<http://schema.org/about>
"However many times we hear that energy efficiency should be the first step to greening our homes, and that it should take priority over fancy off-grid generation systems, many of us TreeHuggers still dream of shiny solar panels on the roof."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/solar-technology/southern-energy-management-clean-energy-advice-for-north-carolina.html>