Submitted by tooch_my_gooch t3_11grxfj in news
razorirr t1_jarg2c5 wrote
Reply to comment by MightyH20 in Universal Hydrogen Successfully Completes First Flight of Hydrogen Regional Airliner by tooch_my_gooch
Its quite a bit more than that. It takes 55kwh to crack the water to get that h2 using hydrolosis
A question becomes then if planes are 10% of us transit emissions, all other large transit 10%, and our personal cars are 45% and semis are 35%. Should we be using energy to do this? That same solar would most likely reduce emissions more if you put it directly into cars / busses / semis as battery electric. You dont have the conversion loss, and BEV is 10-15% more efficent than FCEV
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