iScience Times: The study analyzed the financial resources of what Brulle identifes as 91 "climate change counter-movement" organizations in the U.S. by using data from the Internal Revenue Service and reports of funding to the 91 groups from 140 different foundations. Brulle found that from 2003 to 2010, the 91 climate change counter-movement groups received more than $900 million, mostly from conservative foundations, but only $64 million of the funding came from identifiable sources. These concealed sources,...