...Essay On The Pollution ESSAY The word, 'pollution' means to make dirty. Pollution causes imbalance in the environment. Environmental pollution is a serious problem. Nearly 35 percent of India's total land area is subject to serious environmental pollution. Industrialization has led to urbanization, which has added to the pollution problem. Air pollution is the most dangerous form of pollution. land and water pollution have worsened the situation. Pollution causes several types of harmful disease. We must control pollution for our survival. The word pollution 'pollution', has been derived form a Latin word, 'pollutionem,' which means to make dirty. Pollution is the process of making the environment. i.e. the land, water and air dirty by adding harmful substances to it. Pollution causes imbalance in the environment. This imbalance has threatened the very survival of life. It is a threat to the whole world. Environmental pollution is a serious problem of the industrialized societies. The industrial development and the Green Revolution have adversely affected the environment. People have converted the life supporting systems of the entire living world into their own resources and have vastly disturbed the natural ecological balance. Serious degradation and depletion have been caused thought overuse, misuse and mismanagement of resources to meet the human greed. Environmental pollution is defined as the unfavorable alteration of our surroundings. It is by product of man's...
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...June 3, 2012 Water… Is it natural? Water is one of the primary substances for life and life cannot exist without it. One must consistently add fresh water to the body in order to keep it hydrated and healthy because it plays a vital role in nearly every bodily function. In addition, water is essential for proper digestion, nutrient absorption, and chemical reactions. Is water natural? Imagine not being able to drink clean water as a result of pollution. Water pollution is a very critical environmental issue and is harmful to the health and life of both humans and animals. Humans around the world must become aware of the dangers and the role they play in the quality of the water around them and improve in the ways water pollution is treated. In this essay, one will ascertain a thorough understanding of some of the causes and some of the dangers of water pollution and ways to prevent it. Even though water is a vital part of human life, many of the causes of water pollution come from humans and their ignorance. To name a few, water pollution is caused by agricultural runoffs, leaking sewer lines, and accidental leaks and spills. Agricultural runoffs are the result of manmade products like pesticides, insecticides, or herbicides and other waste from a large area of land. These products are made to help crops during their growth process and prevent them from being eaten by insects. As a result, these chemicals are washed into waters through natural processes...
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...Can you survive with polluted water or none at all? China’s population continues to grow and evolve but some are dying because of having polluted water. There are three main causes of China’s water scarcity crisis pollution, supply and demand, and global warming. Of these, the biggest driver is global warming. One reason for China’s storage is the pollution in the air contaminating the water. “Non-point pollution, related to agricultural activities such as fertilizers and pesticide runoff from farmland and infiltration of livestock waste, has been long out of control.”(Document E).” With lagging growth in wastewater treatment facilities, including sewerage, about 20 billions of untreated wastewater is directly discharged into water...
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...CAUSE AND EFFECT ESSAY Cause and Effect Essay Definition: In this kind of essay, the aim is to explain the causes (reasons) or the effects (results) of an event or situation. e.g. Causes of air pollution (multiple factors leading to air pollution). e.g. Effects of watching too much TV (many effects of a situation). Sometimes an event causes something to happen, and that situation leads to another event, and it causes another event to happen. This is called the causal chain or domino effect. e.g. Use of deodorants will bring the end of the world. There may be several causes or effects of a situation. However, in a student essay, it is advisable to keep the number of major points to 2 or 3, which form separate developmental paragraphs. Organization: Depending on the topic, there may be three patterns of organization: 1. Multiple causes-->effect In this pattern, the organization is as follows: thesis statement: Air pollution is caused by the following factors: exhaust gases from cars, uncontrolled factory releases, and burning of low-quality coal for heating. I. exhaust gases from cars A. government does not have enough control B. citizens are not conscientious II. uncontrolled factory gases A. no regular checks on gases released B. factories are inside the borders of residential areas III. burning of low-quality coal for heating A. no governmental control B. other forms of energy too expensive Each developmental paragraph is devoted to one of the causes of air pollution. Each...
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...Air and Pollution Paper Albertis McCray ENV/100 November 11, 2013 Mrs. Jennifer Lake Air and Pollution Air and water pollution play a large role in our environment. The two types of air pollution that will be discussed in this paper are carbon dioxide and nitrogen dioxide. Both of these air pollutions have a daily effect on our environment. Air pollutants are either primary and/or secondary. Primary air pollutants produce a specific type of process, for example, sulfur dioxide released from industrial factories or ash from a volcano explosion. Secondary pollutants are not directly emitted, when primary pollutants react or interact, they form in the air. The First Air Pollutant Nitrogen Dioxide Nitrogen dioxide (NO2) is one of the many prominent pollutants. High temperature combustion creates Nitrogen dioxide, which are produced naturally during thunderstorms. The Second Air Pollutant Carbon Dioxide The second air pollutant is carbon dioxide. Carbon dioxide is considered a primary pollutant due to its presence in the atmosphere but it does become toxic when increase releases cause it to rise about its natural concentrations. The increase levels of carbon dioxide is a major contributor to the greenhouse effect. The sources of primary pollutants are called mobile sources these include trucks and cars. Other sources of pollutants are known as stationary or industry which includes industrial sites or power plants, etc. The most prevelant...
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...CAUSE AND EFFECT ESSAY Cause and Effect Essay Definition: In this kind of essay, the aim is to explain the causes (reasons) or the effects (results) of an event or situation. e.g. Causes of air pollution (multiple factors leading to air pollution). e.g. Effects of watching too much TV (many effects of a situation). Sometimes an event causes something to happen, and that situation leads to another event, and it causes another event to happen. This is called the causal chain or domino effect. e.g. Use of deodorants will bring the end of the world. There may be several causes or effects of a situation. However, in a student essay, it is advisable to keep the number of major points to 2 or 3, which form separate developmental paragraphs. Organization: Depending on the topic, there may be three patterns of organization: 1. Multiple causes-->effect In this pattern, the organization is as follows: thesis statement: Air pollution is caused by the following factors: exhaust gases from cars, uncontrolled factory releases, and burning of low-quality coal for heating. I. exhaust gases from cars A. government does not have enough control B. citizens are not conscientious II. uncontrolled factory gases A. no regular checks on gases released B. factories are inside the borders of residential areas III. burning of low-quality coal for heating A. no governmental control B. other forms of energy too expensive Each developmental paragraph is devoted to one of the causes of air pollution. Each...
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...Essay on Environmental Pollution: Causes, Effects and Solution On February 5, 2014 By Ankita MitraCategory: Environmental pollution refers to the introduction of harmful pollutants into the environment. The major types of environmental pollution are air pollution, water pollution, noise pollution, thermal pollution, soil pollution and light pollution. Deforestation and hazardous gaseous emissions also leads to environmental pollution. During the last 10 years, the world has witnessed severe rise in environmental pollution. We all live on planet earth, which is the only planet known to have an environment, where air and water are two basic things that sustain life. Without air and water, the earth would be like the other planets – no man, no animals, no plants. The biosphere in which living beings have their sustenance has oxygen, nitrogen, carbon dioxide, argon and water vapour. All these are well balanced to ensure and help a healthy growth of life in the animal world. This balance does not only help the life-cycles of animals and plants, but it also creates the perennial sources of minerals and energies without which the human civilization of to-day could not be built. It is for this balance that the human life and other forms of existence have flourished on earth for so many thousands of years. Also read: Short paragraph on Pollution But man, as the most intelligent animal, never stopped being inquisitive, nor was he content with the bounties of nature. His quest for...
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...Essay on Water Pollution Water pollution has become an issue of great concern in our society. Many of today’s water ecosystems and drinking water are being polluted and destroyed as we speak. There are many types of water ecosystems such as oceans, rivers, lakes, and ponds witch provide homes to many different organisms. There are overwhelming factors that contribute to the problems of water pollution such as sewage, radioactive wastes, improper disposal of trash on land, and careless beachgoers. These are all significant problems that people do not realize until all of the damage is done. There are very few methods of controlling this pollution and more need to be developed in order to try and control these problems immediately. The first few causes of water pollution include sewage and nutrients from fertilizers being dumped into water. This causes a problem for all the organisms because the nutrients cause the algae and water plants to grow to abnormally large sizes. This can eventually block waterways. As the wastes decompose it uses up oxygen and blocks the flow of water in natural rivers and streams. Also, as these nutrients decompose in the water, they use up oxygen which can harm all the organisms living in the environment. Fish and other organisms living in water need oxygen just as much as humans need it. Since all aquatic organisms depend on oxygen in the water, without a sufficient supply they will not be able to survive. This would be a very dangerous thing. Anything...
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...INTRODUCTION With the great concern surrounding the destruction of the earth's atmosphere due to air pollution, the immediate and direct harm caused to the human body is often over shadowed. While many are aware that our careless use of hazardous chemicals and fossil fuels may leave the planet uninhabitable in the future, most over look the fact that they also cause real damage to our bodies at this moment. Such pollutants cause damage to our respiratory system, leading to the fluctuation of the life span of an individual depending on a number of conditions. Amongst these conditions are the individuals specific geographic location, age, and life style. In this essay I will try to explain what pollutants are and how they affect our bodies. What are the pollutants? And how do they affect our bodies? In order to understand how air pollution affects our body, you must understand exactly what this pollution is. The pollutants that harm our respiratory system are known as particulates. Particulates are the small solid particles that you can see through a ray of sunlight. They are products of incomplete combustion in engines example: automobile engines, road dust, and wood smoke. Billions of tons of coal and oil are consumed around the world every year. When these fuels burn they produce smoke and other by-products into the atmosphere. Although wind and rain occasionally wash away the smoke given off by power plants and automobiles, much still remains. Particulate matter (soot...
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...many years, there have been debates about whether the economy is affected by pollution. There are many different sides of the debate, but two compelling sides that turn different ways could answer the question. Some stating that the economy is directly affected by these gasses while others say that by emitting gases, the economy would improve. This essay will evaluate the outcomes of pollution and determine to what extent does pollution affect the United States economy? Pollution is a huge problem in America and is said to have a negative effect on human health as well as the economy. According to the Washington-based think tank, they state that if America used their resources wisely, and wiped out the greenhouse gases, our economy would...
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...AE 3B Problem Solution Essay Assignment Essay’s topic: Water scarcity is one of the key environmental issue of our time. Identify some major causes of water scarcity and describe two solutions. Water plays an important role in developing and maintaining healthy ecosystems. However, water scarcity is an increasing and widespread phenomenon in many countries in the world. Water scarcity refers to either the lack of enough water or lack of access to safe water. The shortage of water is turning out to be more pressing than prediction. This essay will identify some major causes of water scarcity and specifically focus on the solutions of enhancing water stewardship and protecting wetlands. The first major cause of water scarcity is overpopulation. The rapid growth of population has led to a massive demand of water. In the last 50 years, the human population has increased more than double. Moreover, accompanying with population growth are economic development and industrialization. Population growth also results in the need of food, home and clothing, which has added more pressure on the availability of freshwater while water supplies are limited and insufficiently managed. If the consumption rate of water has continued at unsustainable levels, by 2025, two-third of the world population may face water shortage, and ecosystem around the world will suffer even more. Water pollution is the second major cause of water scarcity. It is the result of many reasons, including pesticides...
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...also see that Lake Huron is connected to Lake Michigan through the straights of St. Mary’s River. It is a fact that this lake was the first Great Lakes to be discovered by European explorers. It is also a reality that Lake Heron has become a victim to water pollution over recent years. This has become a major issue for Coastal Conversationalist. Lake Huron has become a major dumping ground for many different types of pollutants. These pollutants enter the lakes fresh water and are commonly classified by point source or non-point source pollution. Point source can usually be traced back to the specific location and source of culprit. Dumping of hazardous chemical depositions or nuclear waste from industrial and treatment facilities is an example of point source pollution. Because point source pollution can be traced back to the owner it is the easiest source of pollution to control and regulate. The Clean Water Act of 1972 made industrial plants use control measures to reduce toxic discharge. This Act helped to put a restraint on the lakes water pollution. In contrast, Non-point source pollution is the cumulative result of our everyday personal actions and our local land use policies. Another term for non-point source pollution is runoff. The major types of pollutants carried...
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...Management of water quality addresses the problems that are related to water quality and water valuable uses. The control on water pollution depends on adequate treatment and elimination of wastewater (Krenkel at el, 1980). Goel (2006) refers to pollutant water giving a broader definition depending on the physical and chemical properties and biological characteristics causing harmful effects on human life according to required uses of water. Goel (2006) mentions the changes that occur in the natural water properties making it unfit for drinking or household, industrial and agricultural uses. In recent year, the challenges of water management on the world are very difficult to provide the fresh water and to improve the water quality...
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...“Is Air Pollution a Belief?” Winter-Koger’s essay “What on Earth Are We Doing?” discusses many environmental problems, e.g.: ozone depletion, global warming, overpopulation, deforestation, air and water pollution, topsoil loss, and coral reef destruction. While it is difficult to isolate one problem to discuss, as they are all equally, important environmental problems; I have decided to research the effects of outdoor air pollution. I am interested particularly in whether the United States has made any positive changes for cleaner air, or added to the negative impacts on two of six different types of air pollution-ozone(smog) and particle pollution (particulate matter) since Winter-Koger’s essay (2004). Air pollution is one of the many environmental problems faced each day around the world. Man has always been a solid contributor to environmental pollution, a problem passed on from generation to generation. Air pollution is not a belief that one has; but a real problem that absolutely does exist. Many people have dedicated their lives to finding a solution to the detrimental effects of air pollution. And many people, unknowingly, and some ignorantly, have dedicated their lives to contributing to air pollution. To better understand the effects of air pollution, one must first understand the definition of air pollution and how it is caused. You may disagree and feel you know the definition of air pollution; but ask the person next to you to define air pollution, and soon...
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...Assignment 3.1: Determining Causes and Effects – Draft Version English 115 Known as the Laurentian Great Lakes for its connection to the St. Lawrence River, the lakes combined make up nearly 20 percent of the world's fresh water (Latham, Wright, & Tsang, n.d.) Lakes Erie, Huron, Michigan, Ontario, and Superior are 5 lakes that provide food, jobs, and recreation to the surrounding regions reaching into two countries. The New York Times (2010) also estimate more than 30 million people are the recipient of potable water from the lakes. With over 3.2 million harvestable fish worth an estimated 4.8 million dollars, Lake Huron is important to the fishing industry. According to McCrimmon (2002), Lake Huron alone has over 117 species of fish. Lake Huron, as well as the other great lakes, is also polluted. For this essay, pollution is the injection of biological or non-biological elements into Lake Huron which are detrimental to the health of the lake and its inhabitants. Sewage, along with additional factors and with far reaching effects, is the primary cause of the decline of the various benefits the lake provides; it is harmful and potentially fatal to people, jobs, the economy, and of course, the aquatic life and wildlife of the Lake Huron area. There are quite a few types of pollution which are damaging Lake Huron. Industrial sewage and waste may be, arguably, the most damaging cause of pollution. Additional causes of Lake Huron's pollution also come from biological...
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