Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SWOT Analysis of Water Harvesting Systems
Despite a lot of publicity about water harvesting systems (WHS) technologies over recent decades, due to failure to arrest groundwater decline, lack of maintenance or declining conditions of a number of WHS, the need to revive the traditional WHS has dominated the development discourse. Debates have been going on for or against the large‐scale acceptance of rainwater harvesting systems due to inadequate hydrogeological and hydrological understanding and limited, highly qualitative and sketchy knowledge about their actual field‐level performance in specific locations. There is concern about groundwater vulnerability, high salinity, source water quality in relation to environmental values of the aquifer, intended uses of recovered water, the potential for clogging and mineral reactions, and whether groundwater needs to be protected for drinking supplies or high conservation ecological values. Most evaluation studies are based on secondary information collected from beneficiaries with respect to change in water availability, rise in the water table, revival of flow of rivulets, extent of soil erosion prevented, yields of crops, etc.
SWOT Analysis of Water Harvesting Systems
Despite a lot of publicity about water harvesting systems (WHS) technologies over recent decades, due to failure to arrest groundwater decline, lack of maintenance or declining conditions of a number of WHS, the need to revive the traditional WHS has dominated the development discourse. Debates have been going on for or against the large‐scale acceptance of rainwater harvesting systems due to inadequate hydrogeological and hydrological understanding and limited, highly qualitative and sketchy knowledge about their actual field‐level performance in specific locations. There is concern about groundwater vulnerability, high salinity, source water quality in relation to environmental values of the aquifer, intended uses of recovered water, the potential for clogging and mineral reactions, and whether groundwater needs to be protected for drinking supplies or high conservation ecological values. Most evaluation studies are based on secondary information collected from beneficiaries with respect to change in water availability, rise in the water table, revival of flow of rivulets, extent of soil erosion prevented, yields of crops, etc.
SWOT Analysis of Water Harvesting Systems
Datta, Partha Sarathi (Autor:in)
10.01.2019
21 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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