Did anyone see the Channel 4 documentary on Thursday night ?-the main gist of it seemed to be that it isnt human CO2 production that is causing GW but fluctuations in the Suns output-the amount of human produced CO2 is tiny compared to that which comes from the oceans,trees,decaying vegetation,and animal ""gases"".
They showed a sequence from Al Gores ""an inconvenient truth"" where he correlates the CO2 in ice bore samples with times of GW in the past-but according to this programme,the increase in the CO2 lags behind the warming,i.e implying that it was the warming that was triggering the increased CO2 and not vice versa!
I must admit its got me thinking,are we barking up the wrong tree on this one?
Anyone care to throw in some opinions??