Question follow-through · 37318

Animal Experiments

To ask the Secretary of State for the Home Department, how many animals were housed in UK (a) laboratories, (b) breeding centres and (c) universities but not used in scientific procedures in 2023; and how many animals were not used in scientific procedure

answeredHome Office

About this written question

A written question asks a government minister for information in writing. Parliament publishes the question and any answer.

Answering body
Home Office
Tabled
11 Mar 2025
Target answer date
13 Mar 2025
Answer
18 Mar 2025 · 7 calendar days after tabling

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

Recorded timeline

  1. 11 Mar 2025

    Question tabled

    To ask the Secretary of State for the Home Department, how many animals were housed in UK (a) laboratories, (b) breeding centres and (c) universities but not used in scientific procedures in 2023; and how many animals were not used in scientific procedure

  2. 13 Mar 2025

    Target answer date

    Date supplied by the official written-questions record.

  3. 18 Mar 2025

    Answer published

    An answer was published; the current text is shown with its later correction below.

  4. 19 Mar 2025

    Answer corrected

    The available data in this area was most recently set out in Annual Statistics of Scientific Procedures on Living Animals, Great Britain 2023, published on 11 September 2024. The statistics provide full details on the number of licensed procedures carried...

Open official record

Official data retrieved 28 Sept 2026.

Later records

Possible follow-up questions

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