Concerns about climate change is news to no one.  But that more and more scientists are becoming concerned about impending global cooling, not warming, is starting to raise eyebrows.  As reported in Canada’s National Post, scientists such as Oleg Sorokhtin of the Russian Academy of Natural Sciences and Kenneth Tapping of Canada’s National Research Council have noted that the sun is entering an inactive phase, so much so that they claim it’s time to stock up on fur coats.  According to the scientists who oversee a giant radio telescope pointed at the sun, unless sunspot activity increases soon the planet may experience a cooling not unlike the Little Ice Age that lasted about five centuries.  Chilling news, indeed!