I would sure like to know, as an old geographer (B.A.@SDSU) how a researcher is able to differentiate the effect of Carbon Emissions created by society from the "other" Carbon Emissions from run of the mill normal things like the recent huge catastrophic west coast fires, tectonic emissions and even such things as natural plant decay. It would seem that CO2 should be heavier than H20 and should have a tendency to sink in water. There seems to be a lot of discussion, but a huge lack of any reasonable graphic illustration(s) showing the scope of the alleged problem. This easily appears to the casual observer to be "A big wind full of sound and fury, signifying nothing"
Edward Wolfensberger
Midtown
Disclaimer: As submitted to the Arizona Daily Star.
