One last Arctic swoop down

 

I've planted the broccoli.  But kept some in reserve.  The Arctic is probably in retreat.

All the temperatures are now in a dip.  The Arctic is back to the previous lines.  Enjoy these graphs while you can, they may soon be illegal.

ps.  I heard they are bringing back the 1864 law -- Heresy against scientific inference.  It was last used to defend phrenology.