Navegación principal Toggle navigation A leading role in the energy transition The Canary Islands, on the cutting edge of the energy transition Strengthening interconnections Integration of renewables Electric vehicle Smart charging The active consumer Our consumption habits What are smart grids? What are smart grids? Smart meters Energy storage Subscribe to 'Daily REE'! Receive our instant alerts Red Eléctrica maintains a strong commitment in the fight against climate change Renewables Maximising the safe integration of renewable energies that are not easily manageable is one of the priority objectives of the operation of the electricity system. Soria-Chira pumped-storage hydropower plant This energy storage facility is a key element in order to advance towards the sustainability of the new energy model in the Canary Islands, based on renewable energies. Spain-France underground interconnection This interconnection doubles the exchange capacity between France and Spain, resulting in greater security of supply and stability for both electricity systems. More information.