>Well, there is always adaption.
>"We" could always move the polar bears to Antarctica, where they would have
>lots of land to roam around without bumping into civilization and move the
>penguins to the Arctic Ocean, where the declining sea-ice might be a better
>home(??) for them than the oceans around the Antarctic.
Its an interesting point... purely as a though experiment, I suspect it
wouldn't work, though I'm not sure. Don't polar bears retreat equatorwards
in the wintertime? For most of Antarctica, you can't do that, since you'd
fall into the sea.
So... anyone know? Could polar bears survive in Antarctica, especially over winter?