I thought the to last ice age was when God threw Lucifer out of heaven and in his crashing into the earth caused darkness allowing for the glaciers to overrun the place. That killed the heddonistic dinosaurs. They must have really ticked him off, only the comparatvly small, ugly ones were allowed to survive, make great purses and shoes. Now, if it is changing again, doesn’t matter what caused it, but what will be the end result?