Waste Management, one of the nation’s leading waste collection and disposal companies and an ABC member, is looking to build a new renewable natural gas facility somewhere in Pennsylvania as it further builds up its landfill-gas capability. WM is increasing their commitment to renewable natural gas and sustainability under the aegis of Tara Hemmer, SVP and chief sustainability officer. Hemmer told the Business Times that Waste Management has plans for between 16 and 20 new renewable natural gas facilities across the country. More >>