I watched some fun videos on youtube showing oil paintings from different time periods where snow and frozen rivers were normal where they haven't been any there in our lifetime. The sun is supposedly in a period where there is little or no sunspots and we are supposed to get colder winters or a mini ice age. There are many videos showing various time periods and explains this all better than i do. So much for global warming! I always commented to people that global cooling and crop failures would be a larger problem unless it got so hot we had serious water problems.