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Question follow-through · 31520

Electric Cables: Costs

To ask the Secretary of State for Energy Security and Net Zero, whether Ofgem have made an estimate of the relative costs per KM of installing (a) overhead, (b) underground and (c) offshore electricity transmission cables for energy transmission infrastru

answeredDepartment for Energy Security and Net Zero

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 Energy Security and Net Zero
Tabled
13 Feb 2025
Target answer date
25 Feb 2025
Answer
25 Feb 2025 · 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 Environment and energy

Shared topic keywords suggest a connection; they do not establish a follow-up.

Votes on this topic

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Recorded timeline

  1. 13 Feb 2025

    Question tabled

    To ask the Secretary of State for Energy Security and Net Zero, whether Ofgem have made an estimate of the relative costs per KM of installing (a) overhead, (b) underground and (c) offshore electricity transmission cables for energy transmission infrastru

  2. 25 Feb 2025

    Target answer date

    Date supplied by the official written-questions record.

  3. 25 Feb 2025

    Answer published

    Ofgem estimates of the relative costs of overhead, underground and offshore electricity transmission cables vary significantly depending on various factors such as technology types, voltage levels and locations. Due to commercial sensitivity, Ofgem cannot...

Open official record

Official data retrieved 28 Sept 2026.

Later records

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