Jim L, I agree. Jim R I disagree.
Funny the mention of the ICE AGE, did you know that wooly mammoths roamed the Wisconsin glacier's edge along the Ohio River and as it receded north?
I remember in the 70's when the enviro activist experts were predicting an imminent new ice age and global cooling, mass disruption of the food supply, migrations, starvation, etc.. It was trumpeted far and wide in all the popular news magazines, a media example at the time that if it bleeds, it leads!
Not much has changed, the long term view of climate is that it has always changed, there's those pesky solar cycles, solar system wide planetary adiabatic heating and cooling of atmospheres, be they predominantly N2 like earth or CO2 or H2 like our neighbors... Climate change is like bowel movements, there's perturbations but ultimately equilibrium.
There's got to be better things to worry about, really, but if it makes folks feel better, go for it, just be patient, you're not going to see real impacts any time soon kids.
Cheers all, and play on!