flacaltenn
Diamond Member
Yet he said they were Not projecting so I'm not sure exactly what his thoughts are on what the IPCC was actually doing.It is my understanding that the IPCC does not make projections or predictions of future emissions. Instead it crafts a range of scenarios covering the results of varying levels of emission control action. What is the source of this graphic Ian? Monckton?
If you were following along (and SURPRISE -- you are not) -- you'd realize the discussion is about the MULTIPLIERS --- NOT man-made emissions of Methane. So GWarming goes NOWHERE important if tiny amounts of man-made emissions don't trigger MASSIVE positive feedbacks like NATURAL releases of CO2 and Methane.
Thus -- what the IPCC produced that Ian posted was a PROJECTION of methane increase LARGELY due to TEMPERATURE as the independent variable. NOT emissions.. Melting of ICE mainly..
So ya gotta ask yourself.. What percentage of frozen tundra and calthrates actually REMAIN to thaw? And how much of that WOULD thaw for this scary 2degC "trigger" scenario -- that your flawed theory relies on...
Short answer.. That graph is what you get after you pile flawed projections upon flawed projections about 5 times.
It's like a graph of flawed projections to the fifth power.