Written Question·Department for Transport·UIN 68458

Heathrow Airport

Tabled: 16 July 2025
Answered: 22 July 2025
Named Day

Question

Sarah Olney

Liberal DemocratRichmond Park

To ask the Secretary of State for Transport, with reference to Table 9.2 of her Department's report entitled Updated Appraisal Report: Airport Capacity in the South East, published in October 2017, whether it remains her Department's estimate that the net

Answer

Mike Kane
The latest published information on the net present value of a Heathrow Northwest runway is contained in the “Addendum to the Updated Appraisal Report” published June 2018 which updated the Department’s estimate to a net present value of £2.9bn to minus £...

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