<http://schema.org/about>
"So much of environmentalism is about looking forward. Looking forward to the more socially and ecologically sustainable world we're trying to create. Looking forward via climate modeling, projections of energy use,"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/memory-the-most-important-overlooked-environmental-tool.html>