In many respects, it is a living museum. The beauty of its architecture, and the antiquated machinery sparkling within its halls, are a delight to behold. But a century after construction, Seira hydroelectric power station is still generating clean energy.

Renewable energies are clean, inexhaustible and competitive sources of energy. The development and adoption of clean energy is essential to limit the worst effects of the climate emergency and to build a sustainable energy system.

In many respects, it is a living museum. The beauty of its architecture, and the antiquated machinery sparkling within its halls, are a delight to behold. But a century after construction, Seira hydroelectric power station is still generating clean energy.

The hydroelectric pumping station at Ip, built and operated by ACCIONA, stores clean energy in order to free it when needed through a high-pressure gallery and pipework with a head of over 900 meters