.@EPA administrator: The shift to #NaturalGas “has been enor aspwv2015-12-01T00:00:00-05:00December 1st, 2015|Twitter| .@EPA administrator: The shift to #NaturalGas “has been enormously beneficial from a clean air perspective.” https://t.co/M11cKPk3ge Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail