Yet another example of the 'research' masquerading as science that is used to reinforce the man-made global warming fraud. One of the difficulties the green zealots have had is that Antarctica has been not warming but cooling, with the extent of its ice reaching record levels. A few weeks ago, a study led by Professor Eric Steig caused some excitement by claiming that actually West Antarctica was warming so much that it more than made up for the cooling in East Antarctica. Warning bells should have sounded when Steig said:
What we did is interpolate carefully instead of just using the back of an envelope.To those of us who have been following this scam for the past two decades, 'interpolate carefully' makes us suck our teeth. And so it has proved. Various scientists immediately spotted the flaw in Steig's methodology of combining satellite evidence since 1979 with temperature readings from surface weather stations. The flaw they identified was that, since Antarctica has so few weather stations, the computer Steig used was programmed to guess what data they would have produced had such stations existed. In other words, the findings that caused such excitement were based on data that had been made up.






Comment: This is how the propaganda machine works. The release of Steig's paper was truly a grand media event. Everyone in the Manmade Global Warming camp has been waiting for something like this so they could vent and fume and degrade any scientist or media person not in sync with their agenda. Several of the authors of the paper are among the most radical promoters of Manmade Global Warming.
Now here is some perspective on what Steig's paper claims to have found -
The proposed 50 year warming of Western Antarctica is 0.17 degrees Fahrenheit every 10 years.
That is 0.017 degrees each year.
Yes you got it, seventeen one-thousandths of a degree Fahrenheit per year.
Over 5 decades (50 years) this amounts to 0.85 degrees Fahrenheit.
The claim is that this is so significant that it outweighs the Eastern Antarctic cooling.
Let's take a look at how the Anthropogenic Global Warming promoters reacted. In particular let's pay attention to the words they use, the quotes they chose and who they are aimed at.
From the above article: This is how it works. Big media, big money, big promotion.
AS SOTT mentioned in another article, when errors were found in the Steig paper by Steve McIntyre the reaction was far less than scientific. Remember Stieg himself is a contributor to the ardently pro-alarmist and environmentalist-supported PR blog RealClimate.
Apparently the data errors were so embarrassing that GISS employee Gavin Schmidt claimed the discovery of the data errors himself when reporting them for correction, causing another embarrassing incident.
The saga is ongoing at this moment. Steve McIntyre's site ClimateAudit is attempting to make sense of the errors and the behaviors.