View of Nestaveni geothermal power station, about 30 km (19 miles) from capital Reykjavik, June 1, 2008. The power station produces 120 MW of electrical energy and about 380 MW of heat energy. Climate change, stoked by human use of fossil fuels, has focused attention on Iceland's energy innovations and created demand for its ideas and expertise in fields such as geothermal energy and fuel technology. REUTERS/Ints Kalnins (ICELAND)