Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.12681/mms.75 |
Rainwater in Egypt: quantity, distribution and harvesting | |
Abdel-Shafy, H. I.1; El-Saharty, A. A.2; Regelsberger, M.3; Platzer, C.3 | |
通讯作者 | Abdel-Shafy, H. I. |
来源期刊 | MEDITERRANEAN MARINE SCIENCE
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ISSN | 1108-393X |
出版年 | 2010 |
卷号 | 11期号:2页码:245-257 |
英文摘要 | Egypt has limited water resources, and it will be under water stress by the year 2030. Therefore, Egypt should consider natural and non-conventional water resources to overcome such a problem. Rain harvesting is one solution, but not the only one, particularly on the north coast by the Mediterranean Sea and the Red Sea. In this paper, the rainwater issue is reviewed and discussed in terms of the quantities and distribution at different selected areas in Egypt. The amount of rainfall at different locations in Egypt was collected for a period of 16 months. The data indicated that rainfall in Egypt is very scarce, with an annual average of 12 mm and ranges from 0 mm/year in the desert to 200 mm/year in the north coastal region. The maximum total amount of rain does not exceed 1.8 billion m(3) per year. However, the average annual amount of rainfall water that is effectively utilized for agricultural purposes is estimated to be 1 billion m3. A harvesting pilot plant was constructed and implemented in Alexandria directly on the Mediterranean Sea. The harvested rain was used for irrigation and treated for drinking. It is, therefore, recommended to develop sustainable catchments at appropriate locations in the rain-fed areas on the north coast as well as cost effective grafting of indigenous technologies with innovative techniques. |
英文关键词 | Rainwater Water resources Mediterranean coast Rain harvesting in Egypt |
类型 | Article |
语种 | 英语 |
国家 | Egypt ; Austria |
收录类别 | SCI-E |
WOS记录号 | WOS:000288831000003 |
WOS类目 | Fisheries ; Geosciences, Multidisciplinary ; Marine & Freshwater Biology ; Oceanography |
WOS研究方向 | Fisheries ; Geology ; Marine & Freshwater Biology ; Oceanography |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/165646 |
作者单位 | 1.Natl Res Ctr, Water Res & Pollut Control Dept, Cairo, Egypt; 2.Natl Inst Oceanog & Fisheries, Alexandria, Egypt; 3.AEE INTEC, A-8200 Gleisdorf, Austria |
推荐引用方式 GB/T 7714 | Abdel-Shafy, H. I.,El-Saharty, A. A.,Regelsberger, M.,et al. Rainwater in Egypt: quantity, distribution and harvesting[J],2010,11(2):245-257. |
APA | Abdel-Shafy, H. I.,El-Saharty, A. A.,Regelsberger, M.,&Platzer, C..(2010).Rainwater in Egypt: quantity, distribution and harvesting.MEDITERRANEAN MARINE SCIENCE,11(2),245-257. |
MLA | Abdel-Shafy, H. I.,et al."Rainwater in Egypt: quantity, distribution and harvesting".MEDITERRANEAN MARINE SCIENCE 11.2(2010):245-257. |
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