As I recall, our global temperature the past couple decades is somewhere about halfway between the medieval warm period and the Little Ice Age. The Medieval Warm Period is hailed as a time of prosperity for Europe, allowing for bumper crops and healthy, well-fed people. I’ll be concerned about warming if and when we blow past that temperature. As of now, I am of the belief that we are entering into another Little Ice Age, but it’s too early to tell. It might actually be a real ice age. The globull warming idiots have no idea what the earth is doing, and anyone who claims they do is lying.
It's hard to believe there are people actually talking about making this place colder ~ last thing we may need shortly.