Yep, something a little different. I got my 3-year-old niece to draw on a piece of paper with a fat blue crayon and this is what she drew.
Yes, ok. You got me, my niece would never use such a fat crayon to draw a graph, unless she wanted it to be fuzzy. This masterpiece is the work of Steve Goddard who, at his woefully misnamed blog, “Real Science” is trying to debunk a strawman. According to Steve, in 2007 AGW proponents, “went hysterical and told us that the Arctic would be ice free by 2008, 2010, 2012 or 2013” and then provided this……..graph to debunk it. Of course, Steve ‘I just graduated preschool’ Goddard, didn’t provide a reference to these statements. So some mythical scientists have been debunked. Well done Steve, well done. You really showed…….them. Of course, my mate Geoffrey Brown faithfully cut and paste the same graph over at my favourite denier den, the official blog of the Climate Sceptics Party and included an admission to being a conspiracy theorist of the highest order, but that’s for another day.
So what of this….graph? Well, Steve supplied a link to the data he has used for his blue crayon special and it seems it goes all the way back to 1979. It’s no wonder he cherrypicked the last few years. Here’s a graph or two from the same website. First, what Steve’s magic blue crayon graph would have looked like if he used all the data.
Next, let’s take it back a little further and look at the longer term trend broken down into seasons.