ACER approved Transmission System Operators’ (TSOs’) proposal to amend the methodology for calculating scheduled exchanges resulting from single day-ahead coupling (SDAC).
This open letter outlines what is expected from non-EU market participants and PPAETs to ensure compliance with the revised REMIT (Articles 9 and 15) and meet the new obligations.
In November 2023, ACER received a proposal from Nominated Electricity Market Operators (NEMOs) for amending the ACER’s 2020 methodology for the price coupling algorithm and the continuous trading matching algorithm.
On 30 August 2024, future hydrogen transmission network operators submitted their draft statutory documents to the European Commission and ACER to formally establish the European Network of Network Operators for Hydrogen (ENNOH).
ACER initiated the revision process earlier this year. In autumn, ACER will hold a final public consultation to collect stakeholders’ feedback on its draft proposals.
The Baltic energy regulators (Estonia, Finland, Latvia, Lithuania, Poland and Sweden) requested from ACER a three-month extension to decide on the capacity calculation methodology for long-term timeframes.
On 28 April 2025, a large-scale blackout occurred in Spain and Portugal shortly after 12.30 CEST. An expert panel is being set up by ENTSO-E to investigate the incident.
