Google goes geothermal is a load of hot air By  Silvie Barak - SEARCH ENGINE GIANT GOOGLE could be interested in going  geothermal, according to Israeli newspaper reports. Google is apparently in  discussions with an Israeli firm called Ormat Technologies, which already has a  geothermal plant set up in the Nevada desert in the USA. Geothermal energy,  which harnesses energy generated by heat under the Earth's surface... 
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