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Water scarcity in easy words
Water scarcity in easy words
The impact of globalization on the environment
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Water Consumption around the Globe The oil crisis and fossil fuel scare is currently underway; however, there is a bigger threat that has literally everybody at the very least little nervous. The cause for this more dramatic scare is the growing lack of adequate water supply. Only about 3% of the Earth’s water is fresh and potable, the rest is in the oceans and seas in the form of salt water. With the World’s current increasing population, “by 2025, with an ever-greater number of people sharing the earth's finite supplies of water and its per capita use having more than doubled, two-thirds of the world's people will not have enough water for the basics of life” (Barlow, Corpwatch.org). Water consumption is a problem that must not only be addressed in the United States, but everywhere around the Globe as well. If we find the statistics of the uses of water like the percentage of water usage, and reason behind the usage of water in some countries, we can determine what, how, and when something can be done to lower water usage. Countries differ greatly between each other, whether it be because of continent position and its location, or cultural aspects, in some cases, it might even be because there is no government to distribute water evenly and fairly to its population. Such is the problem in countries in Africa and Central America, with South America following closely behind the water pollution rate and the poor distribution of clean water. I can personally speak from experience about what I have seen in many countries around the globe including the US. I have lived in three continents and have lived in over 6 countries, and in none of them have I seen water being wasted at such a rate as the US. In the US “Withdrawals in 19... ... middle of paper ... ...abnormally high water consumption rate to be not in par, but closer to that of the rest of the world. With these countries acting the way they are now, without being conscious that if this continues in 2025, two-thirds of the world will not have water, and by 2050, only a select handful of individuals and households will have water to use, the world’s population and the world itself will implode because of the water crisis. However, if everyone does something small like turn faucets off and only water the garden 2 times a week or as little as they can, by turning lights off when not in use and not taking extra-long showers, then this combined effort of millions of individuals becomes a snowball effect and transforms into an impact which will better our future and the future of our children, simply by still having clean accessible water for them to reach and consume.
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.
We often hear the saying that water is the source of life so how can mankind waste this precious source that God has given us. A fine example was mentioned in the film about India’s new green agricultural system where 30 times more water is been use than the actual amount required. It is really hard to see how these farmers are spitefully wasting water when it is really needed in the neighboring communities. This goes to show that people only do things to benefit themselves not considering the needs of other people. Not only is water being wasted in developing countries but there is also water wastage in developed countries we often take our water sources for granted here in the US such as not turning off the pipes when brushing our teeth or washing our hands and the list goes on. Water conservation is the key to saving our planet because soon it will become extinct to us human beings.
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
Even schools they tell us the save water. As soon as people realize that we all can have water, I think they will make the change to stop using so much water. Some examples of water conservation can be; Taking less time in the shower (appx. 5-10 mins), Turn off water we not necessary, etc. Change will be made and we all can have
For every water bottle made, non-renewable resources are wasted to produce an unnecessary luxury. For the bottled water that Americans enjoy, seventeen million barrels of oil are used (excluding transportation), which could fuel more than 1.3 million cars for a year. Most water is imported and exported from places that are thousands of miles away, such as Fiji. Although oil is controversial in nature, for every one liter of water produced, three liters are used. The excess water wasted can supply clean water to the world’s poorest countries.
Water is a precious natural resource which is essential for the survival of all living things; however, fresh water is becoming finite at an increasingly fast rate. Water is vital for the economic and social growth of a country; it generates energy, maintains health and grows food. However, a rising population, combined with the effects of climate change puts a strain on water availability. The United Nations Development (2006) states that around 700 million people suffer from water scarcity in 43 different countries and these numbers are predicted to rise to 1.8 billion people by the year 2025. Water shortage is a concerning issue and it could be argued that the effects could prove detrimental as the threat continues to rise.
The average human can not live any longer than three days without water. Many of the world’s fresh water sources are running dry or are being contaminated, particularly in developing nations, leaving many without safe water to drink. Only two and a half percent of the Earth’s water is freshwater, and less than one percent is accessible by humans (not tied up in ice caps). This one percent of the Earth’s water supply is expected to sustain a population of over 7 billion people, each needing 2.6 liters a day to remain fully healthy, plus all of the water required for agriculture and industry. These scenarios will only become more and more prevalent as time moves on and we consume more water. The United Nations has classified our planet as being in the midst of a global “water crisis.” Global water supply and shortages are becoming an incredibly real and serious issue, and planning for the future is key to preventing population decline due to a lack of safe drinking water. Shortages of drinking water lead to wars and serious international conflict for basic human survival needs. One of the most popularly and commonly proposed solutions to this problem is to create seawater desalination plants to remove salt from ocean water to make it safe to drink. These water desalination plants, however, are not a viable option to carry us in to the future due to their potentially harmful impacts and expenses.
People don’t appreciated the many advantages that comes with having clean potable water to use, taking it for granted. A lot of clean useful water is wasted by humans all the time that people don’t care about saving water because they have easy access to it. Clean and safe drinkable water resources are getting scarce as the population grows. The world is facing many problems, but the most important needed to survive, is water. Water is getting low in many countries, therefore habitants are suffering the misfortune of not having the reliable source of clean water. Today many countries are having water shortages; meaning rivers, lakes, streams and groundwater are not enough to rely on for supplying water demands. For example, California is facing a drastic water shortage, the natural water resources are not enough to fulfill their water demands. Water shortage affects the agricultural sector, so as a consequence the price for production
Water is vital to life on Earth, but pollution and scarcity are creating water crises for many countries. According to the World Health Organization, “783 million people worldwide do not have access to clean and safe water…” How can countries meet their population’s water needs in the face of climate change, pollution, poverty, and global water scarcity? A country’s wealth and resources have often dictated their ability to access clean water.
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.
Wastewater is the combination of water-carried or liquid wastes starting in the sanitary conveniences of dwellings, industrial or commercial facilities. In addition to this, surface water, groundwater and storm water may also be present. It is any water that has been badly affected in quality by anthropogenic influence. It contains waste from residential, industrial and commercial processes. Municipal water contains industrial wastewater, sewage and gray water. Gray water is the water from sinks and showers. Large industries also produce wastewater.
Water is the most priceless resource on our planet. Billions of gallons flow through our rivers and lakes. Millions of gallons are consumed by humans each day. Our world’s surface is seventy percent water. With so much water around us, how can 1.1 billion people still lack access to clean water (Cooper, Water Shortages)? People are already using fifty four percent of all the freshwater available on this planet (Cooper, Water Shortages). We cannot afford to neglect something so essential to our very survival. We must defend our most important natural resource—water.
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.
Many people around the world need water. Around 780 million people are unable to get clean water (One Billion Affected). People who do have access to clean water in their homes, have to pay a fee. The people who struggle to live obviously do not have enough money to buy water. People who are unable to have clean water have a good chance of dying either from disease or from dehydration. At least 3.4 million people die a year from water problems such as sanitation (One Billion Affected).