"Limiting global warming to 1.5ºC would require rapid, far-reaching and unprecedented changes in all aspects of society," according to the Intergovernmental Panel on Climate Change in a new assessment that came out, ironically, four days before yet another October storm on Lake Superior decimated the Lakewalk in Duluth. With the seriousness of the climate change problem, the massive changes that would need to take place to stop it and the massive changes taking place as it progresses unchecked,