<http://schema.org/about>
"Wind power may be undeniably better in terms of carbon emissions than fossil fuel energy sources, but that doesn\u2019t mean that there aren\u2019t genuine environmental concerns to take into consideration when building projects. And"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/renewable-energy/wind-power-avian-and-bat-protection-plan-released-by-iberdrola-renewables.html>