"Polar vortex" is not a proper name. Complaining about that is like complaining that we have given names to things like "buffer overflow bug" or "double free".

"Polar vortex" is not a proper name. Complaining about that is like complaining that we have given names to things like "buffer overflow bug" or "double free". http://en.wikipedia.org/wiki/Polar_vortex http://en.wikipedia.org/wiki/Polar_vortex