Props on finding a speciously more credible source (AEI), something Adrenachrome was not able to do. I must concede that a noticeable minority of scientists have a dissenting opinion concerning anthropogenic global warming. That said, many of the dissenting scientists are in the pockets of the oil companies. You will find a much smaller percentage of scientists dissenting from the consensus at independent institutes of study.

I feel obliged to point out that AEI is funded by two multi-billion dollar oil corporations, Koch industries and Gulf oil, and is a conservative think tank. It has essentially bribed scientists with $10,000+ to critique the IPCC's assessment of the current climate situation; an assessment that is in accordance with the scientific consensus. Furthermore, Hayward is a frequent contributor to AEI. If AEI were truly an unbiased source then the vast majority of the literature there would be in support of global warming. I would challenge you to find one article there espousing that view.

Also, Combinatus, Newsweek essentially retracted the article you posted above claiming "that it was so spectacularly wrong about the near-term future."