Tags Great-green-wall-130516

Tag: great-green-wall-130516

Africa's Great Green Wall to stop the spreading Sahara

Africa’s Great Green Wall to stop the spreading Sahara

The Great Green Wall of Africa is an AU vision to create an enormous belt of trees running for 7 000 kilometres along the southern border of the Sahara, from the west coast all the way to the east. A plan to stop desertification, it's been described as a "daring endeavour in human history, a real world wonder".

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