Neolithic #euro farmers lived in vulnerable low-lying areas. Crisis! Laurentide ice sheet collapses 8740 yrs ago #ohno @dorrismccomics

Formerly fresh water Black Sea is breached by seawater. Ensuing flooding displaces up to 145000 ppl who look to Balkans and beyond

Radiocarbon dating maps spread of migrants who established new #organic #noGMO farms across Europe (a tradition that endures until today)