From: "Phil Payne" 

> > 3. Is it likely that a change will be good or bad with regard to its
> > effects on current life?
>
> The fossil record suggests that warm is good for life and cold is bad for
> life.

The question was not about life but about current life.  There is anaerobic
life around fumeroles on the ocean floor - doubtless it will survive and
may eventually repopulate the Earth.

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