Hydro Power in many countries remain the most competitive source of non-intermittent energy. Coupled with storage it can enable the integration of even cheaper sources of intermittent energy.
Well-designed Hydro Power Project provide low level of CO2 emissions, high energy efficiency and load factor, making this source of energy both competitive and reliable. Voltalia keeps operations across its hydro plants portfolio.
Biomass involves local players and therefore stimulates a territorial dynamic. Voltalia keeps operations across its biomass plants portfolio.
In addition to its integrated approach, Voltalia has been operating green energy from solar, wind, hydraulic and biomass sources for 15 years, also combining storage solutions. Since 2025 we are focusing our development in solar, wind and storage.
Wind power is a competitive means of producing electricity and has many advantages: its resource, the wind, is inexhaustible. A wind turbine produces electricity without emitting greenhouse gases, yet the installations are completely reversible: at the end of operation, a site returns to its original appearance.
Competitive and abundant, photovoltaics is one of the sectors where the price drop has been the most dramatic.
Technical progress has reduced the cost of equipment and installations. The massification of installations has made it possible to increase competence and optimize production and construction processes.