phillip_k, I hope you realise that the hockey stick graph (Figure 50) on page 32 has been totally discredited?
Also note that the current temperatures are now way below all the temperature lines shown on the climate models. If the trend continues, as is likely according to some scientists, the disparity between real life measurements and those form the models will be so huge it can't be ignored. In fact it has reached that point now but let's give it a few more years to see.
