Nobody downloaded yet

THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD - Essay Example

Comments (0) Cite this document
Summary
Water is one of the most important merchandise in a human being, and is very crucial in every day life and doings. In most urban areas, population is fast growing and the government is required to come up with methods of supplying water to its people…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER92.1% of users find it useful
THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD
Read TextPreview

Extract of sample "THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD"

Download file to see previous pages There are two solutions which include; finding an alternate or extra water resource using conservative centralized approach. This report entails on different methods used in harvesting water to make it useful for human consumption and domestication. The methods include: a) Rain water harvesting b) Water diversions c) Desalination d) Water re-use e) Storing water in reservoirs f) Transferring water among basins 1. Rain water harvesting Rain water management which is also known as harvesting has received numerous renewed attentions as an alternative means of augmenting water sources. The method involves collecting and intercepting rain water where it falls to the ground before it gets contaminated to the extent of being harmful to human consumption (Pereira et al, 2002) as the author suggests. Water harvesting has been employed for a long time for the purpose of irrigation and restoration of lands’ productivity, used for drinking by both humans and animals, increase ground water resources, minimize risk in drought stricken areas and to reduce ( rain water harvesting, 2006 ) storm water discharge as the journal states. Water harvesting has a few advantages which includes; I. It provides a good supplement to other water sources and co- exists well with them, hence relieving pressure on the other sources of water. II. It reduces storm drainage and flooding in urban streets. III. Its maintenance, construction, and operation are not labor intensive, and the technology applied is very flexible. 2. Water diversions Water diversion is where water is directed to a certain direction where it is easily manageable and monitored. The technique used to deal with natural variability in flow consists of; diversion of water into ditches, recharge pits spreading basins and infiltrations lagoons. The practice of water diversion is widely applied in most countries especially the ones in the arid and semi-arid regions throughout the Middle East and Mediterranean terrains (UNESCO, 2000; Mahnot et al., 2003) as it was reported from the international organization focusing on water development in developing and developed countries. 3. Desalination This method is used only in water-scarce semi-arid and coastal- arid areas that are inland located where the only available source of water is either (brackish) ground water or saline. This technology of water harvesting has been used since the twentieth century as (Awerbuch, 2004; and Schiffler 2004) report about the global use of desalination capacity and its challenges. About fifty percent of worldwide desalination occurs in the Middle East, followed by North America and Europe. The future usage of desalination is emerging at a high rate with an increasing demand and up- scaling process. It promotes tourism and also acts as a recreation for the development of economy in the coastal regions (Pyne et al, 2004) as reported in the world water development report. 4. Water re-use It was recently summarized (Asano and Levine, 2004) that there are many challenges associated with water recovery and reuse. They stated that the technique used in water reuse has been employed in many countries such as the United States and Germany. Modern waste water treatment has facilitated its increased usage in up to date waste water treatment procedure. These technological processes can effectively remove environmental material, pathogens and nutrients leaving the treated water with a wide range of prospective applications. According to the water recycle survey (Mantovani et al, ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO Essay”, n.d.)
THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO Essay. Retrieved from https://studentshare.org/environmental-studies/1438471-write-a-report-assessing-the-feasibility-of
(THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO Essay)
THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO Essay. https://studentshare.org/environmental-studies/1438471-write-a-report-assessing-the-feasibility-of.
“THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO Essay”, n.d. https://studentshare.org/environmental-studies/1438471-write-a-report-assessing-the-feasibility-of.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD

(choose one from the films or novel (1)Monica Ali's Brick Lane (2)Andrea Levy's Small Island Movies (3) Dirty Pretty Things

9 Pages(2250 words)Essay

The feasibility of different techniques for providing fresh water to arid regions of the world

...regions have limited natural water resources, precipitation and high variability of runoff over time and space (Wheater, Mathias and Li 2010, 1).Water situation is becoming more severe in these water scarce regions as global warming continues to affect the frequency and quantity of precipitation received. To make matters worse, the little water received in these areas is usually not safe for domestic, agriculture and commercial use and there an urgent need to provide fresh water. To do so, policy makers explore various fresh water provision...
5 Pages(1250 words)Research Paper

Assessing the feasibility of different techniques for providing fresh water to arid regions of the world

...in order for the water to be fresh. Conclusions The extraction of underground water is the most viable option, but will require the use of technology in the extraction of the salts present in the water to make it fresh. Underground water it the most available and is in the arid areas through oasis. When technology is incorporated, the water quality can be improved and lead to the development of success. Rain water harvesting could be the cheapest water provision technique, but the climatic conditions do not favour its use. There are no...
5 Pages(1250 words)Essay

Feasibility of Various Techniques of Providing Fresh Water Accessibility in Arid Regions

...Feasibility of Various Techniques of Providing Fresh Water Accessibility in Arid Regions Table of Contents i. Introduction ii. Water Situation in Arid Regions iii. Inter-basin Transfer iv. Water Diversion v. Rainwater Harvesting vi. Wastewater as an Additional Water Resource vii. Conclusion 1. Introduction Water is the ultimate resource and the basis of all life on earth. Only a few years ago, it was inconceivable that the civilized world would be facing universal scarcity of inland...
5 Pages(1250 words)Essay

Assessing the Feasibility of Different Techniques for Providing Fresh Water to Arid Regions of the World

...Running head: ASSESSING THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD Assessing the Feasibility ofDifferent Techniques for Providing Fresh Water to Arid Regions of the World Insert Name Insert Grade Course Insert Tutor’s Name 01 December 2010 Assessing the feasibility of different techniques for providing fresh water to arid regions of the world Introduction As the population swells and the cost of living escalate, fresh water inadequacies in certain parts of the world are increasingly becoming heightened. Those areas that are specifically affected include the Middle East, North Africa, parts of Australia and the Pacific Southwest United States (Hult and Ostrander, 1973, p. 5... ). In a...
5 Pages(1250 words)Term Paper

The feasibility of different techniques for providing fresh water to arid regions of the world

...The Feasibility of Different Techniques for Providing Fresh Water to Arid Regions of the World Most of the regions in the world are faced with water shortages. There are regions in the world that compete for the inadequate water supplies; these water supplies are usually shared by these regions. Thus, this has made the relations between these nations unstable. Freshwater remaining in the arid and the semi-arid...
5 Pages(1250 words)Essay

Designing a sex education program

5 Pages(1250 words)Essay

Techniques for Providing Fresh Water to Arid Regions

...A REPORT ASSESSING THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD Lecturer 0 Introduction The purpose of this report is to compare and recommend the cost effective method of providing fresh water to arid areas. One of the options available is the construction of dams. On a smaller scale, we can have sand dams and the ground water dams (Borst and Haas, 2006) which are cheaper and do not require a lot of capital investment. Sand dams are built above into the...
6 Pages(1500 words)Essay

Proposal #1

2 Pages(500 words)Research Proposal

The Feasibility of Different Techniques for Providing Fresh Water to Arid Regions of the World

...’ fragile environment. Deteriorating qualities caused by hydrological challenges are threatening fresh water resources available within such areas. Frequently, accessible water within arid regions is limited to ground water. Following short duration as well as high intensity rainfall events, surface inflows are frequently restricted to flashfloods. This paper evaluates the feasibility of different techniques for providing fresh water to arid regions of the world. Harvesting...
3 Pages(750 words)Assignment
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic THE FEASIBILITY OF DIFFERENT TECHNIQUES FOR PROVIDING FRESH WATER TO ARID REGIONS OF THE WORLD for FREE!

Contact Us