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solutions for water crisis essay
water shortage solutions
water crisis and its solution
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World Crisis: Safe Drinking Water in Africa
Imagine walking over five miles each and every day in order to get water for you and your family, all while not being sure if the water you bring home is 100% safe enough to drink. This is an inevitable decision and problem that the people of Africa face every single day. Their lack of access to safe drinking water causes sickness and death, with victims of this crisis being mainly children. Unfortunately “85% of all diseases in African children under 5 are caused by water-borne illnesses” (WCA). As time has progressed new inventions and technological advances have allowed some villages to obtain drinkable water. Technological inventions like the Solarball and UV water disinfection are key components that may become a solution to Africa’s water crisis, increasing the possibility of having safe drinking water for its population.
Natural processes and human actions affect water quality; the inventions that contain these factors to an extent will help solve this problem. Natural water quality varies from place to place, depending on the seasons, and climatic changes. “A variety of human activities such as agricultural activities and industrial development significantly affects the quality of natural waters, and in turn changes the different purposes the water can be used for” (Dwaf). The solution to water sources that are safe, for the people of Africa, is to make certain that those sources are prime for their suggested uses. Water quality management involves the constant measuring and testing of the water, by “achieving stability between economic development and the protection of the environment.” (Dwaf). From a constricted perspective “the "business" of water quality management i...
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... New African 507 (2011): 76-77. Academic Search Premier. Web. 2 Apr. 2014.
"Kenya." UNICEF. N.p., n.d. Web. 09 Apr. 2014.
Mwabi, Jocelyne K., Bhekie B. Mamba, and Maggy N. B. Momba. "Removal Of Waterborne Bacteria From Surface Water And Groundwater By Cost-Effective Household Water Treatment Systems (HWTS): A Sustainable Solution For Improving Water Quality In Rural Communities Of Africa." Water SA 39.4 (2013): 445-456. Academic Search Premier. Web. 2 Apr. 2014.
Nguyen, Tuan. "Invention Uses Sunlight to Produce Clean Water."
SmartPlanet. N.p., n.d. Web. 02 Apr. 2014.
"Water For Children Africa." Water For Children Africa. N.p., n.d. Web. 02 Apr. 2014.
"Water-related Diseases." WHO. N.p., n.d. Web. 09 Apr. 2014.
"Water Quality Management in South Africa." Water Quality Management in South Africa. N.p., n.d. Web. 01 Apr. 2014.
Three Medical Doctors wrote the book, The Water We Drink: Water Quality and Its Effects on Health. Their names are Joshua I. Barzilay, M.D., Winkler G. Weinberg, M.D., and J. William Eley, M.D. In order to put the issue of drinking water quality and its effects on health into perspective, the book is divided into three parts. It first reviews the history of water, disease, and sanitation. The next section deals with health issues. At the conclusion of the book are chapters regarding bottled water and methods of purification. The intent of the book is to educate consumers.
This problems is affecting thousands of people and is causing many health issues to all the people drinking from the contaminated water. The water in Africa is being contaminated in all kind of different ways Such as oil companies that do not know how to manage the water properly and oil is being transferred into the water. Oil plays a huge role in the dirty water that surrounds Africa. For example, in the article " Water pollution near mines prompts South Africa Probe" says " Scientist have found high quantities of uranium, arsenic, sulfuric acid and other toxic materials in streams and rivers in and around Johannesburg, where there has been gold mining in 130 years". This demonstrates that the activities done in Africa are not investigated before even doing them.Africans don’t have any other option than to drink the water available for them. Contaminated water is a worldwide issue that many find a difficult problem to solve. Children and families in Africa have to walk miles in order to find water that is clean and will not affect them in any negative way. Many citizens in Africa suffer from poverty and don’t have enough ...
This is because only a small part of the population, particularly in developing countries, have access to water of acceptable quality. It is estimated that in some countries only 20% of the rural population has water of satisfactory quality. Based on these statistics, it is clear the urgent need for awareness about caring for water use. Almost without realizing it, we are seriously jeopardizing this essential resource, not for us but for our children's children and their generations, aware that in other parts o...
Living in a world that is roughly 70% water, and all living creatures found on this planet depend on this resource whether directly or indirectly, making water quality an important topic and vital to sustain our world of cycles. “Determination of status of water quality of a river or any other water sources is highly indeterminate. It is necessary to have a competent model to predict the status of water quality and to advice for type of water treatment for meeting different demands.” (Bai V, 2009) With most of our water on this planet made of salt water and our constant damage towards the remaining water that can be consumed by humans is diminishing with improper distribution on a global scale. If our greed comes before companionship, and our quality of life is more important than pollution, then our future generations to come will be born into a world of chaos, and a scarce of a basic human necessity.
Introduction on Water It covers 70% of our planet, makes up 75% of our body, it is necessary for survival and it is declining at a rapid rate (http://www.sscwd.org). It is water. Unfortunately, clean water is rare, almost 1 billion people in developing countries do not have access to water everyday. “Yet, we take it for granted, we waste it, and we even pay too much to drink it from little plastic bottles” (The Water Project). Use of earth’s natural resources should be seen as prosperity, although it is taken for granted, every aspect of daily life revolves around the environment, forcing water conservation to be necessary for future on this planet.
Clean water is needed for good human and animal health, but as DoSomething.org states, over 1 billion people worldwide don’t have a means of getting clean drinking water, an...
Another problem for people of Africa is clear access to clean water. Clean drinking water is very rare for the people of Africa. Unclean water and sanitation problem leads to many diseases in African countries. Main problem which occurs due to unclean water is child morality. Around 2000 children’s die from diarrhoea which spread due to poor sanitatio...
There is a global shortage of drinking water. A person might wonder how this can be if seventy percent of the earth’s surface is covered by water. Most of the Earth’s water is unsuitable for human consuption. Ocean water is salt water, which makes up 97.5% of all water on the planet. Freshwater is only 3.5% of all the water on Earth. Drinking water is sourced from bodies of freshwater.
"Water Pollution Solutions: Cleaning Our Water Systems." Water Pollution Solutions: Cleaning Our Water Systems. N.p., n.d. Web. 23 Apr. 2014.
Have you ever had to walk miles away just to get clean drinking water, or don’t even not have access to clean drinking water? People all over the world, even in North America, don’t have access to clean drinking water or have to walk very far just to drink water. The main areas where this problem is prominent is in third world countries, and this is due to the lack of money and sanitation (Millions Lack Safe Water). Due to this lack of sanitation, water borne diseases can grow and infect people who consume it. Clean water is very important for life, and within this paper I will explain why we need it, how it can affect us, and what it will take to obtain clean water.
The combination of safe drinking water and hygienic sanitation facilities is a precondition for health and for success in the fight against poverty, hunger, child deaths and gender inequality. UNICEF works in more than 90 countries around the world to improve water supplies and sanitation facilities in schools and communities, and to promote safe hygiene practices. All UNICEF water and sanitation programmes are designed to contribute to the Millennium Development Goal for water and sanitation: to halve, by 2015, the proportion of people without sustainable access to safe water and basic sanitation. Key strategies for meeting the water, sanitation and hygiene challenges are to:
Cunningham, William, and Mary Ann Cunningham. "Chapter 18: Water Pollution." Environmental Science. ; A Global Concern. 12th ed. McGraw-Hill Higher Education, 2011. 396-421. Print.
Water scarcity is harmful to human life because when water is poorly managed throughout the world, those who need water are deprived of nutrients they truly need, causing them to die. This eventually affects the global population. Therefore, many experts have proposed several solutions such as the LifeSaver Bottle, TrojanUVPhox treatment system, and Waste Water Recycling. The problem of water scarcity has increasingly spread throughout the world as of yet, The UN reports that within the next half- century up to 7 billion people in 60 countries which is more than the whole present population will face water scarcity (Sawin “Water Scarcity could Overwhelm the Next Generation”). As well, the demand for freshwater has tripled over the past 50 years, and is continuing to rise as a result of population growth and economic development.
Developed countries struggle with managing water consumption. Our high demand in agriculture, industry, and domestic use further complicates this issue. With increasing urbanization and extravagant changes in lifestyle, our use and wasting of water will only increase. As of this year, nearly 1.1 billion people live without clean drinking water and 2.6 billion live without adequate water sanitation. The McDonald's down the street, however, will sell you a 1/3 pounder burger for only 150 gallons. Changes in lifestyle can easily reduce this number and help not only save water, but money as well. Currently, with our diminishing water supply, one of the main goals of humanitarian organizations is ensuring that everyone has t...
Water quality can be described as the measurement of the condition of water relative to the requirements of humans, animals and plant’s need. When we talk about water quality testing, we are highlighting a critical piece of natural observing for civil engineers in order to create a specific structure or decision. At the point when water quality is poor, it influences almost every single form of life in our planet; going from plants to animals and thereon. Hydrology, in the other hand, is the study of water. It is important to state that hydrology is a critical part for civil engineers to determine and predicting decisions that will affect our biological environment.