What a cop-out ... you fully admit now you can't prove AGW Theory ... and thus demand we prove it's false ... that's not how science works ... your claim, your obligation to provide proof, or at least evidence ... and
extraordinary claims require extraordinary evidence ...
The geological record is not accurate enough to resolve yearly changes in temperatures ... and the ice core data isn't geology, it's ice ... and are you assuming not one milligram of the ice has ever melted over the past 2.5 million years? ... how wrong could you be ... the very evidence of warming would be lost in the ice core record due to melting ... what a geologist would call a "discontinuity" ...
Do we need to provide the means for non-AGW warming when the
ice core record shows an abundance of evidence of this? ... obviously, something other than man-kind can cause, and has caused, these temperature swings ... and until we figure out how, why and when; it's disingenuous to say these natural processes have stopped ...
Also note that global temperatures have been higher than the IPCC predictions ... yet no evidence of catastrophe ... none ... looks like the worst thing that will happen is the Vermont fall color celebrations will be delayed a week or so ... Iowa growing season will be a little longer ... and it will still suck to live in snow country ...