Viking disinformation -
that’s what I remember from 3rd grade geography.
Viking disinformation? Perhaps, but they had about 400 farms, probably farming thousands of acres of land. The fact that the Catholic church created a bishop position there to oversee the wealth tells me that it was not all disinformation. Further, the inability of ships to continue to send supplies because of the ice flows tells me that there certainly was a climate change taking place without any impact from man.