American Petroleum Institute http://wamc.org en Coalition Files Petition to Tighten Tar Sands Pipeline Transport Rules http://wamc.org/post/coalition-files-petition-tighten-tar-sands-pipeline-transport-rules <p></p><p></p><p>A coalition of conservation and environmental groups is asking the federal government to tighten regulations governing pipeline safety standards as concerns rise over the possibility that tar sands oil may be shipped through a line across New England. Tue, 26 Mar 2013 21:04:44 +0000 Pat Bradley 60751 at http://wamc.org Coalition Files Petition to Tighten Tar Sands Pipeline Transport Rules