how urbanisation causes water scarcity

water scarcity affect food production Categories . Industries apart from being heavy user of water also require water power to run them. Jump search Lack fresh water resources meet water demand Water stress per country 2019. WATER Curriculum Water pollution is the main cause of water scarcity in the world. Aside from the obvious threat to public health, the subsequent effects of water shortage can vary from food insecurity to increased human conflicts, highlighting the importance of protecting global water resources and its sustainable use. Change in Land Use: Remove trees and vegetation. Urbanization | UN-Water But this is not unique to South Africa; worldwide, water scarcity is a major problem. The human population has been growing at an exponential rate. Shortage of water for a sustained period is called water scarcity. Global water resource security poses a serious threat to the world’s population, even before we even factor in the effects of climate change. Population Growth: Causes, Characteristics and Explosion

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