PITTSBURGH, Pennsylvania, Dec. 30 (TNSres) -- The U.S. Department of Energy's National Energy Technology Laboratory issued the following news: As part of the U.S. Department of Energy (DOE) Office of Fossil Energy and Carbon Management Hydrogen with Carbon Management (HCM) Program, NETL research focuses on the development and use of carbon-neutral or net-negative carbon emission energy systems and associated technologies. The HCM program's efforts are an integral part of the DOE Hydrogen Shot,  more