...
【24h】

FROM THE EDITOR'S DESK

机译:从编辑台

获取原文
获取原文并翻译 | 示例
           

摘要

Dear Members and Readers of Journal, Ocean covers about 71% of Earth's surface. The remaining 29% is land includes continents and islands along with lakes, rivers and other sources of water. The majority of Earth's Polar Regions are covered in ice, including the Antarctic ice sheet and the sea ice of the Arctic ice pack. Natural land use pattern is drastically changed by introducing farming, human habitation and the industries. Earlier human habitation was scattered however it is now getting concentrated in form of urban agglomeration. Land is being used to dispose of the hazardous and non hazardous waste. Soon land will become a scare commodity to live. Fresh water is only available on 29% of land. It is present as ice sheets, ice caps, glaciers, icebergs, bogs, ponds, lakes, rivers, streams, and even underground water called groundwater. Fresh water is generally characterized by having low concentrations of dissolved salts and other total dissolved solids. Fresh water is not the same as potable water. Most of the earth's fresh water (surface and ground water) need the treatment to make it potable. Fresh water is getting polluted by human activities or due to naturally occurring processes, such as erosion. Natural & manmade water resources are getting encroached by urban sprawl. Agriculture runoff & indiscriminate discharge of sewage & effluent is polluting these water resources. For example Ujani Reservoir in Maharashtra is now ultimate storage of all the wastes discharge at upstream. Waste generated on the land due to anthropological activity ultimately joins our water resources. We are utterly failure in conserving, protecting and preserving land & water resources. There is urgent need to deal land and water resource together to preserve and protect them. All the stake holders including the decision makers and planner have to work together to handover the resources to our children.
机译:尊敬的期刊会员和读者:海洋覆盖了地球约71%的表面。其余29%是土地,包括各大洲和岛屿以及湖泊,河流和其他水源。地球的大部分极地地区都被冰覆盖,包括南极冰盖和北极冰袋的海冰。通过引入农业,人类居住和工业,自然土地使用方式发生了巨大变化。早期的人类居住分散,但现在正以城市群形式集中。土地被用于处置危险和非危险废物。不久土地将成为人们赖以生存的商品。淡水仅在29%的土地上可用。它以冰盖,冰盖,冰川,冰山,沼泽,池塘,湖泊,河流,溪流甚至称为地下水的地下水的形式存在。淡水通常的特征在于具有低浓度的溶解盐和其他总溶解固体。淡水与饮用水不同。地球上的大多数淡水(地表水和地下水)都需要进行处理以使其可饮用。淡水由于人类活动或由于自然发生的过程(例如侵蚀)而受到污染。天然和人造水资源正被城市蔓延侵蚀。农业径流和不加选择的污水和废水排放正污染这些水资源。例如,马哈拉施特拉邦的Ujani水库现在是上游所有废物的最终存储地。人类活动在土地上产生的废物最终加入了我们的水资源。我们在保护,保护和维护土地和水资源方面完全失败。迫切需要共同处理土地和水资源,以保护和保护土地和水资源。所有利益相关者,包括决策者和计划者,都必须共同努力,将资源移交给我们的孩子。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
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