By Richard Nemec,
Corporate and government sector policymakers are gravitating toward increased use of alternative transportation fuels, including natural gas and renewable natural gas (RNG). The CEO of the nation's largest gas utility said that in the years ahead all of the alternatives from electric vehicles (EV) to fuel cell technology will be needed.
Those were the highlights of the final day of the four-day Alternative Clean Transportation (ACT) Expo in Long Beach, CA. A heightened role for RNG in the natural gas vehicle (NGV) sector was promoted during the event, as was a "Sustainable Freight Transportation Initiative" that was released by a group of California agencies as a blueprint for the state to transition to zero- and near-zero-emission technologies for moving goods.