Josh Cryer wrote:MSimon, Spencer cannot demonstrate why he believes climate sensitivity is lower, either. He just says so. If he felt it really was lower than what the best models and the best data can come up with, then he should write a paper.
I can state it: the climate (at least in the short term geologically) is not unstable. That in itself implies a feedback of less than one.
Can we prove that yet? No. Could we if we had enough of the right kind of data? Probably.
IF WV (water vapor) feedback is positive why doesn't more WV in the atmosphere cause a temperature runaway?
http://powerandcontrol.blogspot.com/200 ... n-sky.html
And you know well that WV is probably the most important and least understood part of the models. It is not just the heat pipe problem. As Spencer mentions it is clouds too.
I'd love to see the models subjected to a full up verification. From the data to the code to model match with future climate. It has to be done with aircraft and medical device software. Why not climate?
All that is required is to bring up the Climate Models to FAA or FDA standards. About a 10 to 20 year project I recon. We need to start now. No time to waste.
Once that is done we need to get the Euros, India, China, Brazil, and a few other countries on board. That could take a while longer.
I figure that by the time the project is completed technology will have advanced enough so that the end of carbon fuel is at least in sight if not already accomplished.