JULY 11, 2011
city will have a fleet (more than 10) of public vehicles--buses, or taxis, or garbage collection or police or whatever--powered by hydrogen. As I see it, the major hurdles with hydrogen powered vehicles are: 1) Developing a fuel cell that will be cheap enough to mass produceand sell. 2) Producing hydrogen. Initially, hydrogen production will be fossil fuel based. Right now that's fossil fuels.