It's amazing how many smug know it alls don't grasp the difference between "weather" and "climate", don't understand the complexity of climate science, and fall back on the "it's been changing for 30 thousand or 4 billion years" nonsense...an article like this brings them out in droves.....

The fact that it was warm in southeast in 1915 and yesterday is weather...weather has extremes... If temperatures like that were to occur regularly it would be indicative of a change in climate... And climate changes for a myriad of reasons....what caused the " snowball earth" back 700 million years ago  isn't the same thing that caused the Pleistocene glaciation, or the  changes we are observing today...