"there have been periods of global warming before, with NO man-made CO2 emissions"

During the Constantinan and medieval times - C6 & 1300s - there were massive die-offs of people - and their associated activities - and a corresponding drop in CO2 produced.

Volcanic activity has also happened -> massive global atmospheric disruptions -> human disruptions....


"3. The focus on CO2 has been used by some as a smokescreen to ignore dealing with the inevitable effects ( flooding, agricultural failure, species extinction) that WILL occur even after we STOP all CO2 emissions. "

By those like you apparently - those in the choir KNOW we DO have to deal with such resultant disasters whether we stop polluting now and have limited disasters, or push the limits further and have bigger disasters...



""The only argument is about whether this is the primary cause for global warming, and whether human activity is the primary cause for the CO2 increase."
Both questions are still in the range of "We don't know""


So the CONSERVATIVE decision is to just keep the accelerator pressed down hard to the floor, just in case there is no curve on the cliff road hidden in the fog ahead?...

Alleged 'Primary Cause' or not, human activity IS an input - welding the accelerator to the floor helps in what way?