They're on the move, scrambling on paws and wings to find refuge from a planetary catastrophe. No, I'm not talking about the computer-generated birds and beasts fleeing the flood in the blockbuster movie Noah. As a scientist, I see many wonderful wildlife species in the real world -- from sea turtles whose nesting beaches are being flooded by rising seas to polar bears dying as sea ice vanishes -- struggling to survive man-made climate change.
