MarcellusGas-205446322763997187 aspwv1999-11-30T00:00:00-05:00November 30th, 1999|Twitter| RT @ftenergy: Shale gas boom helps slash US emissions http://t.co/4jwoRkBr Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail