Al Jazeera: A prominent climatologist at the center of a libel battle with deniers of man-made global warming said Sunday that he was being targeted as part of a "well-funded" campaign to silence and discredit the "entire environmental movement."
Speaking to Al Jazeera America just days after a court ruled that his defamation lawsuit against the libertarian think tank Competitive Enterprise Institute (CEI) and conservative news magazine National Review could proceed, Michael Mann, director of the Earth System...