Commission de régulation de l’énergie v ACER

JUDGMENT OF THE GENERAL COURT (Third Chamber, Extended Composition)25 September 2024 (*)( Energy – Internal market for electricity – Capacity calculation region – Core region – Adoption by ACER of the methodology for cost sharing of redispatching and countertrading – Determination of the threshold for legitimate loop flows – Article 16(13) of Regulation (EU) 2019/943 )In Case T‑446/21,Commission de régulation de l’énergie (CRE), established in Paris (France), represented by C. Le Bihan-Graf, lawyer,applicant,supported by French Republic, represented by B. Fodda, acting as Agent,intervener,v European Union Agency for the Cooperation of Energy Regulators (ACER), represented by P. Martinet, Z. Vujasinovic and E. Tremmel, acting as Agents, and by P. Goffinet, L. Bersou and M. Shehu, lawyers,defendant,THE GENERAL COURT (Third Chamber, Extended Composition),composed of F. Schalin, President, P. Škvařilová-Pelzl, I. Nõmm, G. Steinfatt and D. Kukovec (Rapporteur), Judges,Registrar: I. Kurme, Administrator,having regard to the written part of the procedure,further to the hearings on 12 and 13 June 2023,gives the following Judgment 1        By its action under Article 263 TFEU, the applicant, the Commission de régulation de l’énergie (Energy Regulatory Commission; CRE), seeks the annulment of the decision of the Board of Appeal of the European Union Agency for the Cooperation of Energy Regulators (ACER) of 28 May 2021 confirming ACER Decision No 30/2020 of 30 November 2020 on the...