Water Pollution in Cairo Essay

When you think of problems in the world today, water pollution isn’t one that would normally come up. In fact it is one of the worst problems in the world today. Water pollution, by definition, is the contamination of streams, lakes, underground water, bays, or oceans by any substances harmful to living things. All living things contain water and most need water to survive, so water pollution is a big problem. If severe, the pollution can kill off birds, fish, and any animals that use the water source. In some cases even killing an entire species.

Chicago’s water is still polluted. The Chicago River has been polluted for most of history. An article from the Chicago Tribune states, “Within minutes, the noxious blend of liquid waste began flushing out of more that three dozen overflow pipes that empty into the Chicago River … During the next twenty nine hours, more than two point six billion gallons of bacteria-laden sewage and runoff poured into the river …’”. This article was written only in June of 2017, that’s almost one year ago. Looking at it from the perspective of history it is not that far back in time that this happened. Fifteen years ago a polluted covered up river in South Korea started to become something better. Cheonggyecheon River in Seoul South Korea had been covered up

Mostly, wastewaters are usually perilous and unhealthy for human beings, aquatic plants and animals in addition to responsible for the deterioration of environment so it should be treated earlier to its disposal into the aquatic medium and land surfaces. After secondary treatment of domestic and agro-industrial polluted water still discharges large amounts of phosphorus and nitrogen. Such increased percentage of nutrients leads to eutrophication of lakes, rivers, ponds and seas which also leads to augmentation of algal bloom (Lau et al., 1997; Trepanier et al., 2002) and throwing away of wastewaters produces a steady threat to fading of natural resources of fresh water on worldwide (Montaigne and Essick, 2002). Under the extreme nutrients in the wastewater, such as

There has been an increased presence within the water of toxic chemicals, metals, and disease causing microorganisms throughout the years. In general, the main cause of water pollution is the sewage pipes as well as the factories which are slowly becoming more in control. Although the contamination of water has slowly began to be stopped there is still heavy contamination from the waterways from the farmlands which tend to carry fertilizers, pesticides, as well as organic matter. Rain is a major contributor to water contamination from the different acids and heavy metals which fall with the rain contribute to the water

Many people use the source of any type of water as a garbage source which pollutes the water the most. Agricultural activities have tended to be concentrated near rivers because river floodplains are exceptionally fertile due to the many nutrients that are deposited in the soil when the river overflows. When farmers want to grow clean and fresh crops, farmers use any type of chemicals or fertilizers to get rid of the pesticides which flows into the river and makes the water dirty and unhealthy. Many industries and factories are located near rivers or on the banks of rivers and with that known these industries release toxic waste into the river. Factories use water from any source (river, lake, creek, etc.) to power machinery and cool down machinery. And then the same dirty water gets released back into the water source and makes the water unclean and not

Rapid urbanization has caused a serious environmental problem especially air water pollution. Long history of industrialization has left cities dealing with a number of environmental issues. Air, land, and water pollution threatens to erode quality of life for many urban residents. Megacity, New York City has an increased number of cars due to the population and economic growth. Thus, car and traffic contribute to the air pollution, which poses major health effects due to the presence to heavy metals in car exhaust. Water pollutions is also another risk factor because water resources are becoming increasingly needed and millions of people are affected by unsanitary water. A city like New York, with an astonishing 8.5 million people, contribute to the water and air pollution immensely. Cuts to services has resulted in a gradual breakdown of urban infrastructure and services. This contributes to water and air pollution, ineffective waste management and environmental

All around the world, countries are fighting to keep their drinking water clean. Whether it’s streams, rivers, or lakes, countries have taken great measures to maintain high quality drinking water for both human consumption and animal consumption. Countries must first understand the sources of the polltion, then determine the best methods to eliminate the pollution. Clean drinking water is a valuable resource and a the key to human survival. Plants and animals also depend on water for their growth, so all water must be kept clean. The major contributors to water pollution can be classified in three categories, industrial, agricultural and municipal.

Egypt is very worried about the sinking of the Nile Delta. The sinking of the Delta will end an even more amount of fuel to the world. At the moment it is very hard to grow crops over in Egypt. The soil will always dry out. They spend lots of money on fresh, wet soil. No matter what it dries out. By the end of the century 60 percent of the Delta region will be saturated in so much salt that almost no land will be farmable. 20 percent of the land will be covered in water. Two-thirds of Egypt’s food will drown and be completely underwater. This means about two-thirds, give or take a few will be completely homeless and hungry. This will not just affect Egypt, this is going to affect the whole world. There will be so much gas put into our world if the Nile Delta sinks. Many people used to drink straight out of the delta. It used to be so fresh and clear. Now waste is dumped into the Nile and it is toxic and brown. You can not drink out of the river without getting very sick. Egypt is suffering majorly with these issues. It will only get worse as the days go

Stormwater carries pollution from cities into rivers and lakes, yet most cities do not take sufficient measures to prevent run-off. According to the EPA, 40 percent of US rivers and lakes surveyed do not meet water quality standards. Urban runoff is one of the key culprits.

The Nile improved life in ancient Egypt by providing fresh water. Fresh drinking water so the people don’t have to drink sea water from other places nearby like the Red Sea. Salt water is not good for you because as you drink the salt water it is almost as if it is taking out all of the regular water in your body which then

Urban stormwater runoff, considered as one of the most significant diffuse pollution sources in urban areas, can cause water quality degradation leading to environmental, ecological and health risks to humans and. Many pollutants, such as nutrients, oils, microbes, metals, solids, and organic contaminants, are transported through runoff from urban places to receiving water. These pollutants can be present in many different forms (e.g. dissolved and particulate-bound forms), and differ in origin not only based on the pollutant type but also according to land use type.

leads to water pollution due large amounts of animal feces being disposed of. Animal waste is

Incredible water shortage in the Middle East region has compelled countries to reuse this water for many purposes. Treated wastewater can be used in agriculture, industry, recharging aquifers (Middle East Water Shortage). This method leads to conservation of traditional sources of water which further can be used “for meeting the demand for higher-quality water such as that for drinking, or for high value-added industrial and agricultural uses.” Also the climate fickleness’ influence will lessen by means of reuse. But there are few problems connected with leading treatment into usage. One of them are health and environmental risks (Baroudy 2005, 25-35). Purified in such way water contains bacteria, viruses and parasites (Middle East Water Shortage). Use of treated water can cause different infectious and gastrointestinal diseases. According to Baroudy even contact with this water sometimes can cause allergies and other dermatological illnesses (2005, 25-35). Another problem is that this water has some biological and chemical matter dissolved in it, which can obstruct soil pores. Clogged soil has less ability for leaking which leads to bad irrigation efficiencies (Middle East Water Shortage). But, of course, some standards with the purpose to limit these effects were elaborated. Toughening standards require financial investments (Baroudy 2005, 25-35). Process of waste treatment requires special equipment and construction of special water treatment

A reason that water pollution is a problem today is because many people don’t realize that they are hurting out water supplies when they really are. There are many pollutants that hurt our water supply such as farming. When farmers spray their fields with chemicals and apply fertilizers. Some of these chemicals reach the river, and animal urine and manure may be washed into the river. Another cause of water pollution is from accidents, such as tanker spills. Accidents with chemicals may cause river pollution as well. Mining can be another cause because the dusts and minerals get washed into the rivers. Seepage is another cause of water pollution. Because chemicals from waste dumps join the groundwater flow into the river. Urban Wastes is a major cause because the sewage comes from toilets, sinks, and industrial processes. This causes many human diseases such as diarrhea, dysentery, hepatitis, and cholera.

Water: The Middle East region has experienced environmental issues during the past years. In fact, water issue is one of the most frightening problems that face the Middle East region in general and the UAE in particular. Actually, statistics predict a serious water crisis in the coming years, especially in the desert regions such as the Middle East and Africa. Due to the differences of population’s density in the different cities in the country, the UAE’s water resources are distributed unevenly among the seven Emirates. In reality, the water is highly consumed in the most populated cities such as Dubai and