Solar Farms and Battery Storage

Matt Rodda Excerpts

Wednesday 8th June 2022 Westminster Hall

[James Gray]

My hon. Friend is absolutely right. One of the great considerations that we are currently battling with is the question of food security. Post-Ukraine, or during Ukraine, we are facing a real crisis in food production in this country. Why we are taking perfectly usable agricultural land and covering it with vanity mirrors and industrial battery storage units, I simply cannot imagine. It is extraordinary.

Just yesterday, we had a debate in this Chamber on a similar subject—the question of housing in planning—and, to some extent, we are discussing the same thing. Developers should, of course, be encouraged to reuse brownfield sites in town centres, but, given the choice between a brownfield site in a town centre or a greenfield site in the countryside, they are going to go for the greenfield site. We therefore have to change the planning system to focus house building on previously used land. A little off the subject, Mr Paisley—thank you for not picking me up on that.

[Matt Rodda (Reading East) (Lab)]

The hon. Gentleman is making a fascinating speech. Does he feel that there is a need to prioritise brownfield land and particularly to look at brownfield in urban areas, as well as in rural areas?

[James Gray]

The hon. Gentleman makes an extremely good point. We have car parks that are good places to put overhead solar farms, as they do in many other parts of the world. Every factory that is built should have solar panels on the roof. Massive areas in town centres should have solar panels attached. However, those solutions cost developers quite a lot more money, and they are not going to do that if they can just buy a nice greenfield site and stick the solar farm out there. It is much easier for them to do that. That is why the planning system has to constrain what they do, so that they are forced to come back into our town centres and use the kind of solutions he describes.

We ought to move on to the central question, which is about planning. Wiltshire Council is being particularly targeted at the moment because it is being a little too cautious. The council is very concerned that, if it turns applications down, unless it can demonstrate that the application absolutely did not fall within the current planning guidance, the inspector will overturn that decision at appeal, and the council will then be faced with substantial barristers’ costs.

Wiltshire Council is saying, perfectly reasonably, “We need to be guaranteed that we are within planning law when turning down these applications.” That is why the detailed definition of planning law and the NPPF is incredibly important in order to give some comfort to councils such as Wiltshire Council when they say, “This is going to be turned down. Here’s why.” The wording of the NPPF should therefore be clear. I have been saying to my council that, at the moment, it is clear. Paragraph 155a of the NPPF says that local plans should provide a

“strategy for energy…while ensuring that adverse impacts are addressed…including cumulative landscape and visual impacts.”

The guidance says:

“It is for each local authority to determine a planning application to include the consideration of intrinsic character and beauty of the countryside, as well as whether the best quality land is being used for agricultural purposes. Large-scale solar farms can have a negative impact on the rural environment, particularly in undulating landscapes.”

There is not one inch of Wiltshire that is not undulating, so, if that were to be applied in detail, there would be no solar farms in the county of Wiltshire.

As has been said, guidance also states very clearly that solar farms should be focused on

“previously developed and non agricultural land…that is not of high environmental value”.

The guidance actually says that at the moment, leaving aside the upcoming review.

On 9 March, in this Chamber, the Science Minister, my hon. Friend the Member for Mid Norfolk (George Freeman), confirmed that interpretation of the NPPF. He said:

“In 2021, the Government set up a national infrastructure planning reform programme,”

which will be reviewed

“later this year”.

We would be interested to hear when that happens; we want to know the outcome. He continued:

“As part of that, the Government are reviewing the national policy statements for energy.”

Importantly, speaking as a Minister from the Dispatch Box, he said:

“It seems to me that”

we need

“a clearer national policy statement…The draft revised national policy statement for renewables includes a new section on solar projects, providing clear and specific guidance to decision makers on the impact on, for example, local amenities, biodiversity, landscape, wildlife and land use…It requires developers to justify using any such land and to design their projects to avoid, mitigate and, where necessary, compensate for impacts”—[Official Report, 9 March 2022; Vol. 710, c. 127-8WH.]

on agricultural land.

--- Later in debate ---

[Matt Rodda (Reading East) (Lab)]

It is a pleasure to serve under your chairmanship, Mr Paisley. I thank the hon. Member for North Wiltshire (James Gray) and the other speakers, who made some very interesting points.

I am very much in favour of a sensible approach to this issue that balances the importance of energy security and tackling the climate emergency with not creating eyesores in the countryside. I am proud of our record in my area of central Berkshire. I represent an urban seat, but we have a strong tradition of solar power from our borough council and neighbouring local authorities, and in land nearby. Much of it is on the roofs of buildings and on brownfield land. I want to get across the positive message about using those types of land. There is a large amount of brownfield land in southern England, although I appreciate the points made by colleagues from slightly further west. There is also the issue of developers looking for land in the south, where sunlight is slightly more plentiful.

I want to say a few words about Reading Borough Council’s excellent work over many years of putting solar panels on the roofs of council houses, schools and other public buildings. Wokingham Borough Council was Conservative-run—I am afraid to say to Government Members that it is now under a different administration—when it planned a large solar farm in its area of Berkshire, which is suburban and semi-rural. The councils there were mindful of the visual impact, and I respect their work on that. I hope we can progress in a sensible, cross-party and consensual way and look at the opportunities.

I want to pay tribute briefly to the private individuals and charitable bodies that have driven alternative energy schemes in our area. I also want to highlight the importance of low-flow hydro. We have a small scheme on the Thames, the Queen has one at Windsor castle, and other landowners along the Thames have such schemes. They use water power, which in the past would have been used to drive mills, to generate electricity. It is a simple, low-tech but very effective form of hydroelectric power at a local level, which has a very limited impact on the environment near the river.

I understand the concerns raised by the hon. Member for North Wiltshire, but my experience of solar farms has been somewhat more positive. I draw his attention to the site at Pingewood in Berkshire, which is next to the M4—indeed, he may well drive past it. It is on a former landfill site next to a motorway, and is very close to grid connectivity because of the pylons running through our county. It makes one realise that there are actually sites in locations that already have visual intrusion from infrastructure, which could be used and perhaps should be prioritised. I had the pleasure of visiting there with the Under-Secretary of State for Work and Pensions, the hon. Member for Hexham (Guy Opperman), who I shadow. We were looking at the scheme on that land, which is supported by one of the energy providers and is used for pension investments. I know that the hon. Member for Grantham and Stamford (Gareth Davies) is a huge enthusiast for auto-enrolment. Auto-enrolment savings are being used to invest in solar on brownfield sites. Surely that is the sort of model that we want to encourage.

In the south of England, as the hon. Member for North Wiltshire rightly said, there are sites that used to be airfields or military installations, as well as transport land, the roofs of car parks and many other things, which should be prioritised. I genuinely hope that we can come to some agreement to do that. In my constituency there are many flat building roofs, whether on garage blocks or large businesses. The tragedy is that there is not enough incentivisation to use the large acreage of land that exists in areas with high amounts of solar radiation where it would be ideal to place solar panels, such as in the south of England and London.

I hope the Minister can address that point about whether it is possible for the Government to look at incentivised development of that type of site, and to support local authorities and community groups more. There is obviously going to be an economy of scale with the very big sites. However, is it somehow possible to encourage development in a sensitive way that makes good use of currently wasted space in areas with high levels of sunlight? When large public buildings are built, such as hospitals, schools and stations, could the default position be that solar is included in the roofs? Will the Minister consider that? As a way of removing pressure from valuable agricultural land, and given that build costs would be lower if solar was installed at the point of construction, is there a way of incentivising that through the planning system? That way, businesses would have a genuine incentive to put solar on new builds, in a way and on a scale that does not currently exist.

I think about that every day when I go to Reading station, which is a wonderful new piece of infrastructure in our area, and one that serves colleagues further west. The trains there are electric, so why on earth does that station not have solar panels all over its roof? It is a huge area of space that could be used for solar without any intrusion into green space, and would actually protect rural areas by giving us more capacity. Can the Minister address those points? It has been a pleasure to speak today and I hope we can agree a consensual way forward.

[Ian Paisley (in the Chair)]

Anthony Mangnall, you have until 10 past 5.