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… 1. Introduction 2. Regulation 3. The Hydrological Cycle Groundwater 5. Water Scarcity Climate Change 6. Water … action and evaporate, or may percolate downward to become groundwater. The area on the land surface where infiltration … This may lie a considerable distance from the place where groundwater is withdrawn or emerges naturally, for example, …

… drylands . . . . . . . . . . . .22 Case Study 5: Improving groundwater recharge in the drylands of Pakistan . . . . . . … Restoring ancient water management systems and arresting groundwater depletion in Pakistan 6. Boosting drought risk … signal (i.e. meteorological drought) to drought in the groundwater and surface water bodies (Xerochore, 2010). Other …

… in addition to recovering productive land and restoring groundwater sources for china, this afforestation programme …