Very well stated. You'd probably like to take a look at the survey on attitudes re "global warming" among physicists and meteorologists published in the Bulletin of the Meteorology Society (I think I have the name more or less correct) I think the latest survey was in 2014. I posted the survey results on ET. It seemed to be pretty well done, as they broke the results down according to whether one was a physicist or a meteorologist, whether one was actually involved in climate research or not, and whether one was actively publishing in that area. IMO the survey shows we are a long way from a consensus.
I think Salby's work is among the most interesting. And rather brilliant with regard to his phase shift study. It seems to be telling us that everyone has the independent and dependent variables reversed. Some of the data makes much more sense when you approach it with Temperature as the independent variable. And that is supported by the more recent phase shift studies of the time shift between temperature change and CO2 concentration change. But it is clear that things are not simple because there are at least two time periods present, a short one and a much longer one. The short cycle rides on top of the longer one. It seems most of the phase studies have been done on the short period cycle, but what about the long period cycle.
My biggest question with regard to Salby's work has to do with diffusion of CO2 in ice which he claims affects the ice core studies and that if you don't correct for it, causes the CO2 concentration estimates to be significantly too low or too high and to underestimate variation with time. I wonder where he got his diffusion coefficients for diffusion of CO2 in ice. He hasn't published a lot of his later work. He claims he is hampered by his computer and data being seized by university authorities at McQuarrie in Australia -- they left him stranded in Paris when they fired him! -- ha ha ha, if I'm going to be stranded someplace, Paris is not a bad choice, but please not a night on the floor of Charles de Gaulle. It may be that he is a difficult personality. But there is no question about his training or competence. (He got into trouble with the NSF because of unauthorized shifting of research funds from one budget category to another, something that would normally be dealt with by a slap on the wrist. So I'm highly suspicious politics were involved. I'd like to meet him and chat. My own Ph.D. work was in Diffusion. So I've been able to follow much of his work.
The other guy who's work is extremely interesting to me is that Hungarian Fellow, Miscolczi. It is incredibly innovative. He uses a simple energy balance model. Are his assumptions correct? I don't know. I tried to read his paper and was able to follow enough to get the main ideas, but I don't know enough of that area to be able to properly criticize it. It's an entirely different way of looking at the problem. I have to take it to my Physicist friend at the University and bribe him with a beer to read it . Miscolczi says flat out in his paper that the results show there can not be positive feedback. That the feedback must be negative. That's a conclusion I reached a long time ago based on nothing but brain work. And Lindzen, bless his right wing heart, has been running around saying that for years. Another problem is that in all the models, perhaps the most recent have corrected this, the half life for CO2 used is way too long. We know that now due to all the labeled CO2 in the atmosphere from the 1950s atmospheric bomb tests. Those tests afforded an opportunity for accurate estimates of the half life. Something everyone missed until recently.
There is one thing I am absolutely certain of, and that is that as soon as a scientist gets emotionally wrapped up in their conclusions and allows their ego to take over, such as Hansen has, objectivity goes out the window. The media and politics are no places to do science.
Thanks for the link by the way. The article points out what I consider to be the fatal flaw in all the mainstream models. Assumption of positive feedback. It is virtually certain, unless we have somehow slipped past a tipping point unnoticed, and in which case we are likely doomed, the feedback is negative.
To summarize the doubt merchant bullshit....
Blah blah Salby. !!! LOL
Google Murray Salby. Anyone. Go ahead. He's a joke, as is your supposed skepticism, and he is not a climatologist.
Murry Salby: Galileo? Bozo? Or P.T.Barnum?
Galileo? In 2011, he proclaimed a recent rise in CO2 to be natural, not human-caused, which if true, would qualify for Galileo level. This was received with great praise or at least taken seriously at The Sydney Institute (thinktank), Andrew Bolt in Herald Sun, JoNova, Jennifer Marohasy, WUWT (Steve Brown, Benny Peiser/GWPF, Ronald Voisin, Vincent Gray, Anthony Watts), Bishop Hill (Andrew Montford), Climate Depot (Marc Morano), Climate Etc (Judith Curry, who knew Salby at U Colorado), SPPI (Robert Ferguson reblogs Curry), NotrickZone (P. Gosselin), GWPF (reblogs Gosselin), The Hockey Schtick, to name just a few.
Bozo? SkS lists “Murray Salby finds CO2 rise is natural” as #188 in the catalog of bad arguments, following this and this earlier articles. MU Professor Colin Prentice took the time to write “How we know the recent rise in atmospheric CO2 is anthropogenic”, but scientists rarely waste much time debunking wrong arguments. They wait until bad ideas get into credible peer-reviewed journals, beyond thinktank talks or even poster sessions.
https://www.google.com/search?q=sal...87j0j4&sourceid=chrome&ie=UTF-8#q=murry+salby
Blah blah blah Miskolczi.....Who? Oh he's an astrophysicist, not a climatologist. Strike two. You really had to far afield for this one huh?
He is also a joke, only the most desperate doubt merchants would use his name..
http://www.realclimate.org/wiki/index.php?title=Ferenc_Miskolczi
Blah blah blah Lindzen !!!!! Also not a climatologist, a mathematician/physicist. LOL the guy is a creationist and the most laughable of all the jokes you refer to.
Lindzenhas published work with the conservative think-tank, the Cato Institute, a think tank that has received $125,000 from ExxonMobil since 1998. In his 1995 article, “The Heat Is On,” Ross Gelbspan notes that Lindzen charged oil and coal organizations $2,500 per day for his consulting services. [4], [5]
https://www.desmogblog.com/richard-lindzen
In short you are a climate misinformer, probably working for a think tank and at the very least you are laughably deluded on this subject.
The people you refer to could not be less respected by the science community. They are the tiny few morons that the denier machine and fossil fuel interests refers to.
Not a single publishing climatologist denies
1) That CO2 is a greenhouse gas
2) That the levels of CO2 are 40% higher than they were one hundred years ago due to the activities of man.
3) That this is causing the atmosphere to gain heat.
I suggest reading the information on this website because it's clear that you are quite ignorant about the subject..
https://climate.nasa.gov/scientific-consensus/
Last edited:
By the way, have you tried yet a peanut butter and banana sandwich? Wasn't that one of Elvis's favorites? Or, was it peanut butter, fried bananas and Kraft marshmallow glop. (It seems like I must be leaving out one of the main ingredients, Help, anyone?) Maybe the whole thing has to be dipped in egg and deep fried to be authentic.