Decus
Platinum Member
I dont think we can be SO CERTAIN what the future will hold
maybe hydrogen, maybe not
personally if hydrogen were available I would be happy with an internal combustion engine
I have no fixed preference
whatever works best
Hydrogen fuel cells work on the basis of creating an electrical charge so in many ways it is similar to a battery except that hydrogen does not add additional for long distance travel that batteries would require, and refueling hydrogen fuel cells is a matter of minutes not hours like batteries.
Internal combustion engines that use hydrogen are showing potential but most of the focus is presently on hydrogen fuel cells.

5 Fast Facts about Hydrogen and Fuel Cells
Although not well-known, hydrogen & fuel cells have the potential to solve some of the biggest problems in energy. Here are 5 things you should know.
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