ESPF Beteiligungs GmbH, ESPF Nr. 2 Austria Beteiligungs GmbH, and InfraClass Energie 5 GmbH & Co. KG v. Italian Republic
ICSID · Investment (ICSID and treaty) · Italy · 14 Sep 2020
Why it matters
This award is significant as it addresses the tension between state regulatory sovereignty and investor protections under the ECT in the renewable energy sector. It clarifies the scope of legitimate expectations in the context of changing incentive regimes and confirms that retroactive tariff reductions can breach the FET standard. The decision also contributes to the ongoing debate on intra-EU investment arbitration post-Achmea.
Summary
Three German investment funds (ESPF Beteiligungs GmbH, ESPF Nr. 2 Austria Beteiligungs GmbH, and InfraClass Energie 5 GmbH & Co. KG) invested in solar photovoltaic plants in Italy between 2008 and 2011, relying on Italy's Conto Energia incentive regime which guaranteed feed-in tariffs for 20 years. In 2014-2015, Italy enacted the Spalmaincentivi Decree, which retroactively reduced the tariffs for plants already in operation. The investors brought an ICSID claim under the Energy Charter Treaty (ECT), arguing that the decree breached the fair and equitable treatment (FET) standard, the umbrella clause, and other protections. Italy objected to jurisdiction, arguing that the dispute was intra-EU and thus excluded under the Achmea decision, and that the measures were taxation measures exempt under Article 21 of the ECT. The Tribunal rejected Italy's jurisdictional objections, finding that the ECT applied to intra-EU disputes and that the Spalmaincentivi Decree was not a taxation measure. On the merits, the Tribunal held that Italy had violated the FET standard by frustrating the investors' legitimate expectations that the tariff regime would remain stable. The Tribunal found that the other challenged measures (administration fees, imbalance costs, minimum guaranteed prices, Robin Hood Tax, and IMU/TASI charges) did not breach the ECT. The Tribunal awarded €16,000,000 in damages, representing approximately 56% of the claimed amount, plus interest and 60% of legal costs. The award was dispatched to the parties on 14 September 2020.
The detail
Parties: ESPF Beteiligungs GmbH, ESPF Nr. 2 Austria Beteiligungs GmbH, and InfraClass Energie 5 GmbH & Co. KG v. Italian Republic
Case number: ICSID Case No. ARB/16/5
Outcome: The Tribunal found Italy breached the Energy Charter Treaty's fair and equitable treatment standard by reducing feed-in tariffs for solar photovoltaic plants via the Spalmaincentivi Decree, and awarded €16,000,000 in damages plus interest and costs.
Quantum: €16,000,000
Applicable law: Energy Charter Treaty (ECT), ICSID Convention, international law
Issues in play: The case involved a conflict between Italy's right to regulate renewable energy incentives and the investors' legitimate expectations under the ECT's fair and equitable treatment standard, particularly regarding the stability of feed-in tariffs.
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