Desertification

Desertification and its causes

According to Article 1 of the United Nations Convention to Combat Desertification, desertification is the degradation of land in arid, semi-arid and semi-humid regions caused by climate change and human activities such as overgrazing, overcultivation and overharvesting of forests. In the case of the Sahara Desert in Africa, the desert is gradually expanding into southern […]

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