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Finally catching up with must-read +Brian Stelter piece on Discovery Channel's Frozen Planet silence on global warming & poles:

Series producer's explanation is ridiculously lame, Implying that an objective statement of facts, including uncertainties, on greenhouse gases and Arctic is impossible:

Including the scientific theories “would have undermined the strength of an objective documentary, and would then have become utilized by people with political agendas,” Vanessa Berlowitz, the series producer, said in an interview.
A Discovery Channel series about changes in polar regions does not mention causes, avoiding the fury that often accompanies mention of climate change.
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