magz wrote:
I'm more with the group of researchers who study warm periods of Earth history to understand what to expect and how to adapt than with those who catastrophize.
The milk has been spilled, the humanity released in 200 years an amount of carbon that sequestrated for tens of millions of years. The change is inevitable - but the humanity and large parts of the nature are quite adaptive.
I have heard that it isn't CO2 that is the major contributor to the greenhouse effect, it is water vapour.
What say you?
Also, I have heard that volcanos are a major source of CO2.
What say you?
Also, how do you explain the many ice ages the earth has experienced?
Also, what is the highest average temperate the earth has experienced, in the last 100,000,000 years?