An overview of recent energy case law from the CJEU, November 2025

The FSR Law Area provided a comprehensive review of the most significant energy cases before the Court of Justice of the European Union in recent months. Kaisa Huhta (Part-Time Professor, FSR; Associate Professor, University of Eastern Finland) and Adrien de Hauteclocque (Part-Time Professor, FSR; Visiting Senior Fellow, LSE) will offer an expert analysis of the latest developments in case law.

Watch the recording:

Following the presentation, an interactive Q&A session was held, allowing attendees to engage directly with the experts and enhance their understanding of the topics discussed.

Below are the cases that were discussed:

Taxonomy
T-625/22 – Austria v Commission
T-579/22 – ClientEarth v Commission
T-583/22 – Fédération environnement durable and Others v Commission

ACER
T-95/23 – RWE Supply & Trading v ACER
T-96/23 – Uniper Global Commodities v ACER
T-342/23 – Aquind v ACER
T-600/23 – BNetzA v ACER
T-612/23 – Germany v ACER

State Aid
T-596/22 – PGI Spain and Others v Commission
C-59/23 – Austria v Commission (Centrale nucléaire Paks II)

The discussion also covered an overview of the most important pending cases.