Natural Gas: What Fleets Need to Know - Six Questions to Ask Yourself

Interest is high in natural gas as a heavy-duty truck fuel. With a dollar per diesel-equivalent gallon differential, why wouldn't it be? Natural gas is likely to remain less expensive than diesel for the foreseeable future, and domestic supplies of the stuff are plentiful. Is natural gas a savior-in-waiting for beleaguered diesel buyers? Maybe, but here are six questions you need to ask before taking the plunge