Mark Mocho wrote on 3/8/2021 5:12 PM:
Yes, but now we are talking about combusting H2 with O2, which is an entirely new source of H2O vapor.
Yes, a new source, but it doesn't accumulate in the atmosphere, as the additional water vapor
will condense. CO2 does not condense, and lingers for hundreds of years.

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Eric Greenwell - Washington State, USA (change ".netto" to ".us" to email me)
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