ENTSO-E and EU DSO Entity submitted to ACER a joint proposal defining the methodology for analysing national flexibility needs in electricity systems. ACER has until 16 July to decide on it.
Today, ACER publishes its report on trends in the European gas wholesale markets during the gas winter season (October 2024 to March 2025). The report also explores gas storage dynamics over the winter and offers an outlook for summer 2025.
Today, ACER releases its report on the Czech gas transmission tariffs directed at the Energetický regulační úřad (ERO), the national regulatory authority of Czech Republic.
Today, ACER releases its report on the Lithuanian gas transmission tariffs, which assesses the compliance of the proposed reference price methodology with the requirements of the Network Code on Harmonised Transmission Tariff structures.
In August 2025, ACER has received a proposal from NEMOs to amend the harmonised maximum and minimum clearing price methodologies for the EU day-ahead and intraday market coupling. On 4 January 2026, ACER has approved the proposal.
ACER publishes its Opinion on the Integrated Model report for EU electricity, gas and hydrogen infrastructure planning, submitted in October by ENTSO-E and ENTSOG and prepared with support from ENNOH.
