Whether or not a hybrid automotive is best for the atmosphere than a standard gasoline-powered car is dependent upon their relative sizes. Cost factors are lots cheaper and easier to construct than hydrogen fueling stations as well, so while both are being rolled out quickly, EV infrastructure can be in place more rapidly – until the oil and fuel majors that own the world’s gasoline stations resolve to start promoting hydrogen either in addition to petrol or diesel or instead of them.
The hydrogen economy” probably will see some success, not in light automobiles like cars, but for heavy haulage, trucks, trains (away from existing electrified infrastructure), and stationary power storage ie. peaking power stations.
This results in a false environmental financial system: for a hydrogen gasoline cell automotive to work it’s a necessity to take oil, gas or coal, burn them to provide hydrogen, retailer that hydrogen, then use it to charge a battery, which, lastly, powers the car.
The late Henry Dad” Garrett was a multi-gifted Dallas inventor with a bent for electrical contrivances, and in 1935, he and his son, C.H. Garrett, patented and exhibited an car that ran on water — actually, on hydrogen after the water was damaged down by electrolysis.
While various car corporations are persevering with to pursue the dream of hydrogen automobiles, and the consensus is that gasoline cell automobiles will overtake battery based mostly floor transport by 2025, I harbor doubts that the price of gasoline cells and hydrogen will turn out to be competitive by that date.