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Govt Confirms Greenhouse Gases Rising (Read 1904 times)
lee
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Re: Govt Confirms Greenhouse Gases Rising
Reply #15 - Dec 25th, 2016 at 6:08pm
 
Pho Huc wrote on Dec 25th, 2016 at 5:59pm:
Totally separate issue, but ill note it as another example of you being happy to let to rely on the AGW movement when it suits the point your trying to make.


Yep. because the AGW movement is inconsistent. You do understand that; don't you?

I keep pointing out the inconsistencies, you just don't want to know.
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Pho Huc
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Re: Govt Confirms Greenhouse Gases Rising
Reply #16 - Dec 25th, 2016 at 6:28pm
 
lee wrote on Dec 25th, 2016 at 6:08pm:
Pho Huc wrote on Dec 25th, 2016 at 5:59pm:
Totally separate issue, but ill note it as another example of you being happy to let to rely on the AGW movement when it suits the point your trying to make.


Yep. because the AGW movement is inconsistent. You do understand that; don't you?

I keep pointing out the inconsistencies, you just don't want to know.


I'm happy to talk about the minor inconsistencies if your happy to accept the overall conclusions.

There is heaps of room for debate on the factors affecting global climate, but because you refuse to acknowledge CO2 as being the main driver of climate warming(which is the fundamental conclusion of every single credible paper you publish) it is difficult to have a balanced conversation with you.
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lee
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Re: Govt Confirms Greenhouse Gases Rising
Reply #17 - Dec 25th, 2016 at 7:10pm
 
Pho Huc wrote on Dec 25th, 2016 at 6:28pm:
I'm happy to talk about the minor inconsistencies if your happy to accept the overall conclusions.



You don't get it do you? All the "minor" inconsistencies add up to large inconsistency. You just want to look at each in isolation, without factoring in what it does to the "overall conclusion".

Pho Huc wrote on Dec 25th, 2016 at 6:28pm:
because you refuse to acknowledge CO2 as being the main driver of climate warming



It is the "main driver" of climate warming I refuse to acknowledge. Most studies explicitly do not consider water vapour and yet it is by far the most abundant so-called GHG.
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Pho Huc
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Re: Govt Confirms Greenhouse Gases Rising
Reply #18 - Dec 25th, 2016 at 7:29pm
 
lee wrote on Dec 25th, 2016 at 7:10pm:
Pho Huc wrote on Dec 25th, 2016 at 6:28pm:
I'm happy to talk about the minor inconsistencies if your happy to accept the overall conclusions.



You don't get it do you? All the "minor" inconsistencies add up to large inconsistency. You just want to look at each in isolation, without factoring in what it does to the "overall conclusion".





I've never proposed that contributing factors be considered in isolation. They have to be considered with ALL other known variables(including CO2).

If you ever want to look at how current models attribute Forcings to different variables then go nuts, but you have to look at all the variables.



lee wrote on Dec 25th, 2016 at 7:10pm:
Pho Huc wrote on Dec 25th, 2016 at 6:28pm:
because you refuse to acknowledge CO2 as being the main driver of climate warming



It is the "main driver" of climate warming I refuse to acknowledge. Most studies explicitly do not consider water vapour and yet it is by far the most abundant so-called GHG.


That's blatantly untrue. "Some" older studies may exclude water vapor, but all the modern studies accept its role and include it in their models. (You don't want me to argue about out of date science again do you?)



Here are several credible peer reviewed documents examining in detail the relationships between CO2 and water vapour, and how it can be considered in relationship to all the other minor climatic drivers.


Colman, R., 2003: A comparison of climate feedbacks in GCMs. Climate Dyn

Senior, C. A., and J. F. B. Mitchell, 1993: Carbon dioxide and climate: The impact of cloud parameterization. J. Climate

Cess, R. D., and Coauthors, 1990: Intercomparison and interpretation of climate feedback processes in 19 atmospheric GCMs. J. Geophys. Res

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lee
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Re: Govt Confirms Greenhouse Gases Rising
Reply #19 - Dec 25th, 2016 at 7:34pm
 
Pho Huc wrote on Dec 25th, 2016 at 7:29pm:
If you ever want to look at how current models attribute Forcings to different variables then go nuts, but you have to look at all the variables.


Then why do the GCM's omit so many? Why so many parameters?
I've shown you Chapter 9 of AR5.Pho Huc wrote on Dec 25th, 2016 at 7:29pm:
That's blatantly untrue. "Some" older studies may exclude water vapor, but all the modern studies accept its role and include it in their models.



Again refer to Chapter9 AR5.Pho Huc wrote on Dec 25th, 2016 at 7:29pm:
Colman, R., 2003: A comparison of climate feedbacks in GCMs. Climate Dyn

Senior, C. A., and J. F. B. Mitchell, 1993: Carbon dioxide and climate: The impact of cloud parameterization. J. Climate

Cess, R. D., and Coauthors, 1990: Intercomparison and interpretation of climate feedback processes in 19 atmospheric GCMs. J. Geophys. Res



You do realise these pre-date AR5?
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Pho Huc
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Re: Govt Confirms Greenhouse Gases Rising
Reply #20 - Dec 25th, 2016 at 7:43pm
 
lee wrote on Dec 25th, 2016 at 7:34pm:
Pho Huc wrote on Dec 25th, 2016 at 7:29pm:
If you ever want to look at how current models attribute Forcings to different variables then go nuts, but you have to look at all the variables.


I've shown you Chapter 9 of AR5.




Yes you have. If your trying to make a more specific point than that maybe do a little but more typing, Im not telepathic -

As I recall you misquoted a line from it which you thought proved one of your nit picky little obfuscations, And then I asked you to provide a piece of credible scientific research for your opinion, and then you obfuscated.
It certainly wasnt a devastating counter argument if that's what you think........



But again, if you want to have a discussion about how our GHG's, land clearing, ocean acidification, permafrost melt, albedo variation  etc etc etc
Then Im all ears.
I will continue to reference the body of credible work on this field to support my statements, and it would be great if you could approach with the same positive intent,
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lee
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Re: Govt Confirms Greenhouse Gases Rising
Reply #21 - Dec 25th, 2016 at 7:56pm
 
Pho Huc wrote on Dec 25th, 2016 at 7:43pm:
Yes you have. If your trying to make a more specific point than that maybe do a little but more typing, Im not telepathic -



You go to Chapter 9
You scroll down to Table 9.5 page 78
If you can't read sideways you may have to rotate the image.

At either fourth from the top of the page or fourth from the right margin, depending on orientation, you will find the figures for water feedback. Note all models do not have figures. One must assume they are somehow "paramaterised". Why would they not give their data?

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