Climate has been changing since the earth cooled. Small buildings/animal stockade's in Greenland pop up when ice melts enough, proving their was human occupation there thousands of years ago. Iced over, now their reemerging. Paintings of people ice skating over the Thames river, 1850's. Dust bowl of the 1930's, before we had jets and millions of cars and factory's contributing to ''climate change''. Galveston/Houston hurricane, 1900, one of the worst. Plymouth rock, still high and dry 500+ years after the pilgrims landed. Control and money is all the climate screamers want.