Un possible. The scientists told us more than a decade ago that our grandchildren will never see snow.
I think it has already started if you consider our weather here lately.
<> it was possible that an ice age like from 89,000 years ago, that had a mile of ice atop Chicago, etc. could again be in place within two generations (roughly 2027).
There were several alarmist "ice-age-predicting scientists." involved in the production.
Within twenty years, other equally emotionally-convincing "scientists" would predict that a global warming period was certainly coming right around the corner and the world's governments all needed to fund (speculative) research so the scientific community to forestall the worst effects of what was to come!
These idiots were wrong both go-arounds. God has shown they should be embarrassed, but they are arrogantly not.