Feb 16, 2026 - IRENE Reversible Hydroelectric Power Plant
The IRENE Reversible Hydroelectric Power Plant is a strategic energy storage project currently under development, designated as a Project of Common Interest (PCI) by the European Union. Its objective is to contribute to long-duration energy storage and enhance the flexibility and manageability of the power system, strengthening the stability of the Spanish and European electricity systems, facilitating renewable integration, and providing advanced grid services.