Currently there are four (4) storage plants operating in Greece, two open-loop pumped-hydro storage (PHS) stations in the mainland (700 ΜW in total) and two small hybrid RES-storage stations in non-interconnected islands (just 3 MW). . The energy industry in Greece comprises five major segments: generation, storage, transmission, distribution and supply. (PPC), which is. . Ever wondered how a country with 300+ sunny days annually still occasionally struggles with power? Welcome to Greece's energy paradox. As the Mediterranean nation races toward its 2030 renewable energy target of 35%, energy storage batteries have become the unsung heroes. Homeowners, businesses. . Increasingly, Greece's transition to a low carbon economy and towards a new energy model is assuming a higher priority; the country's ambitious climate action and energy plans include reducing greenhouse gas (GHG) emissions, increasing the renewable energy share (of the nation's gross total energy. . In recent years, the acceptance of renewable energy in households has increased rapidly, and home energy storage systems have become a key configuration for green living. Let's see why this is happening.