The Green Sahara, A Desert In Bloom

New North African climate reconstructions reveal three ‘green Sahara’ episodes during which the present-day Sahara Desert was almost completely covered with extensive grasslands, lakes and ponds over the course of the last 120.000 years. Reconstructing the climate of the past is an important tool for scientists to better understand and predict future climate changes that are the result of the present-day global warming.

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