Due to the special geological location of Iceland, the high concentration of volcanoes in the area is often an advantage in the generation of geothermal energy.
Not only does it provide a spa like facility but five major geothermal power plants produce approximately 25% of the nation's energy. Geothermal heating meets the heating and hot water requirements of approximately 85% of all buildings. During the winter, even pavements in areas such as Reykjavik are heated up.