On the Futility of Long-Range Numerical Climate Prediction

Note: two events at AGU13 this morning dovetail in with this essay. The first, a slide from Dr. Judith Lean which says: “There are no operational forecasts of global climate…

Zombie asks a question

Zombie, of San Francisco’s “Zombietime” fame, writes in with a question that he has graciously allowed to be given to our readers. He writes: I’m preparing to write an essay…

Dr Judith Lean lecture at AGU

Live blogging . Will add slides and commentary as it proceeds. Well attended maybe 400 ppl here.

An oopsie in the Doran/Zimmerman 97% consensus claim

David Burton writes: I just realized the obvious answer to a question that has been nagging in the back of my mind for nearly a year and a half. In…