Question follow-through · 2203

Renewable Energy

To ask the Secretary of State for Energy Security and Net Zero, what estimate he has made of the cost of balancing payments, constraint payments and grid reinforcement associated with intermittent renewable generation.

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
18 May 2026
Target answer date
20 May 2026
Answer
27 May 2026 · 9 calendar days after tabling

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

Votes on this topic

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Recorded timeline

  1. 18 May 2026

    Question tabled

    To ask the Secretary of State for Energy Security and Net Zero, what estimate he has made of the cost of balancing payments, constraint payments and grid reinforcement associated with intermittent renewable generation.

  2. 20 May 2026

    Target answer date

    Date supplied by the official written-questions record.

  3. 27 May 2026

    Answer published

    Historical data on constraint and balancing costs is held and published by the National Energy System Operator (NESO). This data is disseminated primarily through NESO’s Annual Balancing Cost Report (with supporting data), which also includes projections ...

Open official record

Official data retrieved 28 Sept 2026.

Later records

Possible follow-up questions

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