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Written question asked by Lord Patten (Conservative) on Tuesday, 24 March 2026, in the House of Lords. It was due for an answer on Thursday, 9 April 2026. It was answered by Baroness Taylor of Stevenage (Labour) on Wednesday, 1 April 2026 on behalf of the Ministry of Housing, Communities and Local Government.


Lighting: Pollution

Question

To ask His Majesty's Government what assessment they have made of the risks to the visibility of the night sky of light pollution from new housing developments.

Answer

The National Planning Policy Framework is clear that planning policies and decisions should ensure that new development is appropriate for its location, taking into account the likely effects (including cumulative effects) of pollution on the natural environment, as well as the potential sensitivity of the site or wider area to impacts that could arise from the development. In doing so they should limit the impact of light pollution from artificial light on local amenity, intrinsically dark landscapes and nature conservation.

Between 16 December 2025 and 10 March 2026, we consulted on changes to the National Planning Policy Framework (NPPF). That consultation, which can be found on gov.uk here, included proposals relating to pollution. We are currently analysing the feedback received and will publish our response in due course.


Secondary information

Type
Written question
Reference
HL15920
Session
2024-26
Attachment
National Planning Policy Framework consultation
Subjects
Housing Pollution Lighting
Link
View this Written question on www.parliament.uk