lauantai 28. elokuuta 2010
Hiilidioksidilla ja lämpötilalla ei korrelaatiota
"Frank graphs the change in temperatures and CO2, and finds a slight positive trend which is predictable (we know oceans release CO2 as they warm, so there would be a correlation). But then he plots the changes in CO2 against changes in the rate of temperature change, and finds no correlation at all (if CO2 was a major forcing, it would force or accelerate temperature change, which would show as the rate of temperature change). The data is limited to 1500 year blocks, so the time-frame is less than ideal, but the best available in the Petit data"