I have no intention of trying to change you views Dr Guy, as there are many more than just you that would rather shitc Global warming, the reality is that people like you always wait until it's too late, when you have proof in front of you that is undeniable, and then it's too late. Like most people you would rather shove your head in the sand and hope when you pull it out all is well, well the reality is there GW is no longer just a theory, its a reality, the proof is everywhere, the debate we then have did man create this or is it a cycle. Firstly there are no cycles, the last GW event was cause by Volcanic activity, appro 10,000 yrs ago, this contributed to an increase in tempreture, which in turn caused the melting of perma frost and heating of oceans, both resulting in the release of massive amounts of methane into to Atmosphere, this heating of the earth lasted until the was an eruption from a super volcano like the one in yellowstone national park, the ash from this blanketed the earth and cooled temperature. This has been proven by geologists.
This time even with the varibility of the Sun's activity there would be little variation in temperature, without some form of gas that would cause an increase in the storage of heat in the atmosphere, this gas is CO2, and as there are no major events that could have produced this level of CO2 in the atmosphere over the last 200 years, you would have to look at other sources.
Mankind's levels of co2 emmissions have grown at an alarming rate during this period, especially the last two decades, since the growth of the Chinese and Indian economies in particular, so to make these statements about GW without the studies of the earth covering many thousands years then I would say good on you guys on what do these people base this on, however by understanding the earth and now being able to study it with this knowledge, I am confident that the many, many scientists who have worked in this area are on the mark. Not because of a couple of temperature charts, but the combined work of many respected and learned people, who know a shitload more about temperature and cilmatology than either you or Brad.
As for Kyoto, it seems you guys are out in the cold on this one now, and there is a lot more to Kyoto thn just carbon trading, and taxing countries that refuse to sign up which one day you may learn about if you ever get a President with a spine, who has the balls to stand up and be counted.
You forget this is a global problem, and the US is on its own at this point in time, what that means is that eventually the rest of the world will get sick of the advantage you will have by not having Carbon Trading and emmisions reduction schemes, and they will tax what you export, Personally I would be worried, because you have no say.
So Gid when you get your head out of the sand lets hope your arse isn't fried.