Image talk:Ipcc7.1-mann-moberg.png

From Wikipedia, the free encyclopedia

Hi William!

[edit] Where did it come from?

Is it really true no-one knows where the IPCC got this data? (I mean the red line) It seems bizarre that they should publish it without knowing where it came from! I guess under those circumstances it's unsurprising they removed it. --Dilaudid 00:24, 21 December 2006 (UTC)

[edit] Anomaly baseline?

In the IPCC90 graph the baseline should be 1900, but for MBH and Moberg I think it should be 1900-1980 (or possibly even 1950-1980). Are you sure that these are correctly accounted for?