A year and 2.5 million public comments after the Obama Administration first proposed setting limits for the emission of carbon dioxide by power plants, the EPA is set to announce its final plan today. Could this mean the end of new coal plants?
Sep 20, 2013 Grist
<em>The Economist</em> reports on what Europe's tanking carbon market means for efforts to reduce greenhouse gas emissions on the continent.
Mar 8, 2012 The Economist