Sustainable energy systems in Greece – Solar energy applications in public buildings

Solar energy is considered to be practical, reliable and cost-effective for people and environment and with 300 days/year sunlight in Greece, it can be one of the main ways to produce electrical energy. This article presents a research on the systems and technologies, the energy saving measures and the policies for the application of solar energy in public buildings in Greece. According to our findings, the effects of solar applications in public buildings are immense and draw conclusions about the present and future of solar energy use in public buildings.