Question follow-through · 18688
Heathrow Airport: Noise
To ask the Secretary of State for Transport, in preparing the Heathrow Expansion Appraisal Report, what consideration her Department gave to modelling the potential monetised costs of noise pollution from expansion.
About this written question
A written question asks a government minister for information in writing. Parliament publishes the question and any answer.
- Answering body
- Department for Transport
- Tabled
- 14 Jul 2026
- Target answer date
- 16 Jul 2026
- Answer
- 10 Aug 2026 · 27 calendar days after tabling
Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.
Votes on this topic
- Draft Climate Change Act 2008 (International Aviation and International Shipping) Regulations 2026 · 24 Jun 2026
These Commons divisions share a topic label. The question did not necessarily lead to a vote.
Recorded timeline
14 Jul 2026
Question tabled
To ask the Secretary of State for Transport, in preparing the Heathrow Expansion Appraisal Report, what consideration her Department gave to modelling the potential monetised costs of noise pollution from expansion.
16 Jul 2026
Target answer date
Date supplied by the official written-questions record.
10 Aug 2026
Answer published
The Heathrow Expansion Appraisal Report estimates monetised disbenefits of noise to be approximately -£1.6 billion (2024 prices) over a 60-year appraisal period. This reflects the estimated increased noise exposure causing health, annoyance and sleep dist...
Official data retrieved 28 Sept 2026.
Later records
Possible follow-up questions
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No later same-department questions indexed.
This is an absence in covered public data, not evidence that no follow-up occurred elsewhere.