<http://schema.org/description>
"The European Commission moved this week to hold back a nearly 1 billion greenhouse gas allowances set to become available under its emissions trading system."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Energy-Industry/2012/11/16/EC-seeks-to-backload-emission-allowances/UPI-21251353042180/?rel=28701364529900>