Is water vapour a positive or negative feedback? - THE definitive answer.

[Derek]

Hello All,
THANK YOU to Alan Siddons for linking to this BRILLIANT video by Carl Brehmer.

Have you ever got a bit confused over positive and negative feedback?
Have you ever not been sure if water vapour is a positive or negative feedback?
Well, be confused no longer, and KNOW the answer, AND that you are right to think so.





Clear, simple, undeniable.
Take a well deserved bow Carl Brehmer.

There is a longer blog post and discussion at the Hockey Schtick blog as well.
A simple disproof of the runaway greenhouse theory & basis of climate alarm

[Climate Realist]

As the greenhouse effect from back radiation does not exist, then any "feedbacks" on this imaginary mechanism are meaningless.

And besides which, water vapour makes clouds, which as we know, low level clouds cool the climate by reflecting the sun's radiation back to space.