ACER has decided on all Transmission System Operators (TSOs)’ proposal to amend the common methodology for the pricing of balancing energy and cross-border capacity used for the exchange across the European electricity markets.
On 18 February 2022, ACER received a proposal from ENTSO-E regarding the methodology for training and certification of staff working for Regional Coordination Centres.
ACER publishes today charts and insights on the main developments of the Electricity Wholesale Markets, as an early publication of its annual Market Monitoring Report (MMR).
ACER publishes today an overview of European Gas Wholesale Markets trends in 2021, as an early publication of its annual Market Monitoring Report (MMR).
ACER has published a decision requesting further information from Nominated Electricity Market Operators (NEMOs) operating in the Single Intraday Coupling (SIDC) market.
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.
