Except that the Pro-global warming theory strongly suggests that if we do not change our ways, we are doomed, doomed, I SAY!!
Whereas, this theory seems to have earth history on it's side. After all we have gone through warm-cold-warm trends in the past.
The P-GW's seem to ignore that fact.
My point though, was that, yet again, we are given claims based solely on computer modeling. Simply because we like the predictions of this model better doesn't make it any more scientific or accurate or predictive.