[hyperman1]

One part of this is how hard it is to translate the impact to now-scientists.

E.g. 2 degrees temperature raise did not sound bad to me, untill someone explained to me this is from ground to space, and the actual raise is double or triple that. Then we looked on a map and found current day Morocco seems close to what my Belgium is expected to become in that scenario. I still am not capable of deciding how realistic this is.

So you made me surf to amocscenarios.org, and even if this thing is reliable, it still is hard to interprete. My winter goes from -5 every decade to -18. I've never had either in my life. What does this even mean? Can my ww2 rebuilt house deal with -5, as it supposedly already did? What to do forcdealing with -18?

And that's the opinion of someone knowing a little bit. Now go to someone who has to managed 10 of life's disasters over his lifetime and explain how bad this really is.