The Minister for Housing and Planning (Matthew Pennycook)
I congratulate the hon. Member for Beaconsfield (Joy Morrissey) on securing this important debate. She and I disagree on many aspects of politics and policy, but no one can doubt the strength with which she speaks on behalf of those she represents.
The Government recognise the vital role that the Colne Valley regional park plays in providing access to countryside and green space for the millions of people who live in close proximity to it. We appreciate fully that it is highly valued by local communities. We also recognise its importance for biodiversity; as the hon. Lady knows, the park contains part of one special protection area, part of one national nature reserve, 13 sites of special scientific interest and seven local nature reserves.
I assure the hon. Lady that I share her desire to ensure that the Colne Valley regional park is protected for current and future generations to enjoy, and I hope that I can reassure her today that the Government’s commitment to delivering the housing and infrastructure growth that our country so desperately needs is not at odds with safeguarding the park for future generations.
It might be useful for me to set out the protections already afforded by existing national planning policy. As set out in paragraph 7 of the national planning policy framework, the purpose of the planning system is to contribute to the achievement of sustainable development, including the provision of homes, commercial development and supporting infrastructure, in a sustainable manner. The framework makes clear that sustainable development should be pursued through both the preparation and implementation of local development plans and the application of policies in the framework.
Achieving sustainable development means that the planning system has three overarching objectives: economic, social and environmental. To support its environmental objective, the NPPF sets out that planning policies and decisions should contribute to and enhance the natural and local environment by protecting and enhancing valued landscapes and sites of biodiversity or geological value in a manner commensurate with their statutory status—as the hon. Lady has made clear, the Colne Valley regional park does not have such status at present—or their identified quality in the relevant development plan.
To support its social objective, the NPPF sets out strong safeguards to prevent the loss of open space, making clear that such space should not be built on unless there is clear evidence that it is no longer required; unless equivalent or better provision is secured in a suitable location; or unless development of the site is for alternative sports and recreational provision, the benefits of which clearly outweigh the loss of the current or former use.
I turn now to green-belt policy, an issue on which the hon. Lady has strong views which she has expressed forcefully in the past. The Government are committed to preserving green belts, which have served England’s towns and cities well over many decades, not least in checking the unrestricted sprawl of large built-up areas and in preventing neighbouring towns from merging into one another. As the hon. Lady mentioned, the Colne Valley regional park occupies the “inner” green belt on the western edge of London; I am well aware of how important the designation is to its integrity and future.
It is important to note that this Government have not changed the five purposes of the green belt set out in paragraph 143 of the NPPF, and we do not propose to alter its general extent. Nor is green-belt policy altered, in any way, by provisions in the Planning and Infrastructure Bill, which is currently in the other place. We did, however, act quickly to replace the piecemeal and haphazard approach taken by the previous Government to green-belt designation and release with a more strategic and targeted approach.
I emphasise that Ministers do not determine what, if any, green-belt land is released in any given local planning authority area. It is for local planning authorities themselves to determine whether exceptional circumstances justify doing so, and we expect them first to demonstrate that they have fully examined all other reasonable options for meeting identified need for development, including making as much use as possible of suitable brownfield sites and underutilised land; optimising the density of development; and working with neighbouring authorities to assess whether identified need might be sensibly accommodated elsewhere.
National planning policy and our recently published guidance on green-belt assessment are clear that release of, or development on, green-belt land should not fundamentally undermine the ability of the remaining green belt across the area of the plan from serving all five of the green-belt purposes. National policy makes it clear that, where it is necessary to release green-belt land for development, local development plans must take a sequential approach, first prioritising previously developed land, and then low-quality grey-belt land that has not been previously developed, before considering other green-belt locations.
Under our revised approach, the sustainability of green-belt sites must be prioritised, and local planning authorities must pay particular attention to transport connections when considering whether grey belt is sustainably located. It is because we recognise the value that the public places on the green belt that we have taken steps to ensure that any necessary development on land released from it must deliver higher levels of affordable housing, the provision of new green spaces or improvements to existing green spaces that are accessible to the public, and the making of necessary improvements to local or national infrastructure. Our new golden rules, which are the mechanism by which we will deliver that public gain, will apply where a major housing development is proposed on green-belt land released through plan making or subject to a planning application.
Although the hon. Member for Beaconsfield did not mention it, I want to touch briefly on the Planning and Infrastructure Bill, which is pertinent to the environmental issues that she raised. When it comes to development and the environment, we know that we can do better than the status quo, which too often sees both sustainable house building and nature recovery stall. As she will know, part 3 of the Bill will introduce a new nature restoration fund, which will unlock and accelerate development while going beyond neutrality to unlock the positive impact that development can have in driving nature recovery.
Environmental delivery plans, as proposed in part 3 of the Bill, will address any potential negative effects of development on protected sites and species, whether located in national parks, national landscapes or elsewhere. EDPs can be put in place only where the Secretary of State is satisfied that the delivery of conservation measures is likely to outweigh the negative effects of development. Where that is not the case, existing environmental obligations, including those arising under the Conservation of Habitats and Species Regulations 2017, will remain in place.
In addition, EDPs and the conservation measures they propose must be evidence-based and properly scrutinised before being put into place. EDPs may include back-up measures that can be deployed if monitoring shows that the environmental outcomes are not being delivered. Policy safeguards relating to the protection of national parks and national landscapes, including those set out in the national planning policy framework and relevant national policy statements, remain in place.
Having listened the hon. Lady’s contribution, I think that the bulk of her concerns stem from the fact that Colne Valley regional park does not have any statutory status. That is not something on which I can give her a commitment from the Dispatch Box today. She will know that, in other cases, such as the Lee Valley park, a specific Act of Parliament brought forward statutory status. However, I am more than willing to sit down with her and other hon. Members—I take the point that there is cross-party value attributed to the park—to discuss further how we can ensure that it is protected for current and future generations to enjoy. Although I have noted the concerns that the hon. Lady has raised, will reflect on them and look forward to that meeting, I am clear that appropriate protections are in place to safeguard the country’s parks and green spaces, and that the Planning and Infrastructure Bill will unlock a win-win for the economy and nature.