Following his appearance on an IPA news release commenting on media coverage of climate change Mark Hertsgaard, a veteran climate reporter for NPR, Vanity Fair, The Nation and the New Yorker, spoke with Ian Masters of Pacifica Radio Sunday to discuss the issue. Hertsgaard  stressed the need to recognize climate change as a pressing threat and offered corporate censorship of scientific proof as one explanation for what he perceives to be a lack of recognition of that threat. The full interview is available at KPFK.org (Hertsgaard comes on at the 36:00 point).