Why are we not talking about hydrogen as fuel?

No.14114072 ViewReplyOriginalReport
>100% green (as long as the electricity used to produce the H2 is green that is)
>is (currently) be produced for $6/kg (same amount of energy an 1 gallon of diesel)
>extracted from seawater = cost correlates with the cost of electricity
>refueling of a hydrogen powered vehicle is almost instantaneous
>can power virtually any vehicle, including airplanes
>fuel cells have an enormous area of application (40-60% energy efficiency, up to 85% if heat is captured)
>can replace the need for natural gas entirely using the same infrastructure