Water is a multidimensional issue, involving water availability, access to freshwater, spatial and temporal … other aspects. The water security approach manages such complexity and proposes a comprehensive view of human security in … relation to the water-related issues. Consequently, the solutions developed in order to face this multi-faceted concept should …

Groundwater plays a major, if often unrecognized, role in both hydrologic and human systems. The majority of the world …'s drinking water probably comes from groundwater, and in the last half century, there has been an amazing, if largely ignored …