Island facts
Currently, the island lacks any alternative source of autonomous power. Aegina has frequently experienced sudden power outages and constant voltage fluctuations, which have become more common in recent years. One contributing factor is the variation in electricity demand due to tourism during the summer months.
The municipality aims to achieve energy stability by utilising a form of renewable energy that is environmentally friendly, preserves the island’s natural beauty, and is suitable for local conditions. Their objective is to meet the increased energy demand during the summer months, which exceeds 100% of the winter demand, by harnessing renewable energy sources. Additionally, if they generate surplus energy autonomously, they would like to sell this excess to the mainland power grid.
Ultimately, it is desirable for the municipality to be able to meet 100% of its energy needs with its own renewable resources. Currently, the energy demand is approximately 9–10 MW in winter and 20–25 MW in summer, with the potential for even higher consumption.