According to a new study recently published in the journal Science Advances, evidence shows that humans occupied much of the Sahara during the ‘wet period’ around 8,000 years ago. Through an analysis of marine sediments, researchers at the University of Arizona have determined rainfall patterns in the Sahara over a period of 6,000 years obtaining fascinating results. The UA-led team has identified the climate pattern that generated a “Green Sahara” from 5,000 to 11,000 years ago. The region had 10 times the rainfall it does today.
