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Water scarcity and its solution essay
Water scarcity and its solution essay
Water scarcity and its solution essay
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The scarcity of water
Growing scarcity in nearby water resources is the issue addressed in “Will Water Become the Chief Commodity of the 21st Century?” by Christa Marshall. The thesis of this essay is will water become the chief commodity of the 21st century? The author’s main claim is the world faces a growing number of challenges surrounding water and her sub claim is these examples underscore the many options available to alleviate a growing global water crisis. The author argues where water demand will exceed available supplies could rise forty percent. Her conclusion is businesses need to gain a better sense of how much water they are actually using.
Before reading this article, I never would have thought scarcity of water was becoming an issue. I have found that there are numerous ways the world can help
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cease water depletion.
From businesses changing from water cooled equipment to air cooled equipment, to local governments using cloud computing within their regions. Due to the increase of water usage in water systems there needs to be a way to manage water supplies. “Energy use—such as use for cooling down power plants during hot summers—accounts for forty nine percent of U.S. water demand.” (Marshall, 1). I agree that businesses should use air cooling equipment, which could lower the reliability of water. The demand of water from power plants and other industries is increasing every year. The estimated increase is forty percent by 2030 if it isn’t changed. The cloud computing system is a great way to manage and store data electronically. The system helps city officials learn and figure out ways to save millions of gallons of water. The use of natural resources is another way to lower the scarcity of water. Natural resources will keep runoff and flooding
low, which will help prevent water waste. There is also a water trading system, which could help those with too much water trade those with less amounts of water for resources they have plenty of. Other improvements are finding workers in a younger generation. I believe that if my generation was more aware of the rising problems surrounding water scarcity someone would stand up and make others aware of the problems. Others would probably be willing to make sacrifices to personal lives to help save some water. Some might even be willing to work in water utility facilities. While I do agree with some points in Marshalls article. I do have my disagreements as well. As I was doing my research on the topic of water becoming the chief commodity of the 21st century, I came across an article written by multiple authors. But one comment stuck out to me the most, “Water is a renewable global resource of which there is more than enough to meet both current and projected human needs.” (Water markets, 2). Which made me realize that, yes, all of the unnecessary usage of water in businesses and factories is essential to water depletion. But, water is a renewable resource. No matter what, we will always have water. Not only is water a renewable resource, it is recyclable. There are companies just for recycling water. Instead of using freshwater in the factories, why not use recycled water? Use flood waters that have too much pollution to be cleaned for drinking water to cool down power plants. There are so many ways to work around this issue. But, in my research, I am seeing that there isn’t enough people who want to look for and make changes towards a brighter future in making water plentiful.
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.
In the documentary, Blue Gold: World Water Wars, it follows several people and countries world-wide in their fight for fresh water. The film exposes giant corporations as they bully poorer developing countries to privatize their own supply of fresh water. As a result of the privatization, corporations make a hefty profit while the developing countries remain poor. Blue Gold: World Water Wars also highlights the fact that Wall Street investors are going after the desalination process and mass water export schemes. This documentary also shows how people in more developed nations are treating the water with much disregard, and not taking care of our finite supply. We are polluting, damming, and simply wasting our restricted supply of fresh water at an alarming speed. The movie also recognizes that our quick overdevelopment of housing and agriculture puts a large strain on our water supply and it results in desertification throughout the entire earth. The film shows how people in more industrialized nations typically take water for granted, while others in less industrialized nations have to fight for every drop.
4. United Nations Development Programme, U.N. Human Development Report 2006, Beyond Scarcity: Power, Poverty, and the Global Water Crisis, web. 6 Dec. 2009 http://hdr.undp.org/en/media/hdr2006_english_summary.pdf
“Water is needed for all living things. Water is our planet’s most precious resource. It is required by every living thing, yet a huge proportion of the world’s population struggles to access clean water daily.” (Feldman, 2012)
How can we bridge the staggering gap between the declaration of water as a human right and the actual achievement of its fulfillment? This is the overarching question for economic, social, and cultural rights in general at the start of the 21st century, and especially so for the right to water. But while there is little disagreement on the question of whether clean water and sanitation need to be expanded to the world’s poor, a heated debate is ongoing about the most appropriate strategy for executing such a task. One trend in this struggle for a solution is that of privatization and commoditization, as there is certainly a powerful push underway to convert the world’s water resources into a private commodity – to put them under the control
Water scarcity occurs when there is insufficient water resources in quality or quantity for a regions demand (Boulton, 2014). This demand can be considered to include environmental, agricultural and human usage of water resources (Liu, Crossman, Nolan, & Ghirmay, 2013). Water resources are most commonly sourced from streams, reservoirs, groundwater and localised storage (e.g. storage tanks) (Pereira, Cordery, & Iacovides, 2009) . Water scarcity affects every continent and is in general increasing in prevalence and severity over time (Marshall, 2002).
President Lyondon Johnson of the U.S. once said in 1966, "It should be made clear that we are in a race with disaster. Either the world's water needs will be met, or the inevitable result will be mass starvation, mass epidemics and mass poverty greater than anything we know today." Using these words he launched the “Water for Peace” progra...
The aim of this study is to understand the social, economic and biophysical aspects of this issue and the interactions between them. Water scarcity can be either seen as physical or economic (Ricci et al, 2000). Physical scarcity has to do with the biophysical aspects of the issue and fall outside of human control. Economic scarcity is associated with the technology available and costs associated with the process of exploitation, treatment, distribution, and reuse of water. The analysis will consider both economic and physical water demand and their interactions.
My thesis statement is that “water shortage is the most severe threat faced by the world today.” I strongly believe in my statement, there are numerous issues that our earth faces already but if the world had absolutely no supply of uncontaminated water, the world will cease to exist, individuals can only endure 3 days without water, imagine the world not being able to hydrate themselves. Water is a very important substance in our world and must be protected, made sustainable & uncontaminated. I shall state why I’ve agreed with my statement. By discussing main factors such as such as Climate Change, Sanitation & Water Pollution that all cause water scarcity.
Freshwater in the world makes up only a small portion of water on the planet. While the percentage of water in the world is nearly 70%, only 2.5% is consumable. Even further, only <1% is easily accessible to basic human needs. According to National Geographic, “by 2025, an estimated 1.8 billion people will live in areas plagued by water scarcity, with two-thirds of the world's population living in water-stressed regions as a result of use, growth, and climate change.” With this current trend, water will become more immersed in environmental, economic, political, and social changes. Many of these in later years shall need to be addressed as tension rises:
Freshwater is quite scarce, but it is even scarcer than one might think: about seventy percent of all freshwater is frozen in the icecaps of Antarctica and Greenland and is unavailable to humans. Most of the remainder is present as soil moisture or lies in deep underground aquifers as groundwater. It is not economically feasible to extract this waster for use as drinking water. This leaves less than one percent of the world’s fresh water that is available to humans. It includes the water found in lakes, reservoirs, groundwater that is shallow enough to be tapped at an affordable cost. These freshwater sources are the only sources that are frequently replenished by rain and snowfall, and therefore are renewable. At the current rates of consumption, however, this supply of fresh water will not last. Pollution and contamination of freshwater sources exacerbate the problem, further reducing the amount of freshwater available for human consumption. Something must be done if humans want to even survive in the near future: the lack of clean drinking water is already the number one cause of disease in the world today. The first step is worldwide awareness of the water crisis: governments and the citizens they govern worldwide need to know about this problem and be actively involved in solving this problem.
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. 70% of this demand derives from agriculture which shows the influence of water on food supply globally as well not just drinking water (Sawin “Water Scarcity could overwhelm the Next Generation”). But increasing water use is not just a matter of the greater number of people needing it to drink and eat; it also comes from pollution and misuse of water supplies, by either dumping or runoff of bacteria or chemicals into water. This also “causes other pollutions as well such as soil and air pollution, accelerating wetland damage and human caused global warming” (Smith and Thomassey 25). According to UN report, recent estimates suggest that climate change will account for about 20 percent of the increase in global water scarcity in coming decades.
Climate change is a major threat to global fresh water resources and presents new challenges to water conservation. Climate change, along with urbanization and population growth, affect not only water availability but also water quality. Traditional approaches to water resource conservation have focused more on ensuring an adequate water supply and also wastewater management. However, these traditional approaches do not take into consideration the effect of climate change on water resource sustainability. Therefore, a new approach must be implemented to ensure sufficient water resources to future populations (Dean, Fielding, & Newton, 2016).
This shows us that the economy relies a lot on water and resources and money is a large driver. It is multi billion dollar companies pushing for water conservation and change. Fishman writes: “companies are starting to gather the kind of information the latest tem measure not just their water use, and their water costs, but their water productivity - how much work they get from a gallon of water, how much revenue, and how much profit” (117). This water insecurity and awareness is not coming from science but from people who run companies like Mitchell Wool, Coca Cola, Levis, Intel, and IBM. He uses numbers (in billions) of these companies value and compares it to their use of water. He drills into each company how they are using water and the economy to reflect the anxiety and security of
Water is an integral part of not only human beings but all other creatures in the world. We use it every day for different purposes such as domestic, agricultural and industrial. Water has always been a prestigious resource. However, the majority of people do not appraise water’s worth since they do not face water scarcity; whereas, in third world countries it is one of the most serious problems. Nearly 2.4 billion people have a lack of water resources in the world, shows the investigation done by the Pacific Institute, an Oakland, California-based non-profit scientific research group. Moreover, every year this number is growing gradually and more people are suffering (Bloomberg News, 2010). There are certain causes which deteriorate current situation. The most influential reasons are global warming, pollution by human-beings and overpopulation. It is known that India is one of the countries which face water scarcity so this essay will consider the possible ways of solutions of water shortage in India.