Question follow-through · 121501

Nitrogen Dioxide: Pollution Control

To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the Answer of 16 March 2026 to Question 119491 on Transport: Nitrogen Dioxide, how the £478 million whole-life cost of the NO2 Programme referenced by the National Audit Of

answeredDepartment for Environment, Food and Rural Affairs

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 Environment, Food and Rural Affairs
Tabled
17 Mar 2026
Target answer date
23 Mar 2026
Answer
23 Mar 2026 · 6 calendar days after tabling

Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.

More questions by this MP on Environment and energy

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Recorded timeline

  1. 17 Mar 2026

    Question tabled

    To ask the Secretary of State for Environment, Food and Rural Affairs, pursuant to the Answer of 16 March 2026 to Question 119491 on Transport: Nitrogen Dioxide, how the £478 million whole-life cost of the NO2 Programme referenced by the National Audit Of

  2. 23 Mar 2026

    Target answer date

    Date supplied by the official written-questions record.

  3. 23 Mar 2026

    Answer published

    The Department for Transport provides all capital funding and a small amount of resource funding.

Open official record

Official data retrieved 28 Sept 2026.

Later records

Possible follow-up questions

Strong links require the same MP, department and exact heading. Other same-department questions are shown as unreviewed candidates, not as confirmed follow-ups. No debate link is asserted unless a stable source relationship exists.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Biodiversity: Planning Permission

15 Apr 2026 · To ask the Secretary of State for Environment, Food and Rural Affairs, if she will publish the Equal Experts Discovery Report, including appendices and supporting research materials, before further public expenditure on the Alpha and Beta phases of the BN

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Biodiversity: Planning Permission

20 Apr 2026 · To ask the Secretary of State for Environment, Food and Rural Affairs, whether funding for the Alpha phase of the BNG metric digitisation programme was based on the Equal Experts Discovery Report on error rates in BNG metric submissions.