Estimates of when the next glacial period would naturally start range from about 2ky to 12ky, so too far away to worry about now. The glacial transitions are s

Estimates of when the next glacial period would naturally start range from about 2ky to 12ky, so too far away to worry about now. The glacial transitions are somewhat predictable as they are triggered by favorable isolation conditions due to the eccentricity, obliquity and precession of the Earth. That's why we can have high confidence it won't happen in the next few hundred years. https://judithcurry.com/2016/10/24/nature-unbound-i-the-glacial-cycle/ https://judithcurry.com/2016/10/24/nature-unbound-i-the-glac... http://clivebest.com/blog/?p=7344 http://clivebest.com/blog/?p=7344