You realize you never addressed the point under discussion.
For the last 150 years, temperature has been following CO2.
BTW, I haven't been to Skeptical Science in weeks. Believe it or not, there are actually OTHER websites that have accurate information about climate change.
Funny how CO2 has been following temperature since the beginning of time, isn't it?
Since Man started emitting CO2, I guess it just got
stronger.
If you warm the world, you'll get CO2: from melted tundra, increased anaerobic breakdown and decreased oceanic carbonate solubility. But that doesn't alter the fact that CO2 will make the world warmer.
For a good part of the Earth's history, CO2 DOES follow temperature increases caused by other means. But, as Marcott (of Marcott and Rahmstorff) found, once the process has begun, CO2 comes to lead temperature in almost every case. That is, something causes the Earth to warm: a solar maximum, an orbital variation, extreme vulcanism....the added warmth causes CO2 in the atmosphere to build up. The CO2 begins to trap solar energy and after a few hundred years pass, it is that greenhouse effect that drives the continued warming.