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re: "Scientists sound alarm over ocean acidification" [CO2 related]

Posted on 10/8/14 at 3:32 pm to
Posted by TK421
Baton Rouge
Member since Oct 2011
10411 posts
Posted on 10/8/14 at 3:32 pm to
quote:

So, assuming a baseline pH of 8.2, most folks would presume ""a quarter"" to mean that pH is now 6.1.



To be fair, most folks don't understand Log scales.

quote:

and that is assuming the baseline is even accurate.


The chemistry of carbonic acid formation is pretty well understood. Whether the increase in acidity is really a problem is a different question, but the acidity does increase with an increase in CO2 absorption.
Posted by NC_Tigah
Carolinas
Member since Sep 2003
124174 posts
Posted on 10/8/14 at 3:39 pm to
quote:

To be fair, most folks don't understand Log scales.
That's why the f*cking scarepiece author wrote it the way he did.
Posted by NC_Tigah
Carolinas
Member since Sep 2003
124174 posts
Posted on 10/8/14 at 3:43 pm to
quote:

The chemistry of carbonic acid formation is pretty well understood.
In vitro. Of course, in instance of the oceans, there is a contributory biologic equation.
quote:

acidity does increase with an increase in CO2 absorption
and what happens to that oceanic CO2 as temperatures increase?
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