Publications 22.07.2021 ACER-CEER White Paper on Rules to Prevent Methane Leakage in the Energy Sector 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 Reports 14.07.2021 ACER Market Monitoring Report 2020 - Gas Wholesale Markets Volume Reports 28.05.2021 8th ACER Report on Congestion in the EU Gas Markets and How it is Managed Annexes Congestion Report_8th Edition _ Technical Annex Reports 16.04.2021 Agency Report - 2nd Analysis of the Consultation Document for Lithuania Reports 23.03.2021 ACER Market Monitoring Report 2019 - Gas Wholesale Markets Volume Annexes 18-03-2021 Corrigendum MMR 2019-GW Reports 15.03.2021 Agency Report - Analysis of the Consultation Document for Hungary