Water Crisis

Water Crisis
Venue : Presidency Girls Hr. Sec. School , Egmore, Chennai NATIONAL SCIENCE SEMINAR WATER CRISIS ON THE EARTH PROBLEMS
AND REMEDIES Submitted by A. NAVEEN ANTO, Sri Jayendra Golden Jubilee School, Sankarnagar– 627 357, Tirunelveli, Tamilnadu. Date :
August 27, 2008 CONTENT в™¦ INTRODUCTION в™¦ WHAT DO WE MEAN BY WATER CRISIS? в™¦ WHAT CAUSES & TRIGGERS THE
WATER CRISIS в™¦ IMPACTS OF WATER CRISIS в™¦ REMEDIES FOR WATER CRISIS в™¦ CONCLUSION WATER CRISIS ON THE EARTH
PROBLEMS AND REMEDIES INTRODUCTION Water the elixir of life feeds the planets ecosystem, flows through our bodies and buildings
connects humans through a source of life. Even this 1%, which is renewed by hydrological cycle is put to severe stress due to overuse and...show more
content...
Eutrophication results in the loss of biodiversity in water. Water crisis leads to increased poverty, migration of people in search of water, social
unrest and increase in violence. There are approximately 260 different river system worldwide, where conflicts exist crossing national boundaries.
ENVIRONMENTAL CRISIS & LOSS OF BIODIVERSITY WATER POLITICS & SOCIAL CRISIS Desertification of Arid lands and disappearance of
glaciers pose a serious threat to food security of millions of people. Water scarcity severely threaten freshwater fish populations, which serve as an
important food source of millions of people worldwide. Scientist say that 80,000 acres of farmland is already damaged along Noyyal river alone.
Imagine the impact of polluted rivers on agriculture and food production of India in the future. HEALTH CRISIS "If the wars of the 20th Century
were fought over oil – the wars of the 21st century will be fought over water" says Ismail Serageidin, Vice President, World Bank. REMEDIES How
are we going to overcome the water crisis? What are the remedies? We can easily tackle water crisis if we integrate our traditional wisdom with modern
scientific technologies and ideas like WATERSHED MANAGEMENT AND IRRIGATION Holistic water shed management and planning through soil
conservation, catchment–area treatment, preservation and increase of forest cover and construction of
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Essay about Water Crisis
Water Crisis
Western water consumption has spiraled out of control. The average American house uses about 300 gallons of water a day (Green). According to
United Nations Development Programme, "An American taking a five–minute shower uses more water than the average person in a developing
country slum uses for an entire day."(Green) Women in western countries have it easy compared to those in developing countries who "spend 200
million hours a day collecting water for domestic use" (Green). WHO/UNICEF estimates the manpower equivalency to building 28 Empire State
buildings each day. Surveys from 45 developing countries show that women and children bear the primary responsibility for water collection in the
majority of households...show more content...
These same families and countries are producing the developing world's products. Why is it that we are continually allowing big businesses to exploit
the developing countries while they are sitting on their high horses racking up the wealth? In the mean time millions are dying from inadequate access
to clean water, being exploited in the workforce, while corrupt governments and lack of infrastructure and other opportunities force them to work as a
means to an end. While we blindly support many of these organizations and companies, in turn fueling this deadly cycle.
Of the 60 million people added to the world's towns and cities every year, most move to informal settlements (i.e. slums) with no sanitation facilities
(Water Cooperation). According to WHO/UNICEF Joint Monitoring Programme forWater Supply and Sanitation, "more people have a mobile phone
than a toilet" (Water Cooperation). The average toilet uses 8 liters of clean water in a single flush. "Half of the world's schools do not have access to
clean water, nor adequate sanitation. 443 million school days are lost each year due to water related illness" (Scott). UN Water concludes, "The people
who lack access to water are not a homogeneously poor group, "Nearly 66% of people who lack safe drinking water live on less than $2 a day, while
33% live on less than $1 a day. People living in informal settlements often pay 5–10 times more per liter of water than wealthy people living in the same

An Controversial Issue Of Drinking Water Crisis
Clean water crisis
One of the most controversial issues today relates drinking water. It could be defined as drinkable water or potable water which is safe enough for
drinking and food preparation (Charitywater.org, 2016). Many people argue that some countries are meeting rising problems of not having enough
drinking water. For example in Africa, a lot of people suffer and die daily from various diseases because they have unclear, dirty, contaminated water.
This essay partly agrees with this statement and will illustrate this issue in term of how important the water is, the causes of getting less clear drinking
water, two technological solutions which is waters desalination and groundwater wells and how to apply these solutions to Chad in Africa.
Widely, clear water has been getting less because of many reasons. The most two effect causes are the increase of people number and the pollution
of rivers (Eschooltoday.com, 2016). This is because, the world wants more drinking water for the huge people and it is not like the past when there
were a few people and at less 1 liter for one person a day. For example in China and India, it is difficult for Chinese and Indians governments to give
enough drinking water for the people, so water is so expensive there. Furthermore, the rivers was one of the sources for having good drinking water, but
farmers and some companies had contaminated the river until the they have been damaged completely

Water Crisis
Water Crisis in UAE
Introduction
Water crisis refers to the situation where the available water within a geographical location cannot meet the water needs of the population in that
location. This prevalent situation has drawn considerable attention in most countries due to its severity to humanity. Because of the tripling of the
population in the 21st century, the demand for water has remained considerably higher than the available clean and safe water. Despite the fact that the
earth is covered by seventy percent of water, only four percent of this water is fresh. The rest is saline. Additionally, out of the fresh water, sixty
–nine
percent consists of glaciers, while the rest is available as surface or underground water. As a result,...show more content...
On the other hand, people will entail analysis of the level of water utilization in activities such as agriculture, electricity generation, and consumption.
Therefore, they can establish the major contributors to the water crisis.
Literature review
Ali (2010) comments that "the consumption level of water exceeds the available sources" (91) while Boberg (2005) asserts that "water is one of
the resources that is scarce" (112) made an analysis of the water crisis in UAE based on the water stress in the region. Ali and Boberg clarified water
stress as the imbalance that exists between the amount of water needed and the available useful water. They utilized the water stress index for the
rating of water crisis. Nevertheless, they failed to take into consideration various factors like the potential sources of water such as desalinization. This
concept concurs with the analysis of Mehmet (2000) that portrays "the severity of water crisis is attributed to industrialization which consumes and
pollutes available water" (p.76) but never addresses the role of nature and people regarding water stress.
According to Environmental agency–Abu Dhabi (2010) "breakthroughs in desalination technologies are responsible for the climate change in UAE"
(p.101) depicts how climate change has affected UAE. While the Environmental Agency (2010) reported, "Middle East regions

Persuasive Essay On Water Crisis
In a world that's over 70% covered with water, it's hard to believe that there could ever be a water crisis. However, with 98% of the Earth's water
being undrinkable, that only leaves less than 3% of this water drinkable and with over 7 billion people on this planet, well, it can start to get scarce.
Ever since humans have been on this Earth, especially during the Industrial and Agricultural Revolution, they have become the number one largest
polluter on the planet. Whether it be from agricultural runoff, oil spills, even deforestation, humans are digging themselves a hole that will only get
harder to dig themselves out of as time goes on. As this path of pollution continues, humans are creating crises all over the globe, from the drinking
...show more content...
The inhabitants of Flint have been exposed to unsanitary and unsafe drinking water for a few years too many now, and it all started with money.
"...In an effort to cut costs, [the Mayor] changed the city's water supply from Lake Huron to the Flint River" (Leber) and not only did this effort
not cut costs, it created a whole cesspool of problems and "...led to a dangerous increase in lead in the water supply..." (Leber). Now, a small amount
of lead isn't all that harmful, it is even present in many water supplies in schools and businesses, so how much an an increase is too much? Well,
"...just 5 parts per billion is cause for concern, especially for children, but Flint's tap water has had five times that amount [of lead]" ( Leber) and when
there is twenty–five parts per billion of lead present in their drinking water, that's a little harder to fix. Some state that the Filtration Voucher program
beginning to take place in Flint is a cost effective solution over replacing all the lead filled pipes and crumbling water infrastructure, "A number of
households and restaurants in Flint have already installed reverse–osmosis filtration systems, which can eliminate contaminants like lead..."
(Marchand) however this is still far from a solution and is only putting a bandaid over a large gash. Stopping the pollution of the water supply is what
will fix the problem because it not only benefits the people of flint, but also the surrounding environment, the plants and animals in the environment,
and people all across the globe. The problem solving has to start somewhere and it can't be through the use of temporary fixes, but through the use of
permanent

The Water Crisis
Access to clean water is essential to overall human health and economic growth. Recent technologies have made water access more universal, however
there is still a large percentage of the world population that lives without clean water. Nanotechnology is a promising field that may offer sustainable
solutions to the water crisis and allow the world to move toward universal access to clean water.
Due to increasing demand for water, the world has been faced with a water crisis. The rising human population and unsustainable environmental
practices has made clean freshwater a rare commodity. Developing countries are impacted the most by the water crisis. In the 20th century the global
population increased threefold and triggered a simultaneous sixfold increase in water use (Bogardi, 2012). Water usage has likely increased due to
extended droughts, population growth, more strict health regulations, and competing demands from a variety of users (Savage, 2005). Developed
countries like the United States have been able to keep up with the increasing water demands by creating larger infrastructures and using legal means to
regulate water consumption. However, many developing countries lack the capital needed to create the infrastructures needed to provide clean water.
Additionally, developing countries often lack an impartial and efficient legal system that can enforce water rights and water regulations. The water
crisis has caused nearly one billion people to live without access

The Water Crisis and Solutions Essay
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.
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...show more content...
Instead of increasing the supply of water to meet demand, a more viable method of addressing the water crisis is to manage consumption. The world
population continues to grow, and trying to increase the supply of water is risky at best and usually costs exorbitant amounts of money, making this
option available only to wealthy or economically developed countries. Therefore, controlling the use of water in municipalities or having a national
policy of water conservation would allow the world's supply of freshwater to better sustain itself through rainfall and other methods. Conserving water
also saves energy, and energy is needed to treat, transport, and heat freshwater.
For water–saving programs to succeed, however, several things must be in place. The water saving program implemented by the city of Zaragoza in
Spain highlights some basic actions required for such a program to succeed. Firstly, "rather than being a collection of fragmented, individual initiatives,
the setting up of the Zaragoza Water Commission allowed the effective coordination of consultation, implementation and evaluation of different
activities, with the aim of achieving a common goal." (Water demand management, 2010) Secondly, the goal of reducing water use by all types of
consumers requires the cooperation of a wide range of stakeholders. Working closely with stakeholder representatives allows the identification of
realistic and acceptable water

The Water Crisis Of Africa Essay
The purpose of this research paper is to discuss the water crisis in the region of Africa and how water can cause many other problems such as
inadequate sanitation, poverty and diseases for the population. People living in third world countries are suffering from the water crisis that has
become a major problem for the United Nations, World Health Organization, United Nations Children's Fund, Millennium Development Goals and
many of the other organizations. For some of these organizations have been successful in providing a bit more water through the years it's still a
working process. Water is essential for life, it's not just for the body's physical need; yet millions of people do not have access to clean water. The
lack of accessible of fresh water contributes too many diseases such as HIV, AIDS, waterborne diseases, causing the death of millions of women and
children annually in the region. This is making it harder for the communities to develop a safer home for their families and to improve the conditions of
the country. This research paper will examine the problems, solutions and causes. How it all comes together, to contribute to thiswater crisis and to
weather there is a solutions set by the United Nations, studies that have been conducted and other organizations, which can maybe work for the years
to come. In addition, the same water problems are going to be discussed with regard to Africa for statics, examples and quotes done by the
organizations in the past and

Water Crisis in Pakistan
EMERGING WATER CRISIS AND ITS IMPACT ON PAKISTAN
Introduction
1.Water in general and fresh water in particular is essential for sustaining quality of life on earth. This commodity has a direct bearing on almost all
sectors of economy. In Pakistan, its importance is more than ordinary due to the agrarian nature of the economy. Share of agriculture in Gross
Domestic Product (GDP) of Pakistan, though reduced since 1970, is now estimated at about 24%. Agriculture is also the major user of water, yet in
many parts of Pakistan, the very survival of the people depends on the timely and adequate availability of water. With rising demands, the aridity index
of the country is adding further to the significance of water in any developmental...show more content...
In many areas of Pakistan, it has transformed the concept of low and uncertain crop yields to a more secure and predictable form of crop production.
The overall effect has been to a tune of an increase in the cropping intensity from 63% in 1947 to 120% in 2000. The ground aquifer of the plains of
Pakistan providing ground water are recharged from direct natural precipitation, river flows and continued seepage from the conveyance system of
canals and application losses in the irrigated lands. The assessed potential is of 50 MAF, out of which 38 MAF is already being exploited. As a result
of this dramatic increase in the intensity of ground water exploitation, the policy paradigm has changed from development to management.
6.Existing Surface Storage and Hydro Power Capacity. Perennial flow in the canal system is dependent on availability of water storage dams to store
surplus water and feed the irrigation system during water scarce months.
7. Indus Basin Irrigation System. Mighty River Indus and its tributaries are the main sources of surface irrigation network in Pakistan. Five main rivers
joining Indus on its eastern side are the Jhelum, Chenab, Ravi, Beas and Sutlej. Three minor rivers the Soan, Haro and Siran also drain the sub
mountainous areas of Lower Himalayas into it. Kabul with its tributaries, the Swat, Panjkora and Kunar join Indus from the western side. Downstream
Indus is joined by the Kurram, Gomal, Kohat Tai, Tank, Gaj

Global Water Crisis Essay
It Can Be Fixed Throughout the path of human and mammal history, there have been a small number of characteristics in life that are needed to
maintain and facilitate survival. These necessities consists of water, nutrition, shelter and oxygen, which many historians, anthropologists and humans
in general have began to realize. Through this realization, one apprehends the fact that out of the four requirements of life, water by far provides as
the most important. Each year, the world population increases exponentially; today being over seven billion. Due to this increase human beings have
begun to experience a serious crisis dealing with the loss of water. The world has become limited with its supply of water, due to its high demand.
...show more content...
The global water crisis is an increasing problem internationally, and can only be revolutionized by the individual work of the seven billion people
living on this planet. Consequently, people throughout the world have come to a realization and worry that water may not be available forever, and
now the time has come to address the global water crisis. Water scarcity has been a subject to ignorance around the world, especially in
underdeveloped and rural areas, where fresh water is not always accessible. In many undeveloped countries "almost 2 million children die each year
for want of a glass of clean water and adequate sanitation" (Human Development Report 2006). But recently, water pollution has amplified in
industrialized areas. People do not even realize that "everyday household activities contribute to water pollution. When it rains, fertilizer from lawns,
oil from driveways... are all washed into storm sewers or nearby lakes, rivers and streams –– the same lakes, rivers and streams we rely on for drinking
water supply, boating, swimming and fishing. Also, improper handling of materials around the house can lead to pollution" (Natural Resource Defense
Council). In the article "How to Clean up Water" Natural Resource Defense Council further reiterates the idea that water contamination is created by
the daily actions of humans around the world, in

The Cause Of Water Crisis In The United States
Water is found everywhere on earth : from ice–covered lakes to tropical rains, yje surface of our planet is covered with almost three quarters of water.
However, water is still one of the most precious resource for humanity : only 2.5% of water is pure. Water is therefore a renewable but no unlimited
natural resource which is at the center of many debates : considered as the most sever threat in the world, water shortage crisis is spreading in the
news. This essay will discuss the following : first, we will see how water is linked to everything; ten we will see that water crisis has a lot of
repercussions on developing countries and their growth. Finally we will discuss

Paper On Flint Water Crisis
Jamari Steward–Crews
Professor Rescoe
English 150–039
2 December 2016
Flint Water Crisis Who knew that Flints water could be deadly? Everyone should be allowed to have the same clean water to bathe in, drink, cook
with, and to have fun in. Unfortunately, residents in Flint could not do this for quite some time. These residents were bathing and drinking from
this water before the founding of high lead levels in it. Not only was it because of the high lead levels, but the pipes were very old as well. Due to
actions made by the city council this caused a lot of problems for the residents in the city of Flint. This effected children, pregnant women, and the
elderly the most. Many lawsuits were filed against the city of Flint. It was so serious to the point that Governor Snyder had to declare a state of
emergency. This took place January 5th of 2016. High levels of lead in the water and old pipes lead to lawsuits, the sickness of Flint residents, and the
city of Flint not doing their job. Before the water crisis, Flint was receiving water from Detroit's water pipes which gave out very healthy water. Detroit
had enough water to share with other cities. Doing this was not free though and it was not very cheap. Flint had to pay Detroit in order to use the
water. After so long, Detroit's water system had begun to cost too much for Flint. Flint then switched to another water system. The Flint city council
voted to switch their supply of water from Detroit to the Karegnondi Water

Essay about The Global Water Shortage
One of the biggest problems in the world is water scarcity. Almost all countries suffer from it and many of them cannot find the most effective
solution to avoid this difficulty. The meaning of the world water crisis is very easy to understand, but solving it is very difficult. The amount of world
water is limited, as the population is growing fast; the necessity of water use is growing even faster. This essay will examine the water crisis specifically
in China, because it is the country with the most serious water shortage problems in the world. Also, this essay will suggest possible solutions on
solving these problems and evaluate them. Although to stop the water shortage problems is difficult and costly, and takes a lot of...show more content...
So according to Zhao, Liu, and Deng (2005), agriculture exploits almost 70 percent of freshwater available in China, and there is an expectation that
this quantity will grow because of the increase of world food production. Chinese people need a comprehensive scientific approach with long–term,
coordinated efforts to solve this serious problem. So the first possible solution is recycling water in order to meet environmental needs, provide an
additional source of water and have sustainable development and a viable economy. For this approach the Chinese Government needs advanced
technologies that clean the water properly and also huge investment, so this would lead to having a big impact on economic development of the
country. However, according to Chang (2009), the water which has been recycled is an essential resource of water for "non–potable"(not for drinking)
uses in China and this water can be used for flushing toilets, car washing, agricultural irrigation, fire fighting, landscape irrigation, industrial processes
and street washing. But one major disadvantage of this approach is that after water recycling there is no proof of that this water is clean enough for
reusing it. For example, there might be quite an amount of pollutants, such as some chemicals, bacteria, even heavy metals and organic compounds
(Wang, 1989). So as consequences, there

Argumentative Essay : Drinking Water Shortage
Matthew D.Nicholas
Professor Kimberly Sullivan
English 101
20 August 2014
Argumentative Water Essay
There is a water crisis which faces many parts of the world and it is a threat to survival of human beings since humans are primarily dependent on
water. Shortage in drinking water is beginning to show its effects in first world countries, but is a current major problem facing lesser developed
countries which have not taken drastic steps to harvest water and purify it to make it safe for human consumption. In developed countries the
population growth has strained available water resources and stretched the ability of governments and private firms to provide safe drinking water to the
vast majority of the population. Seventy one percent of...show more content...
Many populations, the majority being in Africa, face many water–borne diseases mainly due to pollution of water resources. The option then becomes
to either drink polluted water or not have anything at all. Continual Human development such as population growth and industrial growth have further
drained water resources, causing a shortage of drinking water. As a result, there are many conflicts over ownership of water resources and these lead
to injuries or fatalities.(2) As mentioned before, this shows why it is so important to find a solution to the issue of water shortage.
In the United States, the available water resources is also under assault. Half of water collected and stored by existing infrastructure is usually used
in the production of electricity. This forces the population to use and divide what little there is left. This has always been a "good enough" approach
until now, when water prices and population is on the rise.(3) There are already calls for charging water resources in order to increase efficiency of
use.(3) Water protection is already being carried out and has been for years, but there is stillwater pollution occurring within the United States. After
the Civil war, America strived to provide its population with clean water

Persuasive Essay On The Drinking Water Crisis
When it comes to taking for granted our easy ability to drink tap water we do not understand our privilege. The opposition might refer to the Flint
Water Crisis that is still ongoing as a negative sign but we have to recognize this event as an anomaly in an otherwise pristine history of water in the
United States. There are foreign countries that would kill for our situation in the tap water department. For example, "More than 40% of Ghana's 25
million people lack access to safe water". This lack of awareness towards others is the prototypical stereotype of Americans from the foreign
perspective. When thoughts are passed around about how water is purified from our reservoirs, so that it is suitable to drink people often believe that
the EPA doesn't do enough to monitor whether this is being done safely.
There are numerous contaminants found in water such as aluminum, ammonia, and cadmium. These are found in water because they can be put in it
through runoff and pollution. Cadmium has the potential to cause kidney, liver, bone and blood damage from long term exposure at levels above the
MCL. You do not expect water to come straight out the reservoir completely clean but the amount of minerals and chemicals found in it are alarmingly
high. To be able to judge what should be taken out of water is a long and strenuous process that requires the utmost precision. When talking about the
Flint Water Crisis there was an abundance of ignorance that wasn't taken care of. The fact that

Thesis Statement On Water Scarcity
Rough Draft
Thesis statement: The world is on its way for a water shortage. Water is considered as an essential for human existence. We all can survive without
food for some day but no one can live without water at least two days. Human body consists of 70% percent of water and our globe is covered by
69.9% percent of water. But unfortunately the useable fresh water is just 2.5% out of it. Water is a social good, water is an economic good, water has
ecological value and water has religious, moral and cultural value.
If there is magic on this planet, it is contained in water – Loren Eisely, The Immense Journey Water scarcity is a consequence of imbalances between
resource...show more content...
Economic relations and resource management, 2. Ideology and culture including the way people think about the environment and water rights,
3.political agents like the state, transnational actors and organizations involved in water disputes and trade 4.the transnational social movements which
endorse and resist water privatization, and 5.the power relations which engender unequal access to safe water (Bywater, 2008).
Till taught by pain, men really know not what good water's worth – Lord Byron, "Don Juan".
Reference List
п‚§Bywater, K. (2008). Globalization, privatization, and the crisis of sustainability: Examining the global water crisis. Conference Papers –– American
Sociological Association, 1.
п‚§Manzoor, K. P. (2011). The global water crisis: Issues and solutions. IUP Journal of Infrastructure, 9(2), 34
–43.
п‚§Solving the global water crisis moves beyond the technical feasibility stage.(2011). Trends Magazine, (104), 19–24.
п‚§Priscoli, J. D. & Wolf, A. T. (2009). Managing and Transforming Water Conflicts: USA: Cambridge University Press.
п‚§Hicks, J. Arii, K. Rothman, S. (2012). Taking sides: Selected articles for discussion. Singapore: McGraw–Hill companies

Flint Water Crisis Essay
The Flint Water Crisis
What is the first thing you think of when someone mentions Idaho? Potatoes, right? What about Florida, do oranges come to mind? Universally,
Michigan is known for the Great Lakes. Given the fact that the Michigan Great Lakes are the largest supply of fresh water on earth, it is unimaginable
that Flint residents are in the midst of a water crisis ("Great Lakes"). The Flint water crisis was man–made and potentially poisoned 100,000 people;
tragically, it will affect the city of Flint as well as these people for years to come. This crisis could have been prevented by remaining with the Detroit
Water and Sewage Department, (DWSD), including an anti–corrosive additive to the water, and systematically replacing the aging lead pipe
infrastructure.
The beginning of...show more content...
Flint River water is 19 times more corrosive than Lake Huron's water. DWSD treats their water so that it is safe to drink. Flint did not treat their water
with an anti–corrosive agent. MDEQ (Michigan Department of Environmental Quality) told Flint officials the anti–corrosive additive was not
necessary. GM stopped using the Flint River water because it was corroding the car parts. The Flint River water was so corrosive that lead leached
into people's water (lead is a toxin that can cause brain damage to children and kidney failure in adults). Flint officials said that homes that have lead
pipes were the only homes possible to have lead leached into them. Residents were told that the water was safe to drink and that it would be a waste
of money to buy bottled water. Flint had been issued an emergency manager who had researchers test Flint's water. The test's showed positive for lead.
With some home's reporting up to 1,000–4,000 parts per billion. The state mandate for lead is 15 parts per billion. The state then issued that citizens
water testing kits and water filters that had no effect at

Ancient Egypt Water Crisis
Egypt Egypt faces a water crisis because the Nile river disappearing and it is how they farm and get water."Egypt gets almost all of its water from the
Nile. The quality of the river water is seriously threatened by untreated industrial and agricultural wastes, sewage, and municipal waste–water. In
addition, the Aswan High Dam, which was completed in 1970, has reduced the flow of the Nile and trapped the nutrient in the soil,which is not good
So if Egypt doesn't get some help from the other countries it will eventually cease to have life To increase crop yields they use modern herbicides and
pesticides, which also contribute to the pollution. Furthermore, the reduced flow of the river increases the concentration of pollutants in the

Persuasive Water Crisis
Summer is just around the corner, and with it will come the usual high temperatures and sweaty afternoons. It's this time of year that you find
yourself using a bit more water than normal, whether to wash off or rehydrate. And few things are more enjoyable than coming inside on a stifling
summer afternoon to drink a cool glass of water before heading to the shower to freshen up. That said, few things are more discouraging than filling
up your glass of water to see not a crystal clear liquid float up to the brim but instead what looks like a discolored puddle pouring into your cup, maybe
with bits of unidentifiable particles haphazardly swimming about. This image is neither appealing to your parched tongue nor your
in–need–of–a–shower body. It's pretty evident that something is wrong with your water supply, and that it's been contaminated somehow or another. But
what happened? If you hire a professional...show more content...
It essentially means that there is no valve to control the flow of water from the city's public water supply and your own, allowing for contamination of
both systems. There are two specific types of this undesirable problem–backpressure and backsiphonage. Backpressure problems are caused when the
downstream pressure is greater than the upstream or supply pressure from the public water system; this scenario occurs from either an increase in
downstream pressure, a decrease in water supply pressure, or a combination of the two. Backsiphonage is, as you have probably figured out, just the
opposite of backpressure–that is, it arises from negative pressure in the public water system. Backsiphonage typically occurs when there is a notable
stoppage of water supply to other systems due to a fire hydrant being in use or a break in the water main. Without getting too technical, the long and
short of this is that neither of these are good news for the sanitation of your water

Water Crisis

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