<http://schema.org/url>
<http://www.treehugger.com/renewable-energy/rhode-island-offshore-wind-farm-takes-step-forward-and-some-environmentalists-are-upset.html>
<http://www.treehugger.com/renewable-energy/rhode-island-offshore-wind-farm-takes-step-forward-and-some-environmentalists-are-upset.html>