Smart @HoustonChron column: Hydraulic Fracturing is an Unsun aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| Smart @HoustonChron column: Hydraulic Fracturing is an Unsung Hero in Fighting Climate Change https://t.co/4axOLue6n8 #fracking Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail