Publications 05.03.2021 ACER-CEER Position on Improving the Regulation on Guidelines for Trans-European Energy Networks Press releases 26.02.2021 ACER and ENTSO-E investigate the 8th January electricity system separation Publications 11.02.2021 ACER-CEER White Paper on the Regulatory Treatment of Power to Gas Publications 10.02.2021 ACER-ENTSOG Joint Policy Paper with Recommendations to Mitigate Misconduct in EU Gas Balancing Markets Publications 09.02.2021 ACER Report on Distribution Tariff Methodologies in Europe Publications 08.02.2021 ACER-CEER Regulatory White Paper on When and How to Regulate Hydrogen Networks? Press releases 16.12.2020 Regulators welcome the Commission's Trans-European Networks for Energy (TEN-E) proposals but see scope for further improvement for energy network development Press releases 28.10.2020 Whilst gas wholesale markets for the most part function efficiently, challenges remain for both electricity and retail energy markets across Europe Publications 24.09.2020 Fourth Monitoring Report on Cross-Border Cost Allocation Decisions