The article is a very well written scientific discourse undeserving of my juvenile title, but really, how obvious is this? Stooges like Al Gore would like us to believe that the climate of the earth is univariable based on level of CO2 alone -- put more in, it gets warmer, put less in it gets colder. I continue to be simply floored that ANYONE with greater than 20 years of life on the planet and education beyond 8th grade would be so foolish as to give that thesis a moments notice.
If you think that only a single variable is affecting almost anything you are looking at in the real world, it is a pretty ironclad rule to LOOK HARDER. Let's not talk about the times we were trying to start something -- choking, checking spark, etc and discovered it was OUT OF GAS. Humans have a remarkable tendency to ASSUME (thus making an ass out of you and me) as well as jump to a conclusion -- "this explains EVERYTHING"!
We also love to believe "it's us"! We did it, we are the center, it is all about US! The earth has had 4 large ice advance/declines in the last 500K years, plus numerous smaller fluctuations, and man is only conceivably a factor in the last 10K years, there MAY be something else involved!
In this case, along with water vapor, methane, dust and no doubt a number of other things, we have THE SUN. Yes, that very large quite close star that at least those of us in the higher latitudes notice has a pretty darned significant impact on climate every year, appears to not be an absolute flat output candle -- and of course there are axis wobble and orbital variations that get thrown in there as well.
The article is worth a read -- the authors judiciously avoid questioning C02 based Warmist orthodoxy -- they probably need government funding, but they at least seem willing to consider something beyond CO2.
'via Blog this'