[T]here’s a real lack of self-awareness here. Jonathon [sic], after all, is comment pages editor at the National Post, and under his watch it has for years entertained junk science from Global Warming deniers. Sometimes this nonsense has been confined to the OpEd pages; sometimes its made the news, and sometimes the claims have been so egregiously false that defamation suits have been the result.
And as I have written on several occasions, you can’t open the floodgates a little way. You can’t set teh crazy just a little bit free. When you start smearing a particular scientific field, you get mud over the whole edifice.