<http://schema.org/about>
"\nWarren reminds us that livestock contributes 18% of global greenhouse emissions; meat also isn't that healthy in great quantities. The British medical journal Lancet recommends that that the industrial world chomp on 10% less meat to limit greenhouse"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/survey-have-you-cut-back-on-meat.html>