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Role of the Nile in Egypt
Role of the Nile in Egypt
Role of the Nile in Egypt
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Water Pollution in Cairo
The scale of pollution in Cairo is mammoth with the ever, continuing
amounts of waste being released into the city. With the ever, growing
population of Cairo levels of pollution are sure to increase. Recently
the large EU financial institution announced on April 10 that it had
awarded Egypt a grant of $79,000 to investigate the cause of the
choking air pollution in the city, which has been blamed on Nile
Delta. Due the massive amounts of pollution Cairo's daily air quality
remains a constant health concern. The World Health Organization has
reported that the air pollution in downtown Cairo is 10 to 100 times
above the level considered safe
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Water Pollution:
Cairo with 13 million people is the largest city in the Middle East
region. As typical of giant cities, it has continuous rapid population
growth and massive expansion. Since the city is an open environmental
system, Cairo's surrounding regions are burdened with heavy wastewater
discharges and increasing water demand. Also the city's water
resources are affected by discharges from other regions.
Causes:
* Cairo is located immediately upstream of the delta about 250 km
from the Mediterranean. The River Nile meet all of Cairo's
freshwater demand; human daily use (consumption and domestic
uses), agriculture, and industry.
* Just as the Nile is the primary source of fresh water, it is also
the primary receiver of wastewater and drainage generated by
different activities.
* The Nile receives large flows of mostly untreated domestic,
agricultural, and industrial wastewater from Southern Cairo. Here...
... middle of paper ...
...undations are being applied to the ground for
buildings.
Solutions:
* Most of this type of pollution is actually left unattended since
there are not sources, which indicate that any type of activity
takes place. Most of the run down homes are probably inhabited by
immigrants in to Cairo until there achieve a better status in the
city.
* Waste is still left in plastic bags and thrown into rivers and the
streets since there has been no introduction of any re-cycling
schemes because they are very costly and in a sense very
uneconomically advantageous.
* Nothing much can really be done to help sort out problems with
spillages because most of them are accidental or people who are
responsible do not report or clean them up because there is
possibly a fine.
The industrialization of Canada is severely affecting the nations lakes, streams, and rivers. If something is not done to improve the situation it is going to have some severe environmental problems in its future. The following essay will be looking at the factors that cause pollution, and the effect that pollution has on the environment of Canada. It will also explore some of the methods used to treat and clean-up wastewater, and oil spills.
One of the biggest needs for a civilisation is food, transportation, and crops/plants. Done, done and done with all their rivers. Stated in Document 2, “They provided many resources which included food, transportation, as well as plants.” That all came from the rivers they had, like the Nile River.. Also, stated in document 1, “the Nile provided a fertile area in the middle of a desert.” so they needed it for crops.
2) (reasoning) In Source B it talks about brackish water, water that has salt but is still drinkable and usable for growing crops, but it's not the best for it.
'Water pollution is any chemical, physical or biological change in the quality of water that has a harmful effect on any living thing that drinks or uses or lives(in) it. ' (Azeem 1). In Canada, most people live in the southern part along with many agricultural and industrial activities causing the worst cases of water pollution. Water pollution is caused by population growth and industrialization, but can be prevented if proper controls are taken into consideration to help reduce the discharge of waste materials. Water pollution has been a huge disadvantaging concern for humans as well as wildlife for over many decades, but can actually be prevented if attempted. Preventing waste materials from being dumped into lakes and rivers, controlling
Two lakes feed the Nile, Lake Tana located in the highlands of Ethiopia and Lake Victoria located in Kenya. The Nile flows north
United Nations Environment Programme. Environment, Sustainable Development and the Nile River Basin. N.p.: United Nations Environment Programme, n.d. Case Study 1. United Nations Environmental Programme. Web. 3 May 2014.
Providing extremely fertile soil is one, if not the most important, roles the Nile River played in the life of the ancient Egyptians. By providing fertile soil, the Nile made it easy for cities and civilizations to grow alongside the banks of the river. This fertile soil comes from the annual flooding of the Nile. This replenishes the top soil with silt deposits that hold much needed nutrients for crops to grow. Ancient Egyptians developed highly complex irrigation methods to maximize the effect of the Nile waters. When the Nile overflows in mid summer, Egyptians divert the waters through the use of canals and dams. As the water seeped into the farm land, rich deposits of silt ensured a good harvest for the year. This allows the civilizations of Egyptians to grow enough food to feed the community. Without the annual flooding of the Nile, Egyptians would have a very difficult time growing necessary amount food to sustain life. Most of the land in the Egyptian nation is dry desert. Very little rain falls year round here. The river provides the needed water to grow the crops as well as provide drinking water for the people. Th...
“If you cease your toil and your work, then all that exists is in anguish.” (pg. 1) The Nile was the center of life in Ancient Egypt. It provided the water for the animals and the people. Its annual floods fed the soil so that it could be used to grow crops to feed the populace.
Today's waters are constantly being treated like sewage dumps or trash cans. We use them as garbage cans every day polluting the water more and more. "Pollution is often by way of rivers, drains and outflow pipes." Causing an outflow of sewage into our ocean waters. This is not only affecting the community but also the marine life and other sea creatures living in the ocean." This pollution includes human sewage and domestic waste water, factory outflows of acids and poisonous metals, engine oil from roadside drains and garages, farm chemicals washed off the land by rain, building-site rubble, nuclear waste from power plants, and oil from wells, refineries, and tankers." Stating that most of today's waste is from factory or factory ran products that shouldn't be polluting the water
There are many types of pollution. The main types of pollution are water, air, soil, thermal, radioactive, noise, and light. The topic for this experiment is Water Pollution. Water Pollution became a problem in the 1900’s when water started being treated like sewage. Earth Day was founded by United States Senator Gaylord Nelson on April 22, 1970 because of 1900’s pollution. Water Pollution also affects humans and animals. There was a Cholera outbreak in 1854, before water pollution became a problem, and a Typhoid outbreak in New York from 1900 to 1915. There are multiple possible causes to Water Pollution. Humans let out chemicals into the environment, and when some of those chemicals
It includes the water found in lakes, reservoirs, and 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.
lines, rope, and plastic nets are being caught in the rutter and the engine, but
Have you ever experienced water shortage? Have you ever paid to access public areas? Have you ever seen a brown river? Welcome to Lebanon. “Thousands have lived without love, none without water” (Auden, 1940). The genuine predicament lies in the mismanagement of the water resources, not in the amount of available water in Lebanon. As the international population is growing, the need for water is increasing at the same rate. Therefore, it is essential to manage the remaining resources rationally for the better of the international community. The epidemic of neglecting the eminence of water in Lebanon is best illustrated when it comes to water pollution, lack of water conservation methods, and unjust beach dredging. On the other hand, this significant issue could be resolved by the collaborative efforts of the Lebanese society and authority.
Safe water and sanitation as a basic human right, household water treatment, rainwater harvesting ... and reports from Kyoto, Madagascar, Uzbekistan, Guinea and other countries around the world.
The source of the Nile is from the The source of the Nile was a mystery for centuries. An explorer named Ptolemy was sure that the source was the so called “Mountains of the Moon” and the search for the source was begun and had attracted lots of attention in the 18th and 19th century. Many explorers tried to find the source but they only found different rivers and lakes. It was then found that the primary source was from the snowcapped mountains which slowly melted and water was pouring down into a barren ground and on that day Lake Victoria was born. Lake Victoria got filled up after a 1000 years and started to flow north through Uganda and Egypt and finally out into the Mediterranean Sea. Lake Victoria was also met by the White and Blue Nile and soon it became a delta flowing to vast areas. The Nile has also got another source which are the heavy rainfalls which flood the Nile each summer while the river reaches its lowest volumes between January and May. The Nile flows through a lot of terrains as it is so long. It flows through a couple of rainforest and one desert, which is the Sahara desert(The largest desert in the world). Lake Victoria is the secondary source of the Nile.