Looking again at Hansen's submitted paper leaves me guessing his earth system sensitivty in the current state a little more than 5 degrees C, more like 6 - 8 degrees. (realclimate.org)
I also believe that even the IPPC has had to reduce its estimate of Global Warming sensitivty for a doubling of CO2 in the atmosphere. (skepticalscience.com)
One practice whose dentist in la mesa specializes in sensitive teeth treatment offers a fluoride dental covering to help decrease sensitivty both in children and adults. (spdbloggernetwork.com)