<p>-IEA's golden rules for gas are missed opportunity<br />
-Campaigners' anger over agency's shale gas report<br />
-Using shale gas over coal does not help climate, says big gas investor<br />
-Shale play a worry for Bexar ozone</p>
<p><a href="http://www.energybulletin.net/stories/2012-05-29/shale-gas-and-emissions-may-29">read more</a></p>