Another hockey stick snaps! Southern Hemisphere Hockey Stick Goes Belly Up: ‘ The journal has been contacted and the publication of the study has been put on hold’
'...unfortunate data processing issue, it is likely to have implications for the results reported in the study...The problems with the paper in a nutshell: 1.upside down proxy data again 2.preselection of data, ignoring the whole set in many cases 3.though they tried to justify preselection, the paper's methodology doesn't hold up (circular reasoning) 4.inability to replicate given the data and methods used'