NRC study says 25 million H2 cars could be on the road by 2030
A new study by the National Research Council estimates that up to 2 million hydrogen-fueled vehicles could be on American roads by 2020, with that number potentially rising to 25 million a decade later. However, getting there requires getting past a number of hurdles first. The cost of fuel cells must drop and fueling infrastructure must be put in place. That will take substantial subsidies on the part of both government and manufacturers. The study authors estimate that about $200 billion would