ESHowarth Alex Smith audio ecoshock radioprograms Shale gas fracking is releasing dangerous amounts of methane, says Cornell Professor Robert Howarth in this Radio Ecoshock interview. We discuss push-back from the industry, new science re-evaluating the greenhouse power of methane, and research by Dr. James Hansen of NASA. 19 minutes from Radio Ecoshock show 111123 <br /><br /><span style="font-size:110%;font-weight:bold;">Visit <a href="http://www.ecoshock.org/" rel="nofollow">Radio Ecoshock</a></span> 2011-11-23 2011 environment; energy; shale; gas; methane; emissions; speech; science; climate change; climate; global warming; impact; ASPO http://creativecommons.org/licenses/by-nc/3.0/ 2011-11-23 23:44:59 2011-11-23 23:42:02 radio@ecoshock.org 2011-11-23 23:52:11 Alex Smith