My Lords, before I begin, I want to echo the views expressed by the noble Baroness, Lady Andrews, about the noble Lord, Lord Kennedy of Southwark. From the government Benches, we also wish him a speedy recovery.
I thank the noble Baroness for her comments on her amendment. I agree that sustainable development is integral to the planning system and that a plan-led approach is key to delivering it—which were almost the precise words of the noble Lord, Lord Clement-Jones. However, I do not believe that the amendment, although well-intentioned, is necessary to secure sustainable development through planning.
The Government have put local and neighbourhood plans at the heart of the planning system. We abolished top-down regional strategies and devolved more power to local communities through neighbourhood planning. This puts local planning authorities and communities at the forefront of shaping a vision for their area and deciding how to meet their development needs. Our commitment to a plan-led system is underlined in national policy and is at the heart of the current
system that has the development plan as the starting point for decisions on planning applications. We have also made clear our commitment to getting local plans in place and streamlining the local plan-making process.
The amendment would make sustainable development a legal purpose of planning and provides detail on objectives that plan-making authorities should deliver. However, I believe that this is already addressed both in legislation and policy, and that the proposed amendment would not achieve its objective.
Section 39 of the Planning and Compulsory Purchase Act 2004 already sets out that bodies preparing local development documents should do so with the objective of contributing to the achievement of sustainable development. As my noble friend Lord Porter said, our National Planning Policy Framework is clear that sustainable development should be at the heart of planning and be pursued in a positive and integrated way. The framework is explicit that the purpose of the planning system is to contribute to achieving sustainable development, and that the three pillars of the environment, society and economy are mutually dependent and should not be pursued in isolation. It makes it clear that policies set out in paragraphs 18 to 219, taken as a whole, constitute the Government’s view of what sustainable development in England means in practice for the planning system. Taken together, these requirements ensure that the principle of sustainable development runs through all levels of plan making; that is, strategic, local and neighbourhood. Because decisions on individual applications must by law be plan led, the goal of sustainable development permeates the planning system as a whole.
While I fully agree about the importance of sustainable development, I do not believe that setting out an exhaustive definition of it, as under the proposed amendment, is the right way to ensure that local communities take a leading role in contributing to its achievement. The amendment would require those involved in planning to satisfy a prescriptive, eight-part definition of sustainable development. This would add considerably to the complexity of the system, pose significant practical implications and take no regard for the individual contexts that local planning authorities have to address. My noble friend Lord Inglewood alluded to those matters.
The added complexity introduced by the amendment would likely result in more legal challenges to plans and planning decisions. It could have the unintended consequence of discouraging local planning authorities from preparing plans and discouraging applications from coming forward.
Placing in statute such a lengthy, statutory definition of sustainable development which applies to all planning decisions, including on applications, is unrealistic. How would a person applying for a loft extension prove that their development complied with the amendment’s proposed principle to,
“contribute to the vibrant cultural and artistic development of the community”?
Nor does it take account of the fact that sustainable development is an evolving concept. I believe that sustainable development needs to allow for future progress in our understanding of what is sustainable.
We want to ensure that all local authorities can effectively plan for the individual needs of their areas, and that they are able to respond to changing demands. The amendment would impose an additional, and unnecessary, legal burden on delivering the homes and sustainable growth that this country needs.
The noble Baroness, Lady Andrews, raised the matter of the report of the House of Lords Select Committee on the National Policy for the Built Environment. We are, of course, carefully considering the committee’s findings and will issue a government response in due course, and perhaps that gives her some reassurance. I hope that this also provides a little reassurance to the noble Lord, Lord Shipley, that we attach considerable importance to this matter. However, I must disagree with the noble Lord, Lord Clement-Jones, that the National Planning Policy Framework is weak with regard to sustainable development.
To take up a point raised by the noble Lord, Lord Clement-Jones, which focuses on heritage, as we heard, it is a matter for the conservation and enhancement of the historic environment and is one of the key principles of the national planning policy. The national planning policy recognises that the historic environment can be a stimulus to economic development by acting as a catalyst for regeneration and inspiring high-quality design. It requires local authorities, in developing a positive strategy for the conservation and enjoyment of the historic environment, to take account of opportunities to draw on the contribution made by the historic environment to the character of a place. It sets out a clear expectation that all planning processes should respond to local character and history, and that local authorities should look for opportunities for new development in relation to heritage assets to enhance or better reveal their significance.
I hope that the noble Baroness will be somewhat reassured by my explanation and will be prepared to withdraw her amendment.