Could a new type of Fuel Cell provide us with clean energy?

Could a new type of Fuel Cell provide us with clean energy?
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Answer :

answer:Yes, but—still uses exotics like platinum for the catalyst which is the biggest problems with existing fuel cells. Also, remember that hydrogen is only an energy storage medium. You have to put energy in (can be solar, wind, etc.) to split hydrogen from water, and then transport the hydrogen somewhere.
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