There actually was no "pause"... at least in the sense that one side of the AGW is trying to implore, aside from the fact that the global temperatures are currently near if not slightly above the center of the climate model projections. The internal equilibrium of the climate system was still getting warmer, the system is large and relatively inefficient, and the supposed "pause" in temperature was merely an illusion to the fact that the system's expressions were juxtaposed s.t. the heat was more effectively redistributed and sequestered only to very temporarily suppress the long term (& increasing) upward trend in temperature, which vehemently returned last year (as expected) and may continue especially if another El Nino develops next year. Again, if this rise in global temperature was largely natural, then why are there such large inter annual-interdecadal asymmetries in the global temperature response due to ENSO in the satellite era? Why are the temperature spikes due to El Nino so much larger than the declines during the subsequent La Nina events. Essentially what I'm asking is if this modern warming is largely being controlled by natural variability, what exactly is (are) the natural forcing mechanism(s) causing the positive residual and the temperature spikes to be semi-permanent? How do you account for the increasing integrated anthropogenic footprint in the climate and isolate natural variability from man-made variability when the former's character is also changing at the expense of the latter? Therein lies the discontinuity in a denier's line of rationale and where many fail to the next step and connect the dots... To date, natural variability alone or even w/ the majority of forcing originating from natural variability, can not explain the observed aforementioned alterations in the climate system's promulgation of global temperature, better yet, it's also becoming increasingly apparent that the conduit through which the climate system is expressing these "natural" forces is also changing, thus, what one insinuates as "natural" forcing in the 21st century is significantly different from the 18th, 19th, and even 20th centuries and may not be applicable...
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