<http://schema.org/description>
"Solar wind sails just as the Japanese IKAROS could potentially become the leading form of renewable energy, generating 100 billion times the Earth&amp;#039;s power needs."^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/solar-wind-energy-could-provide-100-billion-times-earths-energy-needs/>