HydroGen 3

I have just read an article from GM's Fuel Cell Marathon. General Motors has just finished a test on their new HydroGen 3. The car traveled nearly 10,000 km across Europe without a drop of gasoline. Proving that the hydrogen fuel cell is reliable for a long trip. The harmful emissions from the gasoline engine are no longer a factor. The HydroGen 3 is environment friendly. Do you think this new source of energy will put the gasoline engines out of business? Will the government demand less pollution from gasoline engines, if the HydroGen 3 engine enters the market?