Geothermal Applications in Greece with Emphasis on the Aegean Islands

Abstract

Geothermal energy is a clean and reliable energy resource, capable of partially contributing to the energy needs of the world. Geothermal energy is available in most parts of Greece and, especially, in many Aegean Islands, although this potential has not so far exploited adequately. This paper reviews the current status of utilisation activities in Greece, with special emphasis placed on the current and potential applications in the Aegean region. The possibilities of geothermal development in the Aegean include, apart from the classical uses of geothermal heating and balneology, water desalination, fruit and vegetable dehydration and fish farming. Geothermal desalination appears to be an attractive way to tackle part of the pressing problem of water shortage in several Aegean islands.