Onshore Wind and Solar Generation

Pippa Heylings Excerpts

Wednesday 2nd April 2025 Commons Chamber

[Pippa Heylings (South Cambridgeshire) (LD)]

We are living in the shadow of the former Conservative Government’s failure to invest in renewable energy and insulate our homes. Those failures have contributed directly to an energy crisis that has left households struggling with soaring bills and businesses facing crippling costs. The majority of people polled in this country want to see more action on climate change and saving our planet, not less.

The Liberal Democrats are unwavering champions of renewable energy. Now more than ever, we need to strengthen our home-grown energy security and stop our dependency on despots such as Putin. We welcome the lifting of the effective moratorium on onshore wind, which we have long called for. That was an extremely short-sighted and irresponsible Conservative policy. The planning changes that they made in 2015 and 2016 introduced a de facto ban in England, resulting in a loss to our manufacturing and local economies. The project pipeline for onshore wind shrank by over 90%, and less than 40 MW was consented to and became operational in the intervening period.

[Harriet Cross]

The supply chain is important for the roll-out of onshore and offshore wind, and the oil and gas sector supply chain will be crucial, but it is being worn away by the rush to end our use of North sea oil and gas. Does the hon. Member agree that preserving that supply chain, and ensuring a managed transition from North sea oil and gas, will be vital to any roll-out of onshore and offshore wind?

[Pippa Heylings]

We are absolutely and critically supportive of a just transition in the North sea, to move off fossil fuels alongside and parallel to our increased use of renewable energy.

It is therefore right to reintroduce onshore wind into the nationally significant investment regime, ensuring that there is a level playing field with other generating technologies such as solar, offshore wind and nuclear, which are already assessed under that regime. The motion also raises the threshold for solar projects deemed nationally significant from 50 MW to 100 MW. In one way, that increased threshold will help to prevent poor land use, given that the previous threshold incentivised developers to put in an artificial cap of 49.9 MW, which led to 40% of proposals coming in at that level. Increasing the threshold in local planning decisions also means that biodiversity net gain will be required of solar farms, ensuring that, where they are approved, they are nature-friendly. It will also give local voices a greater say in determining the location and suitability of large-scale solar projects up to 100 MW—that is important.

However, local decision making about large-scale solar cannot happen in a vacuum. We need a joined-up approach that balances the need for food security, energy infrastructure, new homes and nature recovery. That is why we welcome the Government’s launching of consultations on both the land use framework and the strategic spatial energy plans, which together should determine the most strategic energy mix, how much solar we need, at what scale and where best to locate it across the country.

[Ben Obese-Jecty]

The hon. Member is, like me, a Cambridgeshire MP. Cambridgeshire has already had Sunnica, one of the largest solar farms in the country at 2,400 acres, approved. We have another 1,900 acre project in my constituency, as she well knows, and others are in the planning process. Does she agree that Cambridgeshire residents should not have to bear the brunt of these projects? I know that she is a staunch advocate for the move towards solar, but would she, like me, stand up for her residents if someone was looking to build a nationally significant infrastructure project of that scale in her constituency?

[Pippa Heylings]

That is exactly the point I am making. I have been talking with my constituents, particularly about the controversial new large-scale Kingsway solar farm in my constituency. We need a land use framework and a strategic spatial energy plan that tells us and informs local planning and decision making about the scale of solar energy that we need across the whole country, where it is best located, where it can fit in and feed in, and the energy mix. We need to consider that mix and the balance of food security, energy infrastructure, homes and nature recovery.

Equally, we need genuinely significant community benefit schemes applied to large-scale generation schemes, similar to the community benefit approach applied in Scotland. We want to ensure that all national infrastructure projects and major energy generation infrastructure—not just transmission—provide minimum levels of community benefit, invested at ward and parish level into community benefit funds and determined by the local communities most affected. We must take communities with us and show that they are part of the energy transition, and that it is done with them, not to them.

We have deep reservations about the Government’s approach overall to nationally significant infrastructure projects in the Planning and Infrastructure Bill, which appears to be a power-grab, stripping away local voice and letting developers off the hook for their impacts on nature and wildlife. Nature is not a blocker; it is an enabler of good growth and wellbeing, and while we climate-proof our energy system, we must also ensure that nature is part of future-proofing our economy. We will always speak up for a climate and nature combined approach.

Although we are supportive of the motion’s ambition to streamline planning for major projects such as onshore wind, we register our concern about the Government’s broader changes to NSIPs and planning, including the exemption of category 3 persons from compulsory purchase consultations, and the implementation of several Henry VIII clauses that hand sweeping powers to the Secretary of State and undermine local government and local voice. It is entirely possible to accelerate renewable energy deployment and uphold the community voice in planning decisions while protecting nature, and that is what we need to see.