Question follow-through · 126440

Alternative Fuels: Excise Duties

To ask the Chancellor of the Exchequer, what (a) fuel duty and (b) other tax treatment is applicable to hydrotreated vegetable oil used in (i) road fuel and (ii) home heating fuel.

answeredTreasury

About this written question

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

Answering body
Treasury
Tabled
10 Apr 2026
Target answer date
22 Apr 2026
Answer
22 Apr 2026 · 12 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 Economy and business

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Recorded timeline

  1. 10 Apr 2026

    Question tabled

    To ask the Chancellor of the Exchequer, what (a) fuel duty and (b) other tax treatment is applicable to hydrotreated vegetable oil used in (i) road fuel and (ii) home heating fuel.

  2. 22 Apr 2026

    Target answer date

    Date supplied by the official written-questions record.

  3. 22 Apr 2026

    Answer published

    Hydrotreated vegetable oil (HVO) is taxed in line with other fuels according to its use. For fuel duty purposes, HVO is treated as a diesel-equivalent “heavy oil” in the Hydrocarbon Oils Duty Act 1979. When used as a road fuel, it is therefore liable to t...

Open official record

Official data retrieved 28 Sept 2026.

Later records

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