Essays on Acid Rain

Abstract

The ecological settings in an ecosystem change from time to time. The changes in the ecological settings are brought about by a plethora of factors. Through evolution, the organisms that live in the ecosystem also change to adapt to the aforementioned ecological changes. The adaptation of the organisms to the ecological changes yields variations because different organisms and even organisms of the same species are exposed to the elements to different levels. Man has a significant role to play in the ecological changes. Through his economic activities, the effect on ecosystems has been both positive and negative. Urbanization as ...

Introduction

Are humans threatening the survival of our planet by disrupting the ecosystem? Marvin Gaye and the public believed this to be the case in the 1960’s and 1970’s when the modern Green Movement first began. Gaye sang “Poison is in the wind that blows from the north and south and east. Radiation underground and in the sky, animals and birds live near by all die. What about this crowded land, how much more abuse from man can we stand?” . Greenhouse effect, ozone layer depletion, ocean poisoning, topsoil depletion, food chain poisoning, acid rain, pollution along with demands ...

Introduction

Climate change is a major environmental problem, causing concern to various corners of our ecosystem. It is a result of global warming, environmental pollution and inefficient use of our natural resources. Climate change has affected almost all living organisms, including plants, animals, microorganisms and undoubtedly, man. It poses a serious threat to our ecosystem and is listed as a major concern in the Grand Challenges of the U.N. for Millennium Development and Millennium Ecosystem Assessment (Garrett 490). A wide variety of its implications, have made climate change, an important topic for researchers. There has been more awareness among researchers ...

A sustainable community is one in which regional ecological characteristics can be realized and can persist for many generations appreciating a healthy surrounding, better community life, and a productive economy. A city that is considered sustainable should be able to improve the well-being of its residents without affecting or causing harm to the natural world. Air contamination has emerged as one of the most critical problems affecting the realization of a sustainable community, especially in urban areas. My community, in particular, is a victim of this circumstance and strategies are being put forth to curb this problem. Air pollution ...

Introduction

Over the course of the last few decades, global pollution has overwhelmingly been on the rise. As years go by - the humans' way of thinking evolves. Hence, the technological aspect of life keeps on advancing rapidly at the expense of contaminating our planet. Similar to other elements associated with human life, the natural environment is also undergoing a continuous change. There is the unchallengeable need of developing knowledge of the issues that characterize this change. The modern world is experiencing an increase in the natural calamities and varying weather patterns. These changes are primarily associated with the environmental ...

The phenomenon of pollution is not a new one as there are different forms of pollution prevailing in our environment. There are various types of pollution and most of them are interrelated. This paper will delineate some of the major types of pollution and the remedial measures to minimize the pollution. The scientists have declared that the burning of the fossil fuels coal and petroleum results in the production of the carbon dioxide as one of the most major products of greenhouse gasses. Another reason for an increase in air pollution is the high amount of saturation of CFC’ ...

RE: The Clean Air Act Amendment

There is no doubt into our commitment to comply with the new regulations on the use of coal in our plants. However, there are underlying complexities that need to be addressed. While there remains the need to control industrial emissions to sustainable levels, particular challenges are experienced. Installation of pollution-control equipment is one of the projected solutions to this long-standing issue that requires agent redress to sanitize our air. The Act creates compelling reasons that make its implementation indispensable (Davidson & Joseph 57-75). Given this, it is critical to underline the business perspective of the decision to either purchase the ...

The Clean Air Act (CAA) was introduced by the federal government to control air pollution throughout the United States and is regulated by the Environmental Protection Agency (EPA). While the CAA pertains the keeping the air clean for public health and the environment, the economic implications of the act are numerous. Some of the economic benefits connected to the act are increased public health, improved agricultural yields and reducing the greenhouse effect. In the Second Prospective Study done in March 2011 by the EPA to determine the true cost and benefits of the CAA, it was determined that the ...

Abstract

This essay outlined a debatable question associated with humanity which is the greatest threat to global biodiversity. Biodiversity exists abundantly in the form of plants, animals, and organisms that is imperative to satisfy our basic needs. However, it is widely threatened over the years, and many organisms have gone into extinction due to various activities frequently driven by humans. Numerous species and ecosystems are being put to the threat of destruction with a higher rate of extinction. In fact, the technological advancement has transformed the world that leads to deforestation & habitat revolution, food demand, overexploitation, the introduction of invasive ...

Earth’s quickly changing climate is a hot topic today. Among the young and old, the issue is debated passionately as individuals argue whether it is even happening and why. The Some believe climate change is still up for debate, the history surrounding the issue proves the Earth’s environment is, indeed, changing, and humans may be the only cause to blame. The CO2 emissions and various forms of pollution have been observed for years. While many attempt to correct what we have done to the planet, others speculate it may be too late to repair the damage we ...

Earth’s quickly changing climate is a hot topic today. Among the young and old, the issue is debated passionately as individuals argue whether it is even happening and why. The Some believe climate change is still up for debate, the history surrounding the issue proves the Earth’s environment is, indeed, changing, and humans may be the only cause to blame. The CO2 emissions and various forms of pollution have been observed for years. While many attempt to correct what we have done to the planet, others speculate it may be too late to repair the damage we ...

1. Are there climate change and environmental pollution problems in the world?

Environmental pollution and climate change have become a pressing problem for all the nations in the world. Global environmental pollution problems are critical problems that affect the entire planet Earth. One of the most serious effects of global pollution is global climate change and calls for the cooperation of all countries. Global climate change is the sum of all pollution combined with natural changes in climate. Global problems are also problems where solutions may not be immediate and involve complex political, social, and economic components. Most people might ...

Acid rains have been in the mid of attentions since the Rio Earth Summit. This is an example where anthropogenic impact combines with the nature forces. “Acid rain” is a broad term referring to a mixture of wet and dry deposition (deposited material) from the atmosphere containing higher than normal amounts of nitric and sulfuric acids” (What is Acid Rain?). Originating from the large number of causes acid rain “is created when sulfur dioxide and nitrogen oxides are discharged from industrial plants that burn fossil fuels like coal, oil, and natural gas. These compounds react with water, oxygen, and other atmospheric ...

Module 1

The scientific principles of sustainability can be related to Brook Experimental Forest Controlled Experiment. The results of the experiment can be related to the nature by which the human beings have intended harmful environmental consequences to the environmental quality. One of the principles of sustainability focuses on environmental quality by avoiding activities related to degradation and contamination of air, water, and other natural systems. This involves supporting activities that allow continuous environmental renewal and refreshment. The principle of sustainability is also associated with economic vitality since a viable economy is essential to environmental sustainability. Economic vitality would ensure that the ...

The rain, when it falls, brings along itself the polluted water, which is obtained from the polluted environment. Acid rain is harmful to the environment as it contains too many harmful components in it. Acid rain is a polluted rain. When the air gets polluted due to industries, emission of carbon dioxide, and the emission of harmful gases from vehicles, these all combine together and create air pollution. This air pollution thus creates polluted clouds and eventually the polluted rain falls. This polluted rain is called acid rain.

According to the scientists, air pollution is the main reason of acid ...

This is a researched proposal of what is the acid rain, causes of the acid rain and the effect of the acid rain on the environment in general as well as how the problem of acid rain can be controlled. The acid rain denotes a combination of water droplets that are mixed most notably the excessive amount of nitrogen and sulfur that were released industrial activities and from the cars. The acid rain was caused by a chemical reaction that contains sulfur dioxide and nitrogen compounds when released into the air. These compounds can dissolve quickly with water and form acidic ...

Introduction

Emission of the toxic substance by industries is common all over the world. Toxic substances are emitted daily by industries and anthropogenic activities. Toxic substances are categorized into three categories namely organic, inorganic and metallic compounds. Examples of organic, inorganic and metallic compounds are methane, sulfate and mercury respectively. There have been reports of these substances having negative effects on the environment. Substances like methane are responsible for increased atmospheric temperature. Sulfates affect soil. Sulfates combine with atmospheric water to form acid water. Acid water has a negative effect of soil and microorganism living in it. Mercury, on the other ...

The area chosen for analysis of the acid rain effect is New Hampshire. Fig. 1 shows the effect of acid rain in Hubbard Brook Experimental Forest. In the area, researchers discovered acid rain by analyzing rainfall and runoff in brooks (Fig. 1) (Evans-Brown, 2014). Acidity change in water bodies induces dissolving aluminum from soils and rocks and affects fish population since aluminum is toxic. It also stimulates leaching of nutrients from soil, and slows growth of the crops and trees. The pH of the brook fluctuates within 4.9-5.1 for the last 20 years (Campbell et al., 2007). ...

Discuss the pros and cons of cap-and-trade policies. Are you for or against? Why?

In the wake of the demand to decrease environmental pollution, there has been intense

in effective pollution control. One of the policies discussed in this regard is “cap and trade” which aims at reducing the carbon emissions by factories by fixing a limit or a so called cap on the amount of pollutants that can be emitted by these industries. According to an article

Guide to Designing and Operating a Cap and Trade Program for Pollution Control, a cap and

trade program establishes a total emission cap that decides a specific emission limit decided by concerned authorities. The pollution target is pre determined and the cap is reduced every year in order to achieve this ...

Abstract

Cars have always played an important role in the course of human development. In the past, man had a vision to introduce an invention to transport people along long distances. To turn the vision of a self-propelling automobile into reality, it took the development of a reliable combustion engine that operated on liquid fuel. In 1672, the first steam-powered vehicle as a toy for the Chinese emperor was built by Ferdinand Verbiest, a member of a Jesuit mission in China. As the automobile industry grew, so did the rate of environmental pollution. Car engines are considered to be the prime source of air pollution. The ...

The application of the “Precautionary Principle” for the deployment of climate bioengineering initiative requires that the United Nations Framework Convention on Climate Change through the Subsidiary Body for Climate Geoengineering (SBCE) to conduct regular and continuous monitoring initiatives of the perceived adverse and positive effects of the reengineering program. It will also require continuous collaboration and active participation among its different stakeholders.5 The precautionary principle states that if our organization performs an initiative that could pose potential harm to the public in sync with the absence of consensus in the scientific community, the burden of proof that the ...

Abstract

Generation of electricity using turbine technology is very popular around the globe since most of the processes such as hydro energy are clean and renewable. Additionally, some do not pose a huge threat in human life and the environment. The traditional method of using turbine technology is very popular and wanted in many countries due to the economical cost of building and maintaining the generation plant. Additionally, the turbine technology is more efficient. This is because it can employ a number of fossil fuels, water, geothermal energy or wind to generate electricity. Hence, the country has a greater variety to choose from ...

Human beings depend on air to survive. However, many human beings on many occasions take air for granted. They fail to realize that without the oxygen component of air that human beings breathe in, they would die in a few minutes. By definition, air refers to a mixture of gases that freely roams in the atmosphere. The air circles the earth and is held in place by gravity. The air mixture is comprised of gases such nitrogen, oxygen, carbon dioxide, rare gases like argon and water vapor. These gases are in different proportions with nitrogen having the highest proportion (78%). ...

Abstract

The most widely used fossil fuel around the world is coal. This is a component that carries both organic and inorganic components and hence its combustion over the years has led to environmental problems such as acid rain and sulfur dioxide emission. To combat this eco-system problem several combustion methods have been introduced and one of the most efficient means that has come to the attention over the years as a significant way is the Oxy alkalinolysis. In the past, there have been various desulfurization processes, which have been introduced. However, most of them have not given excellent results are ...

The process of weathering deals with the breaking down of minerals, soils and rocks as well as synthetic materials as a result of contact with the atmosphere, biological entities and water. Weathering is slightly different from erosion, because it does not involve movement. Erosion involves the movement of water, wind, snow or other agents across minerals or rocks. Weathering simply takes place “in situ.” There are two significant types of weathering, chemical and physical. Each can involve a biological component, but the difference is that physical weathering has to do with soils and rocks breaking down as a result of directly contacting ...

1) Water management - Fresh water is defined by UNESCO as water that can be used for drinking by human beings and that can be used by animals and crops. Human being gets their fresh water from ground water and surface runoff. Surface water is rainwater that has not yet infiltrated into the ground while ground water refers to the water stored in spaces found in-between rocks in the earth’s crust. However, fresh water is not necessarily safe for drinking as it might have some impurities and pollutants in it as it made its way into the ...

Science is a body of knowledge produced by scientists with emphasis on observation, explanation and prediction of real world occurrences. Since the classical antiquity, empirical investigations of the natural world were used to advance, develop and prove ideas by the likes of Aristotle. Scientific methods were employed during the middle ages by scientists such as Roger Bacon and Ibn al-Haytham to originate and determine scientific ideas. Modern science can be traced back to the 16th and 17th centuries resulting from the scientific revolution, has established science as a source for the growth of knowledge. This knowledge is developed from conception of ...

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Abstract

In United States of America, the environmental policy is a governmental action to control activities that may have an impact on the environment in the United States.The main purpose of this policy is to keep safe the environment and protect it for future generations. And in the same time - to interfere as little as possible in the commerce efficiency and people's liberty.The environmental policy takes its beginning from the great environmental movement in the 1960s - 1970s. During this movement a few protection laws have been passed - these laws regulated water and ...

Externality is a situation in which the activity of one entity affects the welfare of another entity in a way that is outside the existing market (Rosen, 2005, p. 47). Simply put, externalities are the costs or benefits that arise from market transactions which are not reflected in prices. And when we speak of negative externalities, obviously, these are costs to third parties (other than the producer and consumer). Why is there negative externality? I learnt from Economics that under a competitive system, the market price of a good takes into account both the negative and positive effects of using the good. However, ...

Air pollution results from the introduction of foreign particles in the earth’s atmosphere. It denotes the presence of chemicals, biological substances or other foreign particles in the atmosphere that cause discomfort, damage, death, infections or diseases to both flora and fauna. It is vital to note from the onset that the earth atmosphere is crucial to the existence of all living organisms on earth. It is made from a mixture of diverse and dynamic gaseous system that are essential to life systems. However, air pollution and emission of greenhouses gases has become a real threat to the atmosphere and thus a ...

Industrialization in developed countries often has severe costs for the environment, and the quality of air is not an exception. To find a beneficial compromise between technological and industrial advancement and care for natural resources, strict and reasonable legislation is necessary. Detailed in this paper are different air quality regulations of two developed countries namely China and the United States. Although there are several similarities between the two, there are ostensible differences between them and the consequences for each country vary. Pollution has been an increasingly pressing ...

The essay discusses why Midwest does not use the natural resources to generate electricity. The use of most natural resources leads to various effects in the environment and this may affect the quality of human life. The Midwest is very rich with fossil fuel and renewable resources. The resources can be utilized in a way that will improve the region’s economy. The Power Almanac has a design that allows the user to conduct explorations that can create opportunities to people. The thesis statement for the essay is; why are we as human beings not using natural resources in the Midwest ...

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Assignment details

All forms of plagiarism, cheating and unauthorised collusion are regarded seriously by the University and could result in penalties including failure in the unit and possible exclusion from the University. If in doubt, please contact the Unit Coordinator. Please double click on all the check boxes. Except where I have indicated, the work I am submitting in this assignment is my own work and has not ...

Abstract

Over the years, we have come to recognize the importance of a healthy environment in our lives. Nature has provided us with valuable resources to have the freedom to breathe fresh air, drink pure water and appreciate the beauty around us. But with all the scientific and technological innovations of man, as well as the luxury and convenience it brings, our environment has suffered deterioration which resulted to poor quality of life and even massive death. As residents of this Earth, our survival largely relies on our environment. It is our responsibility to combat destruction in which the well-being of ...

One does not agree to the statement, “The best adjustment to global warming is to do little or nothing and to learn to live with environmental changes as they happen.” There are several reasons why one would like to refute this statement. The generation today can do a plethora of things to prevent or at least slow down global warming. The greenhouse effect is real. The heat energy from sunlight is trapped in the earth’s atmosphere due to the greenhouse gasses such as carbon dioxide and methane, which absorbs the infrared radiation; thus, preventing it to go back ...

Water pollution denotes the contamination of water by other foreign chemicals that make water become detrimental for plants and animal use. There are several causes of water pollution. These pollutants fall into two main categories namely; indirect and direct contaminants. Water pollution through indirect contaminants occurs when they enter the water supply from the atmosphere through rain or from the groundwater. Direct contaminants are produced by refineries and factories. Water pollution causes a plethora of problems. Water pollution is a threatening concern as it poisons both food animals and drinking water for animals and humans. Another significant problem is that it ...

Acid rain is defined as a mixture of dry and wet deposition from the atmosphere that contains higher amounts of Sulphuric and nitric acids (Sen 2012). It has adverse effects on monuments due to its degradation effect. In fact, it highly degrades those stone monuments built out of marble or limestone. Therefore, marble or limestone rocks should be of most concern because they have close-formed matrix which is predominantly made of calcium carbonate which easily react with the acid rain (English Heritage). Consequently, pock marks are caused in marble structures. Equally, weathering is basically a process of geological denudation. The ...

Air pollution is becoming a major environmental disaster in the state of Virginia. Air pollution problem has been compounded by the fact that west Virginia is the largest producer of natural gas east of the Mississippi river, as well as a major storage and transfer are of the interstate natural gas transmission systems. West Virginia is also a major producer of coalbed methane. There are also many industries in Virginia such as aluminum, steel, glass which in one way or another depends on coal as the main source of energy. These plants release gases like carbon dioxide, methane sulphur dioxide, nitrogen oxide. ...