robert Courts]

Will the Minister give way?

[Amanda Solloway]

I will, but I have only about two minutes left.

[Robert Courts]

I will be quick. The Minister says solar farms are designed to be temporary in nature, but in the case of the Botley West solar farm, the proposal is for about 40 years. That is not temporary but long term, and is it not the case that those areas will never be the same again?

[Amanda Solloway]

Again, with my hon. Friend’s permission, I will take that point back to the relevant Minister and get back to him with an answer. I am aware that I only have a few minutes left, so with your permission, Mr Deputy Speaker, I will continue.

Solar projects and agricultural practice can co-exist. Many solar projects are designed to enable continued livestock grazing. There is also a science of agrivoltaics developing, in which solar is integrated with arable farming in innovative ways. Solar energy can be an important way for farmers to increase their revenue from land less suited to higher-value crop production. There is also evidence that solar can improve biodiversity where it is installed on agricultural land.

Protecting our environment, backing British farmers and delivering long-term energy security with more low-carbon energy are all at the heart of His Majesty’s Government’s manifesto. It is possible to maintain and increase our food production in a more sustainable way in some areas, and to see land use change occur in others.

Striking the right balance between different land uses is a challenging task and will involve trade-offs. There are many uses of our land that we need to anticipate for the future, such as growing food, hosting low-carbon energy projects, planting trees, building homes, natural habitats, land for infrastructure, and leisure and recreation. In the Government’s food strategy we committed to publish a land use framework for England in 2023, which will help to inform how we manage those trade-offs. In terms of the safety of these systems, when installed, maintained and decommissioned correctly, electricity storage poses minimal risks.

To conclude, solar is a UK success story. Over 99% of the UK’s solar capacity has been deployed since 2010. The technology’s flexibility, low costs and rapid deployment can help us to reach our challenging net zero targets, strengthen our energy security, and bring new green jobs and economic growth. It is clear that that growth must be sustained and enabled by a robust planning system that balances those wider benefits against the local impacts.

Question put and agreed to.