"any reason why you decided to confine yourself just to the extra tropical northern hemisphere," The definition of Tropical Northern hemisphere is everything above the equator up into Alaska which is where most of all the historic data was available. The same data that Mann apparently used lol.
"the graphic also inconveniently leaves out the first 24 years of this century," But that wasn't the point of my post now was it! Straw manning again Bell! Your charts prove nothing Bell. We are not in an extraordinary climate change as my real charts show you.
"one of the interesting things about where climate science is now is that with 50 years of solid data of the clear global warming trend, scientists can both forecast and hindcast.." No they cant. They have failed miserably for the most part. You just make stuff up as ya go...lol.
