Thank you Ed.
That's very good, interesting information.
Because I've learned to watch out for the "Law of unintended consequences" I
believe
this statement is important:
"However the highly complex nature of chemical reactions in the atmosphere
means that
we can not be certain about these assumptions without carrying out
extensive modeling."
Thanks again,
Bryan
Ed Weldon wrote:
> Relevant to Bryan's comment below......You guys might find the University of
> Colorado's news release interesting:
> CU Study Shows Early Earth Atmosphere Hydrogen-Rich, Favorable To Life
> April 6, 2005
> http://www.colorado.edu/news/releases/2005/156.html
> Here's another that answer's Bryan's concern directly--
> Platinum and hydrogen for fuel cell vehicles, 4. Atmospheric Impact of
> Hydrogen; UK Department of Transport
>
>http://www.dft.gov.uk/stellent/groups/dft_roads/documents/page/dft_roads_024056-05.hcsp
> The UK DfT essay concludes there isn't much of a problem (my words)
> Ed Weldon
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