There is no shortage of political pundits now wading into the discussion of global warming, despite the scientific complexity of the field. One of the latest entries is Alexander Cockburn. I have read Cockburn regularly over the years, and while I recognized him as a very talented polemicist whose acerbic screeds I could tolerate when directed to the likes of Henry Kissinger, Robert McNamara and Augusto Pinochet, his latest foray into the field of man-made global warming is scientifically dreadful, and hence irresponsible, and reflects journalism and public service at its worst. Were it not for the importance of global warming, we could easily dismiss his writing. But Cockburn has a sizeable reading audience through "The Nation" and his own publication, "Counterpunch." And since educating the public on this matter is crucial if we are to do something about global warming, Cockburn needs to be taken to task for his dishonesty and slipshod journalism.