Premium Essay

Of Air Pollution Term Paper

In:

Submitted By Nykolay
Words 1680
Pages 7
Вступ
The Greenhouse Effect
The greenhouse effect is a naturally occurring process that aids in heating the Earth's surface and atmosphere. It results from the fact that certain atmospheric gases, such as carbon dioxide, water vapor, and methane, are able to change the energy balance of the planet by absorbing longwave radiation emitted from the Earth's surface. Without the greenhouse effect life on this planet would probably not exist as the average temperature of the Earth would be a chilly -18° Celsius, rather than the present 15° Celsius.
As energy from the Sun passes through the atmosphere a number of things take place . A portion of the energy (26% globally) is reflected or scattered back to space by clouds and other atmospheric particles. About 19% of the energy available is absorbed by clouds, gases (like ozone), and particles in the atmosphere. Of the remaining 55% of the solar energy passing through the Earth's atmosphere, 4% is reflected from the surface back to space. On average, about 51% of the Sun's radiation reaches the surface. This energy is then used in a number of processes, including the heating of the ground surface; the melting of ice and snow and the evaporation of water; and plantphotosynthesis.
The heating of the ground by sunlight causes the Earth's surface to become a radiator of energy in the longwave band (sometimes calledinfrared radiation). This emission of energy is generally directed to space. However, only a small portion of this energy actually makes it back to space. The majority of the outgoing infrared radiation is absorbed by the greenhouse gases.
Absorption of longwave radiation by the atmosphere causes additional heat energy to be added to the Earth's atmospheric system. The now warmer atmospheric greenhouse gas molecules begin radiating longwave energy in all directions. Over 90% of this emission of longwave energy is

Similar Documents

Premium Essay

Cambodia

...…..3 RESEARCH METHODOLOGY…………………………………………………..……...4 INTRODUCTON…………………………………………………………………..…...…5 THE AIR (PREVENTION & CONTROL OF POLUTION) ACT…….…………………7 SALIET FEATURES OF THE ACT……………………………………..……………….9 CENTRAL POLLUTION CONTROL BOARDS………………………..…...…………11 STATE POLLUTION CONTROL BOARDS……………………..…………………….13 CONCLUSION………………………………………………….………………….……15 BIBLIOGRAPHY………………………………………………………………….…….16   ACKNOWLEDGEMENT I would like to take this opportunity to thank my teachers and class mates who have assisted me in successfully completing this project. First of all I thank my professor, Mr. Ashish George for his guidance and support. I thank the librarian for his help in selecting the books and collecting relevant materials. I also thank the University for providing me with the necessary facilities for gathering the information. Finally I thank my classmates who are always approachable with any doubts that I have and also for assisting me in preparing the project.   RESEARCH METHODOLOGY This paper focuses on the various aspects of the Air Act, 1981. This paper is non doctrinal research and the various concepts regarding the act have been highlighted especially the need and the authorities under the act. The source of information for this paper is mainly articles as well as books regarding the same. The paper starts with a small introduction about air pollution and the need for a legislation to combat the same. Then it goes on to discuss the features of the act especially...

Words: 2955 - Pages: 12

Premium Essay

Analysis About the Effects of Industrial Productions on Air Pollution

...INDUSTRIAL PRODUCTIONS ON AIR POLLUTION Lu Li, Zhaowei Liu ECON508: Applied econometrics May 10, 2013 Abstract In China, many environmental problems have been ignored when it mainly focused on a higher pace of economic growth for a long time. In this paper, we aim at finding the relationship between air pollutions and its potential contributor—industrial development. And we are also interested in finding out which department in industry contributes most to air pollution. With these questions, it is essential for us to bring our analysis into a practical and comprehensive content. In this paper, we choose air pollution indicators and industry output in provincial level, thus we would like to test it based on different regions. We use the fixed effect model to construct the data and use hypothesis testing to testify our model through three characteristics: normality, heteroskedasticity and autocorrelation. After the regression and test, we come to the conclusion that basically our model is an appropriate one although several data and time series problems limit its further accuracy. And what is more, the result is quite accordance with our assumption that industrial sectors do effect the environment to some extent and among all the sectors we discuss, mining is the most overarching element. In order to obtain a better and more convincing result, we still need more information about air quality in our further study and research. Keywords: air pollution; industrial sector ...

Words: 3854 - Pages: 16

Premium Essay

Mexico's Environmental Issues

...deforestation and serious air pollution. There are many different issues in Mexico but these three are the ones that stood up the most to me because they are something that we deal with everyday life. First I’m going to talk about Natural fresh water scarce and polluted. Water is a very important resource to everyone and everything, but in many cases it is misused and even wasted. I grew up in Mexico and since I was a kid I knew not to drink the water from the faucet or even the fridge because I could get sick. Everyone I know that goes to Mexico knows not to drink the water or the ones that didn’t know got terribly sick. In Mexico they don’t treat their water like they do here in the United States they don’t use the technology that’s available for us here in the States. Also the way they dump their dirty water is not the proper way to do so, so it pollutes the rest of the clean water. Deforestation is a big problem because there are eleven countries including Mexico that consist of the 60% and 70% of the world’s species and 10% of them are in Mexico. Every year Mexico loses 500 thousand hectares of its woods and forests that ranks them in 5th place of deforestation in the world. This is a really big problem because many plants and animals have gone extinct due to deforestation. Population growth and urbanization is what’s causing this problem. Last but not least air pollution might be one of the worst problems Mexico faces. Polluted air has long term effects on the human body...

Words: 663 - Pages: 3

Premium Essay

Sort Ofs

...Ann B. Landicho Rizza Mae Y. Medina Angelica Rose P. Morelos Mark Alfred Pajarillo Mikelle Justin L. Raiz Aicon R. Villanueva BSBA 1-7 What is climate change? Climate change is a long-term shift in the statistics of the weather (including its averages). For example, it could show up as a change in climate normal’s (expected average values for temperature and precipitation) for a given place and time of year, from one decade to the next. We know that the global climate is currently changing. The last decade of the 20th Century and the beginning of the 21st have been the warmest period in the entire global instrumental temperature record, starting in the mid-19th century. Climate change, also called global warming, refers to the rise in average surface temperatures on Earth. An overwhelming scientific consensus maintains that climate change is due primarily to the human use of fossil fuels, which releases carbon dioxide and other greenhouse gases into the air. The gases trap heat within the atmosphere, which can have a range of effects on ecosystems, including rising sea levels, severe weather events, and droughts that render landscapes more susceptible to wildfires. Climate change is a large-scale, long-term shift in the planet's weather patterns or average temperatures. Earth has had tropical climates and ice ages many times in its 4.5 billion years. So what's happening now? Since the last ice age, which ended about 11,000 years ago...

Words: 8168 - Pages: 33

Premium Essay

Effects of Coal Mining on Environment

...industry has given rise to many environmental issues such as adverse effects on the air, land and water quality of the surrounding areas of the mines and continues to affect global environment as a whole. The damaging effects coal burning on the environment causes many premature deaths worldwide. In 1999 World Health Organization reported that deaths caused by fossil fuels emissions caused 3 million premature deaths, about 8000 per day. With modern industrialization the demand for energy is rapidly increasing, and coal being a cheap method continues to be the leading electricity-generating source having a share of 40.6% according to International Energy Agency report released in 2012. China is the main producer of coal having 45.9% of the total coal production share in the world (International Energy Agency, 2012 report, pp 14). Thus it is clear that China would have the biggest impact on the environment due to its large scale coal production. Bian et al in their paper say that the wastes of coal production are dumped in a cone shaped heap and has severe environmental consequences through dust generation, leachate production, self ignition and because of having no vegetation cover (Bian et al, 2008, pp 625). In the past, attention was paid to air pollution caused by emissions in the coal burning process however now more research is done to environmental degradation in terms of land pollution due to improper waste management. When there is no proper disposal of soal mining wastes...

Words: 947 - Pages: 4

Free Essay

Fridays

...Exposure to air pollution is associated with numerous effects on human health, including pulmonary, cardiac, vascular, and neurological impairments. The health effects vary greatly from person to person. High-risk groups such as the elderly, infants, pregnant women, and sufferers from chronic heart and lung diseases are more susceptible to air pollution. Children are at greater risk because they are generally more active outdoors and their lungs are still developing. Exposure to air pollution can cause both acute (short-term) and chronic (long-term) health effects. Acute effects are usually immediate and often reversible when exposure to the pollutant ends. Some acute health effects include eye irritation, headaches, and nausea. Chronic effects are usually not immediate and tend not to be reversible when exposure to the pollutant ends. Some chronic health effects include decreased lung capacity and lung cancer resulting from long-term exposure to toxic air pollutants. The scientific techniques for assessing health impacts of air pollution include air pollutant monitoring, exposure assessment, dosimetry, toxicology, and epidemiology. [pic] Figure:Health Effects caused by Air Pollution Although in humans pollutants can affect the skin, eyes and other body systems, they affect primarily the respiratory system. Air is breathed in through the nose, which acts as the primary filtering system of the body. The small hairs and the warm, humid conditions in the nose effectively remove...

Words: 2916 - Pages: 12

Free Essay

Vehicular Pollution and Environment Protection

...Vehicular Pollution and Environment Protection | Environment Law Research Paper | Research Methodology AIMS AND OBJECTIVES: This research paper is an attempt to understand the pollution caused by the increasing vehicular traffic in India and its impact on the Environment around us. RESEARCH ISSUES: 1. Meaning and Kindsof Pollution 2. Vehicular Pollution and its effects on health and the environment 3. Technical Measure (like Emission Standards) and Non Technical Measures(like prevention of Fuel Adulteration) 4. Fuel Economy Standards and phasing out old Vehicles. SCOPE AND LIMITATIONS: This research paper is limited in the sense that it tries to study the pollution caused to the environment by the vehicular traffic. Pollution is a broad and extensive topic but this topic tries to limit itself to such pollution caused by the environment and not all other kinds of pollution. METHOD OF WRITING: This paper has largely been written in an investigative and an analytical style. SOURCES OF DATA: The researcher has primarily referred to secondary sources such as books and articles while writing this research paper. MODE OF CITATION: A uniform mode of citation has been used throughout this research paper which is based loosely on the style prescribed in The Bluebook: A Uniform System of Citation(Columbia Law Review Ass’n et al. eds., 17th ed. 2000).  Table of Contents Sr No | Topic | Page No | 1 | Introduction | 3,4 | 2 | Pollution | 4 | ...

Words: 4990 - Pages: 20

Premium Essay

Air Pollution

...Joann Lee Geology Research Paper December 1, 2014 Air Pollution Air pollution can be described as any contaminate or harmful substance to the atmosphere that disturbs the natural composition and chemistry of the air, causing damage to the environment, human health and the quality of life. The air that we breathe is filled with substances and pollutants that are hazardous to our health and these pollutants in the air can take many forms such as gases, solid particles or liquid droplets. Pollution enters the Earth’s atmosphere in many different ways. Air pollution can be created naturally, for example smoke from wildfires or ash from volcanoes, but most air pollution is created by humans, especially from the release of emissions from factories, cars, planes and etc. Air pollution that occurs naturally is considered as a natural source and air pollution caused by humans are called anthropogenic or man-made sources. Air pollution is the most common in large cities due the high volume of people and some of the most polluted cities in the world are Beijing, New Delhi, Los Angeles and Cairo. Although air pollution is usually thought of as smoke from large factories or exhaust from vehicles, air pollution can come from indoors also. Burning kerosene, wood, or coal to heat a house can contaminate the air inside the house, resulting in air pollution indoors. The ash and smoke from the burning of the substances can make breathing difficult and can also stick to the walls, food or clothing...

Words: 2116 - Pages: 9

Free Essay

Spirituality

...Environmental Pollution Environmental pollution is one of the biggest problems the world faces today. It is an issue that troubles us economically, physically and everyday of our lives. The contamination of the environment is also being linked to some of the diseases that are around currently. Yet, most people do not know about this problem. This shows that environmental pollution is becoming an increasingly worse problem that needs to be taken care of as soon as possible, not only for the good of the environment but also for the people that live in it. Many factors are present for why environmental pollution has become such a large issue in the world. However, if the people of the world were to address the issue it would definitely help both the environment and it’s people. There are many activities that can be done by both the common citizen to the governments of the world, which could severally improve the world’s environmental problem. On the other hand, if the current way the world’s environmental problem is being handled continues, catastrophic consequences can follow for the future population. http://www.exampleessays.com/viewpaper/12389.html Nowadays environmental problems are too big to be managed by individual persons or individual countries. In other words, it is an international problem. To what extent do you agree or disagree? An essential problem of the 21st century is world pollution. Currently the environment is so much contaminated that urgent measures...

Words: 3474 - Pages: 14

Premium Essay

Env 100 Assignment One

...ENV/100 Week One Individual Assignment Environmental Fundamentals Paper Write a 700- to 1,050-word paper in which you discuss the fundamental principles of environment science. In your paper, answer the following questions: • How do you define environmental science? Environmental science is the study of how humans interact with the environment. Environmental science is the study of the interaction of the living and non-living components of the environment with special emphasis on the impact of humans on these components. Environmental science is a very dynamic area of research and involves many different fields of study. (Hartwick College, 2013) These other study areas include biology, ecology, geology, chemistry, physic, engineering, math, computer science and other sciences that work together to keep the world moving forward. • How does the relationship between science and technology affect environmental problems and solutions in today's society? Science and technology have been and will be ways to study the environment and the issues that are occurring including climate change, pollution and the reduction in natural resources. Over the past thirty years scientist have studied air pollution and how it is affect the environment which has led to new technology to monitor air quality. Also science and technology have developed new engines and manufacturing plants that reduce pollution back into the environment. Automobiles produce lower volumes of carbon dioxide then...

Words: 1039 - Pages: 5

Free Essay

Economic Impact of Industrial Pollution in China

...Economic impact of industrial pollution in China Outline I. Introduction Brief overview why China is the target country II. Overview of the problem a. Large population are suffering from the pollution b. Industrial growth based on coal uses; serious air pollution in most cities in China III. Economic effects c. Reduction of the labor force: high death rate to workers due to the pollution, especially air pollution; high risk for children to grow up in such environment. d. Fewer foreign investments: Foreign companies’ policy or culture require good environment for their employee; high rate of employee turnover because of pollution IV. Possible solutions e. Solution 1: Increased oversight on industrial operations f. Solution 2: Restrictions on development of new industries g. Solution 3: Use of change leadership to overhaul current policies tax subsidy/ mandates /cap and trade invest in new technology V. Conclusion/Recommendation The Chinese government needs to create new laws, borrow a leaf from The Sarbanes-Oxley Act. Introduction In an economically competitive world, most countries around the globe constantly compete to attain the top position in the international market in order to reap the benefits that come with such progress. For this reason, most countries insist on industrialization with some showing more zeal as compared to others through political policies...

Words: 3813 - Pages: 16

Free Essay

Social Study

...of textbook (Paper Life Cycle, 2011) Step 1 (Forest) Firstly, the producer will seek materials for making papers, the woods is the main material of making papers. The manufacturers will purchase lots of woods from the supplier of trees to progress their papers. So that the, supplier will cut down the trees from the forest instead to supply to the producers. When these happened, if the landowners failed to practice sustainable, this will cause the failure of sustainability of managing forest and damaged to the environment heavily (Life Cycle, 2011). Step 2 (Transportation) Secondly, after harvested the trees and clean up and get the woods ready for deliver to the paper manufacturer. The woods would be store in an inventory before gather up and transfer to the manufacturers. This step requires the machine to arrange and pick to the transportation or inventory which is man power hardly to do. The woods will deliver to the manufacturer accordingly to the quantity of order. During this step, the social impact toward the society could be offered job opportunity and not much impact to the environment (Life Cycle, 2011).. Step 3(Paper Making) Thirdly, the process is to remove all of the bark from logs. Afterward chipping the logs, we cook the wood chips in a large vessel under pressure with heat and chemicals. When the cooking is complete, the pulp is washed to separate the fiber from the lignin and cooking chemicals. Then come to the paper making process....

Words: 1770 - Pages: 8

Premium Essay

Sci/362 Case in Point Lake Washington

...Simulation Paper Sean Adams Submitted to Heidi Hales   For SCI/362   January 4, 2013 Case-In point: Lake Washington Environmental pollution is an issue that knows no borders. Some countries are more successful than others in addressing these issues for both short and long-term results. The main objective of this paper is to discuss the environmental problems in Central and Eastern Europe caused by decades of pollution. In this paper, I will identify unintended consequences of humankind’s activities that has led to environmental problems, describe the effect of current scientific or technological activities, discuss how the scientific method approach could have helped the current issues, and address any alternative solutions beyond the scientific method. The environmental pollution problems of Central and Eastern Europe come largely from the neglect of environmentally safe work and behavior practices of the previously communist-run countries. During the communist era, there was little to no incentive for an industrial company to consider the company’s affect on the environment. Production quotas took precedence over environmental awareness or public health concerns. Polluting the clean air, water, and soil was acceptable as these commodities were given no economic value (University of Phoenix, 2010). In Russia, the consequences have been severe, affecting human health along with the destruction of Russia’s ecosystems. By the 1990s...

Words: 911 - Pages: 4

Premium Essay

Cash Flow Poluuter Corp

...TermPaperWarehouse.com - Free Term Papers, Essays and Research Documents The Research Paper Factory Join Search Browse Saved Papers Home Page » Business and Management Cash Flow Poluuter Corp In: Business and Management Cash Flow Poluuter Corp José A Valdés 3 de octubre de 2013 Sem. De Contabilidad Prof. Alejandro Méndez Case 11-1 Polluter Corp Facts of Case: Polluter Corp is an SEC registrant and manufacturer household cleaning products. In the course of operations, Polluter Corp emits emission pollutants; The Company receives emissions allowances, (EAs,) from the government for 2010 to 2030. Polluter Corp will upgrade their production facilities in 2014 in order to reduce their pollutants. Emissions Allowance are given by the government in order to offset pollution expense, with the goal being to reduce pollution 2010 Transactions After 2014, Polluter will emit less pollution, but until then it will need more EAs in order to avoid penalties. Transactions Fiscal Year 2010 After 2014, Polluter Corp will emit less pollution, but until then it will need more EA’s in order to avoid penalties, Polluter buys extra EA’s for 2012 from Clear Air Corp for $3 million. In an effort to offset the cost of the April 2, 2010 purchase of 2012 Eas, the company sold Eas with a vintage year of 2016 to Dirty Chemical Corp for $2 million. Answer Required: 1. What is the appropriate classification in the statement...

Words: 348 - Pages: 2

Premium Essay

Mgmt-6020-Eo, 6020—the Regulatory & Ethical Environment of Business

...requirements outlined in the syllabus, a more detailed breakdown of the term paper grading is as follows: * Review of business formation, development, background and activities, including length of existence in Hawaii and a description of Hawaii-based activities (particularly if you are covering a national "chain" business): 50 points * Quality of analysis and thoroughness of research and discussion of the required topics, including the incorporation of concepts reviewed in the textbooks and use of any outside resources or research as you see fit (a minimum of 3 of the 7 topics outlined in the syllabus must be covered, the paper will be marked down by 50 points if only 2 of the topics are covered, and will be marked down by 100 points if only 1 of the topics is covered. Please clearly indicate which topics you are covering within the body of the paper by creating new titiled subsections for each new topic, see Example 1 below): 150 points. * Conclusion and final thoughts, which may include a global view of what you've discovered about the business, what the future likely holds for the business, etc.: 25 points. Example 1 (create new subsections for each new required topic as follows): Blah Blah Blah Blah Blah Ethical or Moral Issues: Blah Blah Blah Blah Blah Advertising Blah Blah Blah Blah Blah Environmental Issues Blah Blah Blah Blah Blah Term Paper. Each student will be expected to choose a business with a Hawaii presence...

Words: 3662 - Pages: 15