Full article: Heartland Institute Compares Climate Science Believers and Reporters to Mass 'Murderers And Madmen'.
Truly, if someone wrote this story as fiction, we would say it was a bit hard to swallow... The Heartland ad campaign carries disinformation to heights not seen since a certain European leader extolled the virtues of "the Big Lie". As AlterNet says, "These ads are so extremist that failing to denounce them is an implicit endorsement of the worst kind of hate speech."