Back-Checking the Hockey Stick

By: Frederick (Diary)  |  October 2nd at 05:22 PM  | 

(H/T the Talkmaster) Take a look at the following graph and see if you can tell what it is and what it means: If you couldn’t tell the above graph, linked from Climate Audit, is the now famous “Hockey Stick” graph that depicts global temperatures over the last roughly 2,500 years. The data comes from tree-ring data, which is considered by climatologists to be among | Read More »