Re: Going back to the generally more normal climate of this ice age (90% to 95% of this current Ice Age) has the potential to kill just about everyone and a great many species that man has managed to bring to the brink of extinction through habitat degredation, indiscriminate hunting or poaching or simply introducing more competitive species such as.... -Richard
I sure agree with that statement. My fear is that climate change (possibly anthropogenic warming) will push us over some tipping point and we'll end up back in a glaciation phase. I should probably read all 6 pages before say too much, but is there any example or evidence of a "tipping point?" I can only think of deep ocean circulation, but don't know how well that is modeled or understood to be a delicate balance. ~Sam

Pyrolysis creates reduced carbon! ...Time for the next step in our evolutionary symbiosis with fire.