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"Ecotricity&amp;#039;s SeaRaser tidal power generator could solve two of the biggest challenges facing renewable energy &amp;ndash; cost and variable output."^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/ecotricitys-searaser-tidal-power-generator-could-be-the-worlds-cheapest-method-of-producing-electricity/>