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Andre
#11
Jul22-05, 09:20 AM
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I think not that I missed the point being:

...Although it is possible that other processes, such as clouds, could act in place of water vapor to provide the strong positive feedback necessary to amplify the cooling...etc..."
Now, nowhere in the article the authers acknowlegde the role of aerosols (notably sulphates) in providing condensation nuclei. More aerosols, more clouds? They don't account for that in the model.