This is disgusting propaganda written either by morons or by corrupt individuals who deserve no space on HN. Go Google for Hal Lewis' resignation letter from the APS if you want a glipse of the truth on these matters.
And if you want a glimpse of some thoughtful scientific discussion of the other (skeptic) side of global warming, go find the blog "Climate Audit" (and no, they're not funded by big oil or the Republicans, and I have no connection with them other than being a reader).