Open Consultations
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Proposal for Amendment of RCC Procurement Proposal
On 19 July 2023, ACER published its Decision No 13/2023 regarding the proposal for regional procurement of balancing capacity in accordance with Article 37(1)(k) of Regulation (EU) 2019/943, where ACER stated (Article 3(7)), that to apply the methodology in the SOR, the relevant TSOs, supported...
Closes 12 August 2025
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Revision of European Resource Adequacy Assessment Methodology
In accordance with 69(3) of Regulation (EU) 2019/943, which was inserted by Regulation (EU) 2024/1747, the Electricity Market Design Reform (EMDR) Regulation, the European Commission requested ACER to trigger the procedure for the amendment of the methodology for the European Resource Adequacy...
Closes 29 August 2025
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Core CCR 2025 survey quality of the data published
Core CCR runs this survey about the quality of the provided data and the ease-of-use of data retrieval on the JAO platform. The aim is to gather the stakeholders’ feedback, which will assist Core TSOs in considering further improvements to be implemented. An overview of the survey results will be...
Closes 31 August 2025
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Proposal for Amendment of the mFRR and aFRR Implementation Frameworks, including Annex with T&Cs Common Harmonisation Proposal
This consultation concerns the Proposal for Amendment of the mFRR and aFRR Implementation Frameworks (IFs), which includes an Annex with the Terms and Conditions (T&Cs) Common Harmonisation Proposal, according to Article 18 of Regulation (EU) 2017/2195 establishing a guideline on electricity...
Closes 2 September 2025
Closed Consultations
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Consultation on the ENTSO-E Annual Work Programme 2026
ENTSO-E publishes every year an Annual Work Programme as required under REGULATION (EU) 2019/943 on the internal market for electricity. The priorities outlined in the Work Programme reflect the legal mandates given to ENTSO-E by REGULATION (EU) 2019/943 as amended by REGULATION (EU) 2024/1747 on...
Closed 1 August 2025
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Capacity Calculation Methodology for the day-ahead and intraday market timeframe for the Italy-Montenegro Capacity Calculation Region.
This consultation concerns the regional TSO proposal for the establishment of a methodology for coordinated capacity calculation for the day-ahead and intraday markets timeframes within the Montenegro-Italy Capacity Calculation Region as defined in accordance with Article 15(1) of the Regulation...
Closed 30 July 2025
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ENTSO-E and ENTSOG TYNDP 2026 Scenarios Economic Variants Development Methodology – Draft for public consultation
ENTSO-E and ENTSOG invite all interested stakeholders to take part in the public consultation on the Draft 2026 TYNDP Scenarios’ Economic Variants’ methodology from 1 July until 29 July. Important note: This is a separate consultation running in parallel to the ongoing public consultation on...
Closed 29 July 2025
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Italy North TSOs proposal for amendment of the Methodology for long-term cross-zonal capacity calculation for Italy North CCR
This consultation concerns the Italy North CCR TSOs’ proposal for an amendment of the Methodology for long-term cross-zonal capacity calculation for Italy North CCR in accordance with Article 10 of the Commission Regulation (EU) 2016/1719 of 26 September 2016 establishing a Guideline on Forward...
Closed 25 July 2025
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ENTSO-E and ENTSOG public consultation on the TYNDP 2026 Scenarios’ input assumptions, data, parameters and methodologies
The TYNDP 2026 Scenarios aim at providing a sound basis to develop a European infrastructure that is fit for purpose. The Scenarios will be built in line with European Union policy targets, reflecting the latest updated national energy and climate plans (NECPs), national and EU policies and taking...
Closed 14 July 2025