Moderately interesting that coincides with the breakout of Europe into the Renaissance, with Copernicus, Columbus, Galileo, Newton, Pascal, and the whole gang discovering science again.
It is interesting the line Little Ice Age,from 1450 to 1850 A.D.
A span of 400 years due to natural events.We have 20-50 years of an apparent warming trend,which is somewhat inevitable only 100 years after a cooling trend,and look at how quickly not just man but coincidently affluent western society is accused of destroying the world.
Ironically due to European contact with Muslim societies that were very scientific early on.....and now they are backwoods places while West excels.