31-12-2015, 02:23 PM
technological inputs of drinking water supply
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the greater tha population of village town and city greater the technological inputs in its drinking supply
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technological inputs of drinking water supply
31-12-2015, 02:44 PM
the greater tha population of village town and city greater the technological inputs in its drinking supply
Water management in Greater Damascus, a metropolitan area with more than 4 million inhabitants, is characterized by numerous challenges, including groundwater overexploitation, increasing water demand, intermittent supply, and pollution. These challenges could be exacerbated by the impact of climate change, since projections indicate that a decrease in rainfall is likely. The quality of residential water supply mirrors social divisions within the metropolitan area, with the poorest neighborhoods receiving the worst service. Irrigation in the rural parts of Greater Damascus, in particular in the Ghouta, still accounts for about 70% of water use in the metropolitan area, with the remainder being used for residential, commercial and industrial use.
The government has responded to the above challenges by banning the drilling of new agricultural wells, promoting water-saving irrigation techniques, rehabilitating the distribution network to reduce leakage, investing heavily in wastewater treatment for reuse, and experimenting with groundwater recharge. However, none of these measures has been successfully completed so far. Reallocation of water from irrigation to urban uses has also been suggested, but it has never been seriously considered by the government for political reasons, including strong traditional links of the ruling Baath Party to the Peasant's Union. Instead of forcefully promoting local solutions, the government continues to contemplate the large-scale transfer of water from Lake Assad on the Euphrates River through a costly mega-project.
Decision-making concerning water remains highly centralized. Ultimately the President of Syria takes all key decisions. Below him responsibility for the water sector is fragmented between different Ministries. One of them is the Ministry of Housing and Construction, which supervises the Damascus Water Supply and Sewerage Authority, the public utility for Greater Damascus. The Ministry of Irrigation also plays an important role in the sector.
Water management in Greater Damascus, a metropolitan area with more than 4 million inhabitants, is characterized by numerous challenges, including groundwater overexploitation, increasing water demand, intermittent supply, and pollution. These challenges could be exacerbated by the impact of climate change, since projections indicate that a decrease in rainfall is likely. The quality of residential water supply mirrors social divisions within the metropolitan area, with the poorest neighborhoods receiving the worst service. Irrigation in the rural parts of Greater Damascus, in particular in the Ghouta, still accounts for about 70% of water use in the metropolitan area, with the remainder being used for residential, commercial and industrial use.
The government has responded to the above challenges by banning the drilling of new agricultural wells, promoting water-saving irrigation techniques, rehabilitating the distribution network to reduce leakage, investing heavily in wastewater treatment for reuse, and experimenting with groundwater recharge. However, none of these measures has been successfully completed so far. Reallocation of water from irrigation to urban uses has also been suggested, but it has never been seriously considered by the government for political reasons, including strong traditional links of the ruling Baath Party to the Peasant's Union. Instead of forcefully promoting local solutions, the government continues to contemplate the large-scale transfer of water from Lake Assad on the Euphrates River through a costly mega-project.
Decision-making concerning water remains highly centralized. Ultimately the President of Syria takes all key decisions. Below him responsibility for the water sector is fragmented between different Ministries. One of them is the Ministry of Housing and Construction, which supervises the Damascus Water Supply and Sewerage Authority, the public utility for Greater Damascus. The Ministry of Irrigation also plays an important role in the sector.
31-12-2015, 03:01 PM
technological inputs of drinking water supply
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