<http://schema.org/about>
"We can all hit times when we despair about the extraordinarily challenging environmental situation we face and whether there will be a livable environment for our children\u2019s children. But we at the Earth Policy Institute believe there is much to be"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/plan-baa-plan-of-hope.html>