Since the sun causes the Aurora Borealis, I guess it’s the Sun’s fault. Or maybe Bush’s, it’s not clear. From Physorg.com:
The Northern Lights have petered out during the second half of this decade, becoming rarer than at any other time in more than a century, the Finnish Meteorological Institute said Tuesday.
The Northern Lights, or aurora borealis, generally follow an 11-year “solar cycle”, in which the frequency of the phenomena rises to a maximum and then tapers off into a minimum and then repeats the cycle.
“The solar minimum was officially in 2008, but this minimum has been going on and on and on,” researcher Noora Partamies told AFP.
