I seem to recall that when I was in the sixth grade in the past millennium that we has just come out of an ice age. We were told to expect climate to slowly warm, and then slowly start to cool. Suddenly, that all changed due to that model mentioned above.
I trust that I sound skeptical.
Basically unless you think he last glaciation (Ice Age) was truly the last there will be another glaciation as there always has been. It’s just a matter of how long until the next one! So are we entering another Ice Age? The answer is always yes, there’s always going to be another one. Unless something dramatic and unique changes the earth-sun-solar-planet- galactic system, nothing man made will ever do that!