Global warming predictive models aren't worth a shit.

 Whom do you believe?   Nuccittelli or your lyin' eyes??

Environmental scientist Dana Nuccittelli accuses University of Alabama in Huntsville (UAH) atmospheric scientist John Christy of “manufacturing doubt about the accuracy of climate models” at a May 13 hearing before the House Natural Resources Committee. Nuccitelli claims Christy’s testimony “played rather fast and loose with the facts.” Those allegations are incorrect.

In my early days as an engineer, I used a lot of charts and correlations in my work.  Unfortunately, nowadays, many of these are "invisible" since they are embedded in computer code.  Because of this, there is a missing intuitive link where we don't get to visibly gauge the accuracy of numbers we use.

That is why this chart is so important.  We can visibly see and attest that the models are not only wrong or in error, but are utterly and completely useless in our decision making process.