Question follow-through · 69440
Electricity: Prices
To ask the Secretary of State for Energy Security and Net Zero, if he will undertake a cost benefit analysis of wholesale electricity market reform options as soon as possible.
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
- 21 Jul 2025
- Target answer date
- 1 Sept 2025
- Answer
- 4 Sept 2025 · 45 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
- Infrastructure: Procurement · 23 Oct 2025
- Sizewell C Power Station · 23 Oct 2025
- Carbon Emissions: Business · 11 Nov 2025
- Solar Power: Contracts · 12 Nov 2025
- Energy Supply · 25 Nov 2025
Shared topic keywords suggest a connection; they do not establish a follow-up.
Votes on this topic
- Taxation (Energy and Vehicles) Bill Committee: New Clause 5 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 4 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 2 · 1 Jul 2026
These Commons divisions share a topic label. The question did not necessarily lead to a vote.
Recorded timeline
21 Jul 2025
Question tabled
To ask the Secretary of State for Energy Security and Net Zero, if he will undertake a cost benefit analysis of wholesale electricity market reform options as soon as possible.
1 Sept 2025
Target answer date
Date supplied by the official written-questions record.
4 Sept 2025
Answer published
We have taken a decision on the Review of Electricity Market Arrangements reform options based on a range of evidence and come to a judgement on the best route to deliver a fair, affordable, secure and efficient energy system. We will publish updated anal...
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.
Infrastructure: Procurement
23 Oct 2025 · To ask the Secretary of State for Energy Security and Net Zero, whether he plans to accept the recommendation by the Office of Value for Money to lay a Command Paper with a Strategy and Delivery Plan for specific mega projects before Parliament.
Sizewell C Power Station
23 Oct 2025 · To ask the Secretary of State for Energy Security and Net Zero, whether he has a completion date for Sizewell C.
Carbon Emissions: Business
11 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, if he will take steps to establish a (a) clear pathway and (b) timeframe for transition plan disclosure to become mandatory for large UK companies.
Solar Power: Contracts
12 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, what steps his Department has taken to ensure that participants in the Contracts for Difference auction process do not source solar panels or components linked to forced labour in the Uyghur
Energy Supply
25 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential impact of Ofgem’s RIIO-3 draft determinations for the electricity transmission, gas distribution and gas transmission sectors on energ
Energy Supply
25 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential impact of Ofgem’s RIIO-3 draft determinations for the electricity transmission, gas distribution and gas transmission sectors on the (
Energy Supply
25 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, whether they have made an assessment of the adequacy of the four-month notice period given to suppliers to recover additional costs under RIIO-3.
Energy Supply
25 Nov 2025 · To ask the Secretary of State for Energy Security and Net Zero, if his Department will publish modelling undertaken by Ofgem on how suppliers may respond to projected Transmission Use of System charge increases over the 2026-31 price control period.
Nuclear Liabilities Financing Assurance Board
4 Dec 2025 · To ask the Secretary of State for Energy Security and Net Zero, when the Nuclear Liabilities Financing Assurance Board last met; and whether the minutes from previous meetings in the last 10 years will be published.
Renewable Energy
23 Mar 2026 · To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential impact of the alignment between the new timings for Contracts for Difference eighth allocation round and statutory planning decisions for large re
Solar Power
23 Mar 2026 · To ask the Secretary of State for Energy Security and Net Zero, with reference to the revised timeline for the Contracts for Difference eighth allocation round, what steps his Department is taking to support large solar projects that have begun planning f
Solar Power
23 Mar 2026 · To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential impact of the revised Contracts for Difference eighth allocation round timetable on large solar projects that are unable to bid into the pre-quali