So, does the Weather Channel’s Heidi Cullen, who recently called for decertifying skeptics of the theory that man drives climatic change, seek to decertify her old self?

For example, see this piece in Science Daily:

Earth’s climate cools significantly and abruptly every 1,500 years or so in a persistent, regular rhythm, a team led by scientists at Columbia University’s Lamont-Doherty Earth Observatory reports in the Nov. 14 issue of the journal Science. [snip] Reporting the finding with Dr. Bond, the lead author, were: Maziet Cheseby, Rusty Lotti, Peter Almasi, Peter deMenocal, Paul Priorie and Heidi Cullen, all of Lamont-Doherty; William Showers of North Carolina State University; and Irka Hadjas and Georges Bonani of ITP ETH in Zurich, Switzerland.

As we now know, even expressing that Man must have some role but that history certainly suggests that natural variations largely determine climate is cause to bring down the weight of the global warming industry upon one’s self (as the New York Times’ William Broad has discovered more than once).

So we are confronted with the irony that, if the anti-skeptic speech code that skeptic-cum-activist for warming alarmism Heidi Cullen clearly supports be put in place now were in place back when she was actually engaged in academic work, one is tempted to think that she might be forced to find some other line of work now.