from what I saw most of the people didn't even try to refute the data or the study and just pointed at the CRU scandal and THAT was their argument? WTF.
The provided link is to a site where you have buy the study in order to read it. All that is provided is an Abstract, a summary of a type.
So, cheap bastards that we are, we are responding to the identified participants in the study, a number of which we are not surprised to find are under quite the storm cloud for being part and parcel of the latest scandal related to falsifying studies and cherry picking data to achieve a pre-ordained conclusion.
Not all the participants in the study are likely to be hoaxers, but the concern here and in other threads is that the data that is being relied upon is hopelessly compromised by hoaxers.
In some cases, like the British Antarctic Survey, the equipment they were relying on utterly failed and they then relied on extrapolations, otherwise know as WAG (Wild Ass Guesses,) a term which is now commonly used in referring to studies produced by Acolytes of the Church of AGW (Non-denominational, of course.)
If you can spare a dollar or two and buy the actual study and supporting peer reviews, please present us with a copy for more detailed analysis.
We will reward you with a cookie. Promise.