ACER is establishing a new European Stakeholder Committee (ESC) on cybersecurity in the electricity sector. We invite industry associations that could offer a pan-European perspective on cybersecurity aspects of cross-border electricity flows to join.
ACER publishes its Opinion on the draft electricity ten-year network development plan (TYNDP) 2024 and the Infrastructure Gaps Identification report 2024 submitted by the European Network of Transmission System Operators for Electricity (ENTSO-E).
The EU faces a trade-off: securing higher LNG volumes to ensure stabler pricing, while maintaining the flexibility to avoid over-contracting in a changing market.
The 40th edition covers the first quarter of 2025 and marks a decade of progress in centralised EU-wide data collection, which is essential to ensure transparent and fair wholesale energy markets.
ACER approved the proposal from the EU TSOs to amend the methodology for intraday cross-zonal gate opening and closure time, with several clarifications and adjustments.
On 17 December 2025, the European Network of Transmission System Operators for Electricity (ENTSO-E) submitted its proposal for the European Resource Adequacy Assessment (ERAA) 2025 to ACER.
