Senator, the Intergovernmental Panel on Climate Change said in 1990, "Emissions resulting from human activities are substantially increasing the atmospheric concentrations of greenhouse gases," leading to global warming. They said it again in 1995. They said it again, but more strongly in 2001. They were even more emphatic in 2007. And in 2014 they said they were 95 percent certain that human action was the primary cause of global warming. The World Bank has come to similar conclusions. The position you have taken on this seems to suggest that you have better evidence than they do. Will you be making that evidence public? And may we have the names of your science advisors so we can ask them where they are getting their information? ( Links .)