ACER publishes new Framework Guidelines for the joint scenarios for network development planning of electricity and gas, in accordance with the recast TEN-E regulation.
In the amendment of the methodology, ACER has reached a consensus with regional regulatory authorities and TSOs on the improved provisions related to the validation process of calculated capacities.
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.
ENTSO-E submitted its proposal for ERAA 2024 for ACER approval in April 2025. ACER will issue its decision in July 2025. ACER also requested ENTSO-E to propose amendments to the ERAA methodology by mid-October 2025.
