...
【24h】

ERITREA

机译:厄立特里亚

获取原文
获取原文并翻译 | 示例
           

摘要

Eritrea has an area of 121 444 km~2 and a population of about 4.9 million (2007 UN estimate). About 70 per cent of the people are classified as vulnerable to famine as a result of water shortages and a lowering of the water table. The Department of Water Resources is under the Ministry of Land, Water and Environment. Its mandate includes the study, development and management of water resources. Operational responsibilities are under Ministry of Agriculture (irrigation) and there are local Government utilities for water supply to urban and rural areas. There are three large dams in operation: two composite dams and one concrete dam. The total water storage of all dams is 0.12 km~3. About 55 per cent of the population has access to a water supply. Water resources development is currently limited to meeting agricultural and domestic needs.
机译:厄立特里亚面积121444 km〜2,人口约490万(2007年联合国估计)。由于缺水和地下水位降低,约有70%的人被归类为容易遭受饥荒。水资源部隶属于国土,水和环境部。它的任务包括研究,开发和管理水资源。运营责任由农业部(灌溉)负责,并且有地方政府的公用事业部门向城市和农村地区供水。有三座大型水坝在运营:两个复合水坝和一个混凝土水坝。所有大坝的总蓄水量为0.12 km〜3。大约55%的人口可以使用供水。目前,水资源开发仅限于满足农业和家庭需求。

著录项

相似文献

  • 外文文献
  • 中文文献
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号