Court Clears German CHP Subsidies of State Aid Label
The European Court of Justice (ECJ) has ruled that German subsidies for combined heat and power (CHP) plants do not constitute state aid under European Union law. The court found that because these funds are financed through a surcharge mechanism managed by private grid operators—rather than through state resources—they fall outside the scope of Article 107(1) of the Treaty on the Functioning of the European Union (TFEU).
A Clash Over Financial Control
The ruling concludes a dispute between the European Commission and the Federal Republic of Germany. While the Commission approved the German CHP support scheme in 2021, it formally classified the funding as state aid. The German government challenged this, arguing that the surcharge mechanism, which redistributes costs among electricity consumers via grid operators, lacks the necessary state control over the underlying financial resources.
In 2024, the General Court of the European Union sided with Germany, annulling the Commission’s classification. The Commission appealed that decision to the ECJ, maintaining that funding generated by mandatory surcharges should be considered state-controlled resources.
Reaffirming the PreussenElektra Standard
The ECJ rejected the Commission’s appeal, reaffirming the legal standard established in the landmark PreussenElektra case. The Court found that the CHP surcharge does not flow from funds under the direct or indirect control of the state. Instead, the financial burden is shifted between private parties—specifically electricity suppliers and their customers—via the grid infrastructure.
The Court determined that a statutory payment obligation alone is insufficient to transform private funds into “state resources.” Because the state does not exert sufficient control over the capital collected and distributed by the grid operators, the mechanism does not meet the criteria for state aid under EU law.
Limits on Commission Oversight
This ruling restricts the Commission’s ability to subject national energy subsidy schemes to its rigorous state aid control framework. By confirming that industry-wide, surcharge-based funding models remain outside the definition of state resources, the ECJ has reinforced the autonomy of member states in designing local energy support systems.
Without such a change, the Commission remains restricted by the current interpretation of what constitutes state-controlled financial support.
Summary of Key Findings
- Case Status: The ECJ confirmed that German CHP support is not state aid.
- Financial Mechanism: The funding originates from private surcharges, not the state budget.
- Legal Precedent: The ruling upholds the long-standing interpretation established in the PreussenElektra judgment.
- Regulatory Impact: The Commission cannot unilaterally expand its state aid jurisdiction to cover these surcharge-based models without legislative changes to EU primary law.