Global Warming in Last 15 Years Insignificant, U.K.'s Top Climate Scientist Admits: The embattled ex-head of the research center at the heart of the Climate-gate scandal dropped a bombshell over the weekend, admitting in an interview with the BBC that there has been no global warming over the past 15 years.

Al Gore makes millions selling carbon credits and the like based on what is all but proven to be junk science. Shouldn't be be arrested and charged with securities fraud?