The comments in this thread are quite simply, bizzare. I don't think there's a climate scientist on the planet that does not agree that the sun has the BIGGEST influence on weather on our planet. The % changes in strength, the number of sunspots etc., ALL add up to changes in the weather, temperature etc. That is scientific fact - and there are graphs out there that show the relationships and correlations extremely well.
The argument I think many are trying to grapple with is as to whether the recent unpredented warming, compared to the last 2000 years is now over-riding the affects of the sun's influence thanks to human activity on the planet. And since the same graphs that correlate in the past between sun strength, sunspots, sloar radiation etc. now show that the decrease in activity ought to have meant (as it has in the past) that the planet should be cooling - the warming of the last 50-80 years seems to be over-riding this signal. So I'd argue that the recent inactivity of the sun - which is not mirrored in mercury reading reductions on the planet - is actually very stark evidence that there is a new greater influence at play. Hmmm..., what can that be?!
Even leading sceptics agree with the above these days - the argument is now about the degree to which human activity is influencing the weather and global temps, and the future. There is no argument against warming actually happening. Mercury thermometers and satellite records can not lie!