...April 06 2011 Air pollution Air pollution is the introduction of chemicals, particulate matter, or biological materials that cause harm or discomfort to humans or other living organisms, or damages the natural environment, into the atmosphere. Pollutants in the air are a serious environmental issue today. We as an industrial society have become far too familiar with terms like smog, radon, lead, asbestos, ozone, and carbon monoxide. We have also seen on the news, read in the newspaper, or experienced in our own lives some of the harmful consequences that result from these pollutants. Air pollution has long been recognized as a threat to human health as well as to the Earth's ecosystems. Worldwide air pollution is responsible for large numbers of deaths and cases of respiratory disease. While major stationary sources are often identified with air pollution, the greatest source of emissions is actually mobile sources, mainly automobiles. Gases such as carbon dioxide, which contribute to global warming, have recently gained recognition as pollutants by climate scientists, while they also recognize that carbon dioxide is essential for plant life through photosynthesis. Federal involvement began in 1970 with the introduction of the Clean Air Act. In the nearly 30 years it has been in effect it has undergone some changes, but the purpose has remained the same: " to establish and enforce air quality standards that protect public health with an adequate...
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...Indoor Pollution And Employee Health Tushama Cheris Okraku PRST 5040 – Human Resources Management Dr. Sharon D. Peters Middle Tennessee State University 12/2/12 Abstract Indoor Pollution and Employee Health The paper explores the effects that indoor pollution has on the health of employee from both an employee and employer perspective. It lists some of the issues that are experienced as a result of poor air quality. Environments in which air quality issues are commonly found are also discussed in studies that have been conducted. What causes poor air quality and how they affect employees are communicated to provide a blueprint for organizations to use to prevent such concerns from becoming issues to their employees. Also outlined are ways for organizations to recognize and reduce air quality issues to minimize organizational productivity loss and workers compensation claims that sometimes come as a result of poor air quality. Introduction Employee safety and health concerns have changed drastically over the past couple of decades. They have moved from the bodily injuries of industrial workers to the ergonomic challenges of office workers. These concerns can range from carpal tunnel syndrome to air quality issues. “One of the downsides of opting for environmentally “green” office buildings can produce illnesses such as itchy eyes and trouble breathing, a phenomenon some called “sick building syndrome” (Dessler, 2013; 553). This has caused issues such...
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...OF AUTOMOBILE SECTOR IN INDIA ON AIR POLLUTION & REMEDIESTAKEN BY THE INDUSTRY AND THE GOVERNMENT REPORT FOR ENVIRONMENTAL STUDIES COURSE, TERM VI UNDER THE GUIDANCE OF PROF. SURYANARAYANAN, FACULTY AT XAVIER INSTITUTE OF MANAGEMENT & ENTREPRENEURSHIP, BANGALORE SAMUEL N ISAIAH 137, BATCH 17 TABLE OF CONTENTS Page No. | Topic | | Prologue | | Introduction | | Vehicular Pollutants & Environmental Effects | | Health & Environmental Effects of Vehicular Pollutants | | Green Vehicles in India | | Challenges for Green Vehicles | | Opportunities for Indian Automotive Industry in Green Vehicles | | Bibliography | PROLOGUE The growing cities, sharp increasing traffic, trajectory growth, rapid economic development and industrialization, and higher levels of energy consumption has resulted in increase of pollution load in the urban environment. It is also accepted that automobiles have emerged as a critical source of urban air pollution specially in the developing world. Realizing the gravity of the problem, steps are being taken to introduce better technologies, better technologies, better fuel quality, shift to environment friendly fuels, and mass transit system for the control of environmental pollution in urban areas. Not only the central and state governments, but even automobile manufacturers in India have been developing strategies for mitigation measures to improve the urban air quality and make the cities cleaner and greener...
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...Course Project Two GE 150 My observation that I looked at in project one was Air Pollution. 1. Prediction if hypothesis is correct. My prediction is that through air pollution we are depleting our ozone bubble that protects our earth. As the ozone depletes it allows higher concentrations of radiation into our atmosphere, thus increasing our overall temperature of the earth and its crust. As the earth’s crust heats up it causes more volcanic activity around the globe, cause the earth’s crust to shift more regularly as we have seen with volcanic eruptions in Iceland and Tsunamis in our oceans. Our arid regions begin to grow annually and smaller water resources lower and even dry up. Thus Changing the habitat for animal and plant life. We also have the issue that it is melting the ice caps at a fast rate and causing the oceans to rise, which in turn will eventually place many sea level regions and cities to flood. Our entire eco system is changing and trying to adapt to the changes that man has caused on our earth. Summers are hotter and winters are colder. We have more hurricanes and flooding than before and more and longer droughts in some areas than we ever had. I believe that our air pollution is the trigger to setting off multiple changes in different areas on our planet and the chain reaction could be catastrophic. Extract from http://search.proquest.com.proxy.itt-tech.edu/docview.indexfieldtext.lateralsearchlink:lateralsearch/sng/org/Environmental+Protection+Agency--EPA/$N...
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...A Presentation on ENVIRONMENTAL STEWARDSHIP 1 It’s Our Environment Lets Take Action 2 Introducing Environmental Stewardship Stewardship of the environment refers to protecting the environment through recycling, conservation, regeneration, and restoration. It means taking responsibility for our choices. The responsibility for environmental quality should be shared by all those whose actions affect the environment. 3 Defining Environmental Stewardship Organizations putting systems in place that will enable them to: Use resources efficiently Reduce waste and minimize on the negative impacts on the environment Translate reduced consumption and waste into financial savings Provide a healthy, more efficient and effective working environment 4 Defining Environmental Stewardship Embodies the concept of a Green Office, a Green School or Green Home which is conceptualized as smarter and better as it is: Ecological - using non-toxic, recycled, environmentally friendly products and supplies Efficient – using as little energy and other resources as possible and putting out the smallest amount of waste as possible Healthy – will generate as little visual, noise and physical pollution as possible 5 Environmental Stewardship Concepts and Definitions 3Rs 6Rs Conservation Eco-efficiency Environmentally Preferred Products and Services Environmental Steward 6 Environmental Stewardship Concepts and Definitions Green Building ...
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...Health & the Environment Health & the Environment INTRODUCTION Health is a condition where the person is not physically, mentally, and socially not fit or is not in the state of well-being and is not only limited to merely the absence of disease or infirmity. Whereas if we talk about the Environment it includes all the external factors effecting an organism. These factors may be other living organisms (Biotic factors) or non-living variables (abiotic factors). Such abiotic factors may be temperatures, rainfall, day length, and ocean currents. Health and the Environment both are directly related to each other and have direct influence over each other. As, a good health depends on the environment and for good health the...
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...Optimal Health and Wellness Aaron-John P McDonald COM/172 February 21, 2014 Robert Eakins Optimal Health and Wellness . A better understanding about how our bodies and minds function has been better observed by scientists and brought to the attention of the general public. Research has introduced three elements of health and wellness and how nutrition and fitness as active parts of our lives. Research has also discovered ways for preventing major diseases such as cancer and diabetes. Preventing awful effects in our environment and protecting the immune system is part of action plans researchers have discovered to play an important role in improved physical health and wellness. Physical Health It is important to get enough rest and sleep our body needs to rest to be able to function properly. Exercise is essential because it gives us strength, endurance, and a healthy body. That is why we should maintain a healthy weight so our body can fight other risk factors. Physical Health helps control weight and reduces the risk of Cardio-Vascular Disease (CVD) CVD disease (Donatelle, 2011). With exercise we can also reduce the risk of type 2 diabetes and some cancers. But most of all it increase our chances of living longer and having better emotional health. Emotional Health People who are emotionally healthy are able to handle life's challenges, build strong relationships, and recover from setbacks from life. It requires effort stability to build and maintain emotional health...
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...Optimal Health and Wellness Aaron-John P McDonald COM/172 February 21, 2014 Robert Eakins Optimal Health and Wellness . A better understanding about how our bodies and minds function has been better observed by scientists and brought to the attention of the general public. Research has introduced three elements of health and wellness and how nutrition and fitness as active parts of our lives. Research has also discovered ways for preventing major diseases such as cancer and diabetes. Preventing awful effects in our environment and protecting the immune system is part of action plans researchers have discovered to play an important role in improved physical health and wellness. Physical Health It is important to get enough rest and sleep our body needs to rest to be able to function properly. Exercise is essential because it gives us strength, endurance, and a healthy body. That is why we should maintain a healthy weight so our body can fight other risk factors. Physical Health helps control weight and reduces the risk of Cardio-Vascular Disease (CVD) CVD disease (Donatelle, 2011). With exercise we can also reduce the risk of type 2 diabetes and some cancers. But most of all it increase our chances of living longer and having better emotional health. Emotional Health People who are emotionally healthy are able to handle life's challenges, build strong relationships, and recover from setbacks from life. It requires effort stability to build and maintain emotional health...
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...Air Pollution The environmental issue we are facing in today’s society is atmospheric pollution. Air pollution is an emission of chemical derived from human activities, organic materials, and particulate matters. Automobile is the greatest contributor to our air pollution. Various living organisms, such as animals, humans, and plants are at risk. Plant life is critical to keep our air uncontaminated. Human daily activity is the prime impact of both negative and positive effect to air quality. United States is suffering from major air pollution because of the mixture of immense population use of automobiles and manufacturing industries. Motorized vehicle emits substantial amount of carbon monoxide and nitrogen in to the air every day. Manufacturing industries, such as power plants and other facilities, release ten times more of particulate matters and sulfur oxide than motorized vehicles. In contrast, the positive effects humans have to offer are taking a few initiatives to redeem their mistakes by inventing non conventional fuels such as biodiesel, batteries and fuel cells, and other biomass resource. This proposal is to establish a mitigation plan to discuss the benefits and challenges of air pollutions. Furthermore, this devise strategy will encompass government and societal support to enhance the air quality we breathe. “The atmosphere is a complex, dynamic natural gaseous system that is essential to support life on planet Earth. Stratospheric ozone depletion...
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...Sergio A Segovia 11/30/2015 ENG 1302 Dr. Cunningham Taking Control of Air Pollution in Mexico City In 1992, the United Nations described Mexico City’s air as the most polluted on the planet. Six years later, that air earned Mexico the reputation of “the most dangerous city in the world for children” — a reputation Mexico has been working hard to improve. But despite more than a decade of stringent pollution control measures, a haze hangs over the city most days, obscuring the surrounding snow-capped mountains and endangering the health of its inhabitants. Many factors have contributed to this situation: industrial growth, a population boom (from three million in 1950 to some 20 million today), and the proliferation of vehicles. More than 3.5 million vehicles — 30% of them more than 20 years old — now ply the city streets. Geography conspires with human activity to produce a poisonous scenario. Located in the crater of an extinct volcano, Mexico City is about 2,240 meters above sea level. The lower atmospheric oxygen levels at this altitude cause incomplete fuel combustion in engines and higher emissions of carbon monoxide and other compounds. Intense sunlight turns these into higher than normal smog levels. In turn, the smog prevents the sun from heating the atmosphere enough to penetrate the inversion layer blanketing the city. Because of this and the extreme number of vehicles on the road Mexico City implemented “Hoy No Circula”. Hoy no Circula was started in late 1989...
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...water in a particular region over a particular time scale.” (Ebi. pg. 1319) Climate change can affect people in poverty. It impacts human health and can cause long term effects on your life. Climate Change can cause air borne diseases, waterborne illnesses your body to change temperatures, mental health issues, and even cause fires. Poverty also increases the risk of human health due to climate change. People in poverty do not have enough money to afford heat or air conditioning. They also do not have money for good health care when they become sick. They often barely have enough money to afford over the counter prescriptions. The cost of doctors fees can be hard...
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...Impact of Indoor Air Quality Towards Workers’ Health Performance on Safety Engineering Perspective Ahmad Shah Hizam bin Md Yasir (GS40361) andMohd Ruzaimi bin Mohd Ariffin (GS38824) | | | Abstract Deterioration of air quality in working environments has now become an increasing and critical in both developed and developing countries. The potential risks and problems related to indoor air pollution has been recognized, and there is a need to measure and establish air quality standards for those working in any confined environments. For health and safety reasons, the indoor air quality (IAQ) in an enclosed building, where a few people are working in it, was investigated. This study aimed to determine the association between indoor air quality and the workers’ health performance in XYZ Company. A cross-sectional comparative study was conducted among 117 respondents. Assessments on IAQ perception level from staff were conducted through questionnaires, which consist of Indoor Air Quality and Health Performance Survey. The three IAQ variables tested in this study are ventilation, particles contaminant and thermal comfort. DOSH and STRIDE has also measured the IAQ level, which are the concentration of Carbon Dioxide (CO2), Carbon Monoxide (CO), temperature as well as humidity. All data collected were analyzed using descriptive and inferential statistics through SPSS Software. Based on the data analyzed, building occupants’ satisfaction level is identified. Findings show...
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...Abstract: The city of La Oroya’s, population is about 35,000 residents whose economy depends on one company Doe Run, that is creating health and environmental problems all around its surroundings, by releasing poisonous chemicals such as lead, sulfur dioxide, arsenic, cadmium, antimony, copper, and zinc. The environment is suffering the consequences from the emissions of smelter that causes acid rain and makes it almost impossible for vegetation to survive and animals to feed themselves. In addition, the smelter emits heavy black smoke consisting of “1.5 tons of lead and 810 tons of sulfur dioxide on a daily basis,” (Salazar, 1) into to the atmosphere. This kind of air pollution affects 99% of children since they are under the age of six and are still developing physically and mentally; this includes pregnant women. As a result, parents are faced with difficult decision between their child’s health and having job to survive. Several programs such as “Program of Adaptation and Environmental Handling” have been put into place to help reduce the detrimental effect air pollution has on La Oroya’s residents. ________________________________________ Since 1922, the adults and children in the small mining town of La Oroya have “been exposed to toxic emissions emitted from the local factory that specializes in poly-metallic-smelter,” (Blacksmith Institute, 21). What are the toxic substances? Located in the Peruvian Andes, roughly 112 miles from Lima, La Oroya is considered one...
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...is about Air Pollution, Sources of Air Pollution and Effects of Air Pollution Air pollution is the presence of abnormal concentration and abnormal constituents in air. We know that Fresh air is needed for a healthy life. That is why people go out for morning walks so that they can breathe as much fresh air as possible. But the quality of the air has been deteriorating in urban areas. It is being polluted by smoke, harmful gasses, dust articles and other matters. The burning of petrol and diesel in running vehicles emits carbon monoxide, sulphur dioxide and unburnt hydrocarbon particles. These pollutants are released in the air breathe. They are very harmful for out health. The burning of various fuels in factories and power plants emit carbon monoxide carbon dioxide and other poisonous gases that are left off in the atmosphere. Yet without burning fuel, the production of goods in industries is not possible. So the growth of industrial production is at the cost of polluting air. Various chemical industries such as those manufacturing acids, plastics, dyes and paint, paper, pesticides, petrochemical emit hazardous fumes and gases such as sulphur dioxide, nitrogen oxides, hydrocarbons and fluorocarbons. Industrial dust also causes air pollution. Dust coming out from the cement kilns, lime kilns, stone crushing and asbestos factories are the main causes of breathing problems and lung diseases in our country. Smoking of cigarettes and bedis is very injurious to health. It causes...
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...Air and Water Pollution Jennilee Stieber ENV/100 February 24th, 2014 Jennifer Lake Air and Water Pollution Air and water are a necessity for all living things. There are naturally occurring and man based pollutants that effect the air that we breathe and the water we drink. Pollution is changing the world we live in, and understanding our pollutants helps us come to a better solutions and a future for our environment. Carbon oxides are air pollutants that are the gasses carbon monoxide and carbon dioxide. Both are colorless, odorless, tasteless, and are considered primary pollutants (Berg & Hager, 2009). Primary pollutants are emitted into the air directly by the sources. Carbon monoxide’s main source is vehicle exhaust, and other sources include from incomplete combustion. Carbon dioxide is released naturally through volcano eruptions and respiration. Some human activities that contribute to the production of carbon dioxide are deforestation and the burning of fossil fuels, such as oil and coal ("Global Climate Change", 2014). Carbon dioxide contributes to global warming by trapping in the heat from the sun in the troposphere and stratosphere, which leads to the whole Earth warming up. Carbon monoxide spreads in the troposphere, prevents other polluting gases to be release from the atmosphere and contributes to smog (2014). Particle matter is an air pollutant that consists of dust particles, lead, and sulfuric acid. There are solid and liquid particles...
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