Decisions 16.08.2021 ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation Annexes ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation - Annex I - rectified ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation - Annex Ia - rectified ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation - Annex II Corrigendum to ACER Decision 11-2021 Decisions 26.07.2021 ACER Decision 09-2021 on the Austrian and Czech Request for Extension on Incremental Capacity Publications 22.07.2021 ACER-CEER White Paper on Rules to Prevent Methane Leakage in the Energy Sector Publications 22.07.2021 ACER Guidance on REMIT application 6th Edition Reports 20.07.2021 ACER Balancing Monitoring Report 2019-20 Recommendations 20.07.2021 ACER Recommendation 01-2021 on Setting the Level of the Multipliers Used for the Calculation of Gas Transmission Tariffs Applied to Non-Yearly Capacity Products Annexes Annex I and II - Supporting Documents to ACER Recommendation 01-2021 on Multipliers (Overview of Multipliers Levels & Analysis and Evaluation of Responses) Publications 16.07.2021 Transporting Pure Hydrogen by Repurposing Existing Gas Infrastructure_Overview of Studies Press releases 15.07.2021 Final report on the separation of the Continental Europe power system on 8 January 2021 Reports 14.07.2021 ACER Market Monitoring Report 2020 - Gas Wholesale Markets Volume