Airbus Bets on Hydrogen to Deliver Zero-Emission Jets

Started by ModelCitizen, December 07, 2020, 09:41:17 AM

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Solar

Quote from: dickfoster on January 01, 2021, 01:41:04 PM
Thanks! As a retired engineer I've always had a deep interest in physics and of course economics is always a part of responsible engineering too.  :thumbsup:
Cool, I love people who drive trains. :thumbsup:  J/K... :biggrin:
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dickfoster

That's one of the few modes of transportation that I have as yet to operate. At this point in my life it's doubtful that I ever will. I'm a retired EE and a silicon valley refugee from the days when there was actually silicon in silicon valley.
Crazy but not stupid!

Solar

Quote from: dickfoster on January 03, 2021, 10:28:46 AM
That's one of the few modes of transportation that I have as yet to operate. At this point in my life it's doubtful that I ever will. I'm a retired EE and a silicon valley refugee from the days when there was actually silicon in silicon valley.
:lol: :lol: :lol: :lol: :lol:
One issues I have always had with the idea of a hydrogen driven economy is the side effect of increased humidity in the air. We know that the majority of the atmosphere is water vapor.
No, I don't buy the AGW scam for a moment, but wouldn't this create the probability of increasing trapped heat, increased rainfall across the globe?

Not that either is bad, except for the fact I personally despise humid climates. :biggrin:
Of course this is assuming the entire planet converted to hydrogen. I'd love for someone to do the math on this...
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dickfoster

If anything it would likely have a positive effect given the rate that the rainforests are being chopped down. Compared to nature and how the earths geology works our efforts are fairly pathetic compared to say what a single volcano can do.
Crazy but not stupid!