Timetable Published for Consideration of Capacity Market Modifications Published 20 March 2026 Consultation and Decision on Capacity Market Modification Proposals (Workshop 48)
Decisions on Proposed CMC Modifications: CMC_16_25 and CMC_17_25 Published 18 March 2026 Capacity Market Code Decisions on DSU De‑rating Factors and Performance Security Drawdown
Industry Workshop - CRM Development Programme Published 06 March 2026 Be part of the development of CRM 2.0
SEM Committee Publishes its Annual Report for 2024/2025 Published 02 March 2026 The SEM Committee’s 2024/2025 Annual Report is now available
Consultation Paper on proposed Termination and Re‑Entry modification CMC_22_25 is now open for feedback Published 27 February 2026 CMC Modifications Workshop 47 Consultation Paper SEM‑26‑009
Capacity Market Code: Approved Modification Text Drafting Published 23 February 2026 Approved Modification Text Drafting for CMC_07_24
Explicit Cross-Border Participation Consultation Extended (SEM-25-071) Published 30 January 2026 Consultation Extended
Expressions of interest SEM CRM Panel of Technical Experts - deadline extended to 27 February 2026 Published 29 January 2026 We have extended the deadline for expressions of interest to 27 February 2026
Extension to deadline for response to SEM-25-070 Published 14 January 2026 Extension to deadline for response
CMC Modifications Workshop 46 Consultation Paper published Published 07 January 2026 Today we publish
Decision published for CMC Modifications CMC_09_25 and CMC_14_25 Published 17 December 2025 CMC modification decisions
Consultation launched on Options for Decarbonisation of the existing CRM design Published 09 December 2025 Today we publish
Published | Capacity Auction Parameters Consultation for T-1 2026/27 Published 09 December 2025 Capacity Auction Parameters Consultation for T-1 2026/27
CMC Modifications Workshop 43A Consultation Paper Responses published Published 12 November 2025 Today we publish
Stakeholder Survey | Help Shape Our Future Published 21 October 2025 SEMC Stakeholder Survey – Have Your Say
Stakeholder Workshop - Help shape the future of the SEMC Published 10 October 2025 SEMC Strategy Stakeholder Workshop & Survey – Have Your Say