Mine rock from deep undergound with, of course, no environmental impact. Crush said rock to extract hydrogen, unless the rock crunbles under it own way or something.
And this process is supposed to be more efficient at getting hydrogen out than anything else we can do today (choose your favorite technology to get hydrogen out of water I mean [H2O])?
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Let me get this straight:
Mine rock from deep undergound with, of course, no environmental impact. Crush said rock to extract hydrogen, unless the rock crunbles under it own way or something.
And this process is supposed to be more efficient at getting hydrogen out than anything else we can do today (choose your favorite technology to get hydrogen out of water I mean [H2O])?
I don't get it!