Sustainable development is a concept with a multiplicity of meanings but no formal or legal definition. It is most frequently defined through an overt or implicit reference to the âBrundtlandâ definition used in the report âOur Common Futureâ in 1987: âHumanity has the ability to make development sustainable to ensure that it meets the needs of the present without compromising the ability of future generations to meet their own needsâ (World Commission on Environment and Development, 1987). In terms of planning policy, it is the ultimate white swan, a way to meet the planning needs of now and hereafter without compromising either.
The National Planning Policy Framework (the âFrameworkâ), adopted as the central national planning policy for England in March 2012, claimed that sustainable development would be a âgolden threadâ around which planning decisions would be woven. Placing sustainable development as a primary consideration when planning for or approving new developments apparently secured a beneficial policy objective as a central consideration in all planning decisions.
This chapter is an unblinkered exploration of the use of the term sustainable development in the Framework and the updated 2019 version of the same document. It asks whether planning and development practitioners have been enchanted by these traditionally benevolent associations of sustainable development into accepting the term at its face value, while leaving its empirical functionality unquestioned. The chapter asserts that the term as defined in and constrained by the Framework is instead used to help to promote a pro-growth agenda in the teeth of local policies designed to prevent precisely those developments. In this context, the language of the Framework has been just as deceptiveâand arguably just as destructiveâas the magic spells woven in Swan Lake.
The English Legal System
The United Kingdom does not have a codified constitution but is ruled through the intersecting scope of authority of three institutions: Parliament (comprising the Queen, the House of Commons, and the House of Lords); an executive government; and an independent judiciary. The Queen is the head of state of the UK but, by constitutional convention, she does not become publicly involved in the party politics of government, so her powers are exercised through that government. Parliamentâs functions include making laws and scrutinizing executive actions of ministers through a variety of mechanisms including select committees, parliamentary questions, oral and written statements, and debates. Executive government powers are exercised by ministers and are derived from legislation passed by Parliament. Ministers are subject to an overarching duty to act in accordance with the law and to account to Parliament for their actions. They are supported by impartial civil servants and often depend on those civil servants for decision making, although ministers ultimately take responsibility. The judiciary is independent of both the executive and Parliament. Judges interpret and apply the law and can rule on whether ministerial action is carried out lawfully, through a process known as judicial review. Statutory powers are interpreted and refined through the case law created when the use of those powers is challenged through judicial review, and this body of case law is generally referred to as common law.
Parliament, government ministers, and the courts all play a part in planning law. Parliament makes the legislation that regulates the planning system, (with the most relevant for the purpose of this chapter being the Town and Country Planning Act 1990). In terms of executive government, the relevant department is the Ministry of Housing Communities and Local Government currently headed by Secretary of State Robert Jenrick (âthe ministerâ). The principal function of this ministry is to maintain and update central government planning policy through the Framework, National Planning Policy Guidance and Written Ministerial Statements. The minister also has the power to determine individual planning applications, although these planning decisions are generally administered and determined by the Planning Inspectorate, a branch of the civil service in which inspectors will use their independent judgment to consider applications, but always in the name of the minister.
The minister thus has two roles: formulating and adopting policy government policy which represents national rather than local concerns, and acting as the arbiter of how it is applied, which may also be politically motivated. As the 2001 âAlconburyâ case recognized: âNo one expects the inspector to be independent or impartial in applying the Secretary of Stateâs policy.â1 Two cases have questioned the validity of the power of the minister both to set policy and to determine how it is applied:
- The Alconbury ruling of 2001 concerned the legitimacy of the planning appeals system as an independent and impartial tribunal for the purpose of Article 6 of the European Convention. The House of Lords ruled that there was no violation of the principle because of the independent system of judicial review and so a government minister could be both a policy maker and a decision taker.
- These principles were confirmed in the 2016 âWest Berkshireâ decision challenging the legitimacy of a Written Ministerial Statement on affordable housing.2 This decision confirmed that the minister was entitled to express his policy in unqualified terms, and as both policy maker and decision taker was entitled to prefer his policy to that of a local authority.
The local planning authority may make the initial judgment, but so long as the minister does not frustrate or prevent the operation of the statutory principles underpinning that decision he or she is free to apply an entirely different emphasis.
Planning Decisions
The decision-making process associated with considering and determining applications for planning permission is regulated through the use of two intersecting legal requirements, referred to in this chapter as the âlegal textâ:
- Section 70(2) of the Town and Country Planning Act 1990 requires the decision maker to âhave regard to the provisions of the development plan, so far as material.â
- Section 38(6) of the Planning and Compulsory Purchase Act 2004 requires decisions to be made âin accordance with the plan unless material considerations indicate otherwise.â
Decisions to approve or refuse development are one of the most visibleâand contestedâregulatory functions with both positive and negative outcomes for all parties involved. For developers and landowners, they are the means by which development potential can be exploited but can also constitute a significant barrier between land ownership and land value. For local communities, they can represent unwanted diminution of amenity as well as job creation, economic regeneration, and the provision of affordable housing. Individual local authorities decide most planning applications, either through a planning committee made up from a selection of the councilâs members or by individual planning officers. However, when planning applications are refused, the applicant can appeal and the appeal is determined by an independent inspector. In addition, some planning applications are themselves determined by the minister.
Because of their value and significance, planning decisions are regularly contested by way of judicial review by anyone with sufficient âinterestâ in the application. That review is available to the applicant, the local authority, or individuals or groups who are particularly affected by the decision. A claim for judicial review involving planning matters begins in the Planning Court, which is part of the Administrative Court within the Queenâs Bench Division of the High Court. An appeal from a High Court decision is heard by the civil division of the Court of Appeal, while the Supreme Court is the final court of appeal for all civil cases in the UK.
The Planning Balance
Planning applications are required to be determined by the legal test set out above but this incorporates two non-legal considerations: the development plan and material considerations. This creates a wide discretionary space within which both must be taken into account and weighed against each other. The determination of planning decisions is essentially an exercise of judgment, not law, carried out by members of the public, planning officers, or government officials rather than lawyers, and requires due weight to be given to local planning policies and a wide range of other considerations. This process of weighing plan policies against other considerations is generally referred to as the âplanning balance.â
The development plan is the document or documents prepared by a local planning authority individually or in cooperation with one or more local planning authorities. Development plans relate to the development and use of land in the area; they allocate sites for particular uses and set out a range of policy objectives formulated and adopted at the local level and reflecting local sociopolitical concerns. Documents such as strategic or development management policies will generally be within the definition of a development plan, and in London the London Plan will always be part of the development plan. Neighborhood plans are also, as a matter of law, part of the development plan. The legal test situates the development plan as the primary consideration, and the requirement to âhave regardâ to the development plan operates as a presumption in favor of its policies. This was recognized by the landmark 1997 âCity of Edinburghâ case, in which it is stated that âthe development plan is no longer simply one of the material considerations ⊠there is now a presumption that the development plan is to govern the decision on an application for planning permission.â3
The other factor to be taken into account is material considerations. There is no statutory definition of this, but the âStringerâ case established the common law principle that âany consideration which relates to the use and development of land is capable of being a planning consideration.â4 This means that the scope of material considerations is not only wide, but will fluctuate depending on the particular proposal considered. Some considerations are material as a matter of law, such as emerging neighborhood plans, or require specific tests to be applied; for instance, European Directives relating to the environment require specific information to be supplied and that the effects on the environment must be taken into account at the earliest possible stage. When a development involves or affects a listed building or conservation area then the local authority must have special regard to that status.
The Framework is itself a material planning consideration and in addition it lists a number of policy designations that must be given particular weight when they are relevant to part or all of the development in question. They are listed in the footnote to paragraph 11 and include Sites of Special Scientific Interest; land designated as Green Belt, Local Green Space, an Area of Outstanding Natural Beauty, a National Park (or within the Broads Authority) or defined as Heritage Coast; irreplaceable habitats; designated heritage assets; and areas at risk of flooding or coastal change. There is also a range of matters that are accepted, through practice and case law, to be material to most if not all planning decisions. National policy is one of themâthe Framework, the online national planning policy guidance, and Written Ministerial Statements. Emerging local and neighborhood plans, previous planning appeal decisions, representations from the local community, public benefits offered as part of a particular application, health and safety concernsâparticularly those related to diet and obesityâthe planning history of the site, and policies contained in documents other than the development plan fall within this group.
While all of these matters are capable of being material to a planning application, the weight accorded to them will depend on a number of factors including relevance to the...