Nowadays‚ water pollution is a big problem in Vietnam and many researchers have been studying it. Accordingly‚ there are two main reasons of water pollution in Vietnam. The weakness in industrial wastewater management is the main cause of water pollution in Vietnam. Many industrial facilities use freshwater to carry away waste from their plants into canals‚ rivers‚ and lakes. Most of the enterprises don’t have any wastewater treatment system and many industrial zones don’t have a central wastewater
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Dylan Popp Joe Bolinger SPEA V161 29 April 2014 Public Policy Solutions for Air Pollution in Select U.S. Cities According to the Oxford Dictionary‚ air pollution is defined as‚ “the presence in‚ or introduction into‚ the air of a substance which has harmful or poisonous effects.” When an individual thinks of air pollution‚ chances are they typically imagine a dark smog hanging over an urban area‚ causing problems such as asthma and other respiratory problems for those who have no choice but to breathe
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Pollution in the Colorado River By Axia College The Colorado River supplies water to most of the southwestern United States and despite this fact‚ pollution levels are continually rising and in some cases above acceptable limits. The Colorado River supplies and runs through five states and during some parts of the year to the Mexican border. During the rivers journey various types of pollutants come into contact to with it degrading the water quality downstream. The river water benefits humans
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Causes of Air Pollution In the world nowadays‚ there are many new inventions have invented. They are including cars‚ motorcycles‚ electronic gadgets and the machines that use the burning of fossil fuel. Instead of the benefits of these new inventions‚ there are many disadvantages‚ too. There are two main reasons that cause air pollution. One of the main causes of air pollution is manufacturing. This source of pollution spews particulate matter and chemicals into the atmosphere. The particulate
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Pollution Caused By Factories Factory related pollution is the number one source of pollution in the United States. Factory pollution accounts for more than half the volume of all water pollution‚ as well as for the most deadly of pollutants. More than 365‚000 manufacturing factories consume vast quantities of fresh water to carry away wastes of several different types. This waste water from industrial factories is discharged into lakes‚ oceans and streams‚ which eventually disperse the polluting
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Introduction Water pollution is a major global problem which requires ongoing evaluation and revision of water resource policy at all levels (international down to individual aquifers and wells). It has been suggested that it is the leading worldwide cause of deaths and diseases‚[1][2] and that it accounts for the deaths of more than 14‚000 people daily.[2] An estimated 700 million Indians have no access to a proper toilet‚ and 1‚000 Indian children die of diarrheal sickness every day.[3] Some
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Water Pollution and Prevention Nellie Dawn Karafa Miller-Motte College Online GS275 SUMid10 Environmental Survey October 31‚ 2010 Instructor‚ Tanya Lee Abstract Water Pollution and Prevention are terms that are used quite often. Polluted waterways have extreme effects on all living organisms. Pollution has been a problem in our world for centuries‚ and will continue to be a concern. Laws and regulations are an important part of protecting our waterways and living organisms. Organizations
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Pontificia universidad católica madre y maestra Escuela de arquitectura Redacción académica Prof. marianela belliard Cause/effect essay: Main causes of noise pollution Tesady Ramírez Martínez 2010-5580 11/03/2014 Main causes of noise pollution Many people deal with loud or constant noise on a daily basis. Sources of noise are many‚ but it is always higher in urban and industrial areas than the rural one. We can se this in the industries that expose their workers to high noise for
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Hanoi‚ Vietnam is Facing the Threats from Water Pollution With the rapid growth of industrialization in urban cities‚ the water around them is getting more and more polluted. One time I casually crossed by To Lich River‚ one of the big rivers in the capital Hanoi‚ behind the industrial zone. The river water there was polluted seriously and smelt really fetid. A lot of small fishes and other sea creatures were dead and floating on the surface of the river. I was thinking about how people could
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Water Pollution 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 it‚ live in it‚ and most need it to survive‚ so water pollution is a big problem‚ if not the biggest. If severe‚ the pollution can kill off
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