I just saw that 'global warming swindle' propaganda reel, and the correlation between sunspot activity and temperature seemed very well supported as presented. I would like to verify the figures listed independently - trusting an obvious propaganda reel without verification is just stupid. The interaction mechanism is also pretty straightforward, as mentioned by kzb. Water vapour remains the most significant greenhouse gas, which is not to say that CO2 is insignificant. But it might not be as critical as the media circus would have it.

I still think reducing our reliance on burning fossil fuels is a good idea, if for no other reason than to reduce other kinds of pollution associated with it. But we need perhaps not start an uproar if the developing countries start digging into their coal reserves.

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"We do not require reality to conform to the expectations of the ignorant"