SSDD
Gold Member
- Nov 6, 2012
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Convection is a macroscopic elevator ride that transports energy past the surface radiation bottleneck up to the cloudtops, and it is powered by gravity. Like I have said countless times before, and which you disagreed with, scoffed at. Apparently you have changed your mind.
There is no radiation bottleneck until you reach the top of the troposphere.....convection is so dominant in the troposphere that radiation is barely a bit player.
What is this billion to one nonsense in favour of convection? 10% of the surface radiating power (25% of the Sun's surface input) escapes directly through the atmospheric window band.[/uote]
Talk to Dr Happer about the billion to one "nonsense"...compare credentials and lifetime achievements regarding the topic and you two decide between yourselves who is spouting nonsense.
He is readily available via email and he will even answer questions from a magical thinker such as yourself.
I have seen the conversation between Happer and the journalist. Why didn't you cut and paste it again?
Because it doesn't mention convection! SSDD is confused about what convection actually is. Convection is a macroscopic movement of a volume of mass that takes its energy with it as it moves.
Radiation and molecular collision are atomic scale processes that redistribute energy between molecules.
Hey SSDD, why didn't you address any of my points above? Is it because you don't have any answers or explanations?
Are you going to continue your blustering and stonewalling? Are you going to admit you screwed up with the meaning of convection?
So you believe that molecular collision doesn't happen in the mass? You don't believe that the mass will receive incoming radiation or give it off?
Well; this explains why you still believe in the 'atmospheric bottle neck" that has NEVER manifested itself...
Come on Ian use your damn head!
All three processes are part of the Convection flow and they can not be separated. This is precisely why the "Atmospheric bottle neck" is fallacy.
And it is all moving from warm to cool...hell, even if it were possible for energy to move from the cooler atmosphere to the warmer surface of the earth, what is the chance it would actually make it to the earth without being absorbed by some other molecule which would then 999999999 times out of a billion then simply pass it along to another molecule via collision..a molecule being moved on by the convective movement upwards towards cooler pastures.