Earth has an immune system called the atlantic meridian overturning cycle. When meltwater dillutes the salt concentration too much, it collapses and creates an ice age. Short term catastrophe, long term it will be OK.
We saw during the COVID lockdowns that a few months of no cars and drastically reduced oil usage in general how much things improved for nature in general, in fact. Earth will recover very quickly once we're gone, the question is more how do we avoid the "humans gone" part because we presumably want to keep the human species going.
We're already in an ice age (there is ice at the poles). I suspect you mean this would make Europe cooler, but do nothing to reverse the trend of increasing global mean surface (land + ocean) temperature.
Edit: For reference: https://colossal.com/direwolf/ https://colossal.com/mammoth/
* https://en.wikipedia.org/wiki/Atlantic_meridional_overturnin...
Such confidence.
> This is definitely an interglacial period.
Absolutely, and therefore just as I stated, by your link, we are in an Ice Age.
(Perhaps you could read to the end of the very first sentence of your link?)
> that's not how glacial periods are defined.
What, exactly, made you think I was defining a glacial period when I spoke of "Ice Age".
If it's not clear by now, I was responding to an abuse of the term Ice age, after all ... https://youtu.be/zQuGub7yzpA?t=98