Climate Change in UK Law

When making his announcement on 15 January 2009, the Secretary of State expressly requested CCC's advice as to policy. It was not for the Council to work out a new policy in the meantime. The Council would, in my judgment, have been wrong to do so. The important questions which arise call for national guidance and not speculation by a local planning authority as to the effect of a target announced for 2050.

The Committee on Climate Change, whose function, in part, is to provide advice to the Government on climate change mitigation and adaptation (section 38(1)), is required to report annually to Parliament on the progress made towards meeting the carbon budgets (section 36), and the Secretary of State is required to respond (section 37).

In October 2017, the Secretary of State published the Clean Growth Strategy, setting out the Government's policies and proposals for decarbonising the national economy, fixing policy milestones as far as 2032, describing “illustrative pathways” for spreading decarbonisation throughout the economy, but allowing the Government to respond to changes in technology in those 15 years. The Clean Growth Strategy does not prescribe one particular “pathway” in the period to 2050.

It is a trite proposition in administrative law that no policy can be set in stone. It must be open to reconsideration in the light of changing circumstances. This position had been acknowledged in the 2003 ATWP itself, which had recognised the need for periodical review and consultation to take account of changing circumstances.

Similarly, failure to take account of material considerations is unlikely to justify intervention by the court if it can be remedied at a later stage. It would be different if the failure related to what I described in argument as a “show-stopper”: that is a policy or factual consideration which makes the proposal so obviously unacceptable that the only rational course would be to abort it altogether without further ado.

The application for planning permission did not include any development at Knapton. Paragraph 122 of the National Planning Policy Framework ("NPPF") advises planning authorities that they should focus on whether the development is an acceptable use of land, rather than on control of processes or emissions where these are subject to approval under pollution control regimes, and it should be assumed that those regimes will operate effectively.