<http://schema.org/description>
"Coal usage has plunged as plants and mines are being shut down. But you might be surprised at the impact it&amp;#039;s having on your energy bill."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2015/05/14/coal-demise-saving-americans-money/21182506/>