Air pollution is a serious problem facing by many countries now. Air pollution is the presence of abnormal concentration and abnormal constituents in air. The quality of the air has been deteriorating in urban areas, we hard to get a healthy life with fresh air. The air is being polluted by smoke, harmful gasses, dust articles and others. Therefore, there are three main factors that caused air pollution which are exhaust gases from cars, uncontrolled factory releases, and smoke of cigarettes.
First, one of the major factors is exhaust gases from cars. The burning of petrol and diesel in running vehicles emits carbon monoxide, sulphur dioxide and unburnt hydrocarbon particles in the air breathe. They are very harmful for our health. It will cause one person headache and suffocation. Due to poor air quality, several of other respiratory diseases such as asthma, bronchitis and tuberculosis are suffer by urban population.
In addition, the factories uncontrolled release the poisonous gases that will cause air pollution. Various chemical industries such as those manufacturing acids, plastics, paper, dyes and paint, petrochemical release hazardous fumes and gases such as sulphur dioxide, nitrogen oxides, hydrocarbons and fluorocarbons that will causes air pollution. Besides, industrial dust also causes air pollution. Dust coming out from the cement kilns, lime kilns and asbestos factories are the main causes of breathing problems and lung diseases in our country.
Lastly, smoke of cigarettes also causes the air pollution become worse. Smoke of cigarettes is injurious to health. It causes cancer, heart diseases and various respiratory problems. Smoke emitted by a smoker but inhaled by a non-smoker is known as second-hand smoke. The second-hand smoke will cause the non-smoker suffer from disease. That is why smoking is banned in public places.
In conclusion, air pollution is caused by the three main factors which are exhaust gases from cars, uncontrolled factory releases, and smoke of cigarettes. The government play an important role to control the air pollution which is getting worse. Everyone have their responsibly to make our earth’s air better.
You May Also Find These Documents Helpful
-
This is intended as a study guide. For best results, I recommend studying all the material first, then filling out the worksheet “closed-book/notes” as if taking a test. When done, go back to your notes to check your answers.…
- 356 Words
- 2 Pages
Satisfactory Essays -
When comparing the similarities and differences between virtue theory, utilitarianism, and deontology we find that they all deal with how one judge’s morality and ethics. These theories all include judging in different aspects, whether it is in the moment, what happens after, or over a lifetime. The ethics and morality behind these theories all deal with what is right, or what is best for the present, then separate paths as the theories work toward the future. With virtue ethics a person strives for excellence performing duties, and acquiring traits that others would admire. With utilitarianism a person makes a decision based on the best results, and what is best for the most amounts of people. With deontology a person makes a decision depending on what he or she thinks is morally correct, not necessarily based on the best results for the people, but more for the wellbeing of that person.…
- 607 Words
- 3 Pages
Good Essays -
Air pollution is the initiation 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. Air pollution occurs when the air contains gases, fumes, dust, or other harmful agents. According to Morgan (2003), air pollution was not a problem until the 19th century and Industrial Revolution because pollution was readily diluted in the atmosphere (Morgan, Environmental Health, 2003, p. 247). Air pollution occurs in many forms but can generally be thought of as gaseous and particulate contaminants that are present in the earth 's atmosphere (Air Pollution - Its Nature, Sources, and Effects, 2013). Natural sources of air pollution include forest fires, dust storms, and volcanic eruptions (Morgan, Environmental Health, 2003, p. 249).…
- 1925 Words
- 8 Pages
Better Essays -
Air pollution affects everything from agriculture and ecosystems to human health, on a global scale. The five major air pollutants are ground-level ozone, particulate matter, carbon monoxide, sulfur dioxide, and nitrogen dioxide (Donnatelle, 2010). A majority of these pollutants are the result of human action. One example being coal power plants. These plants release greenhouse gas emissions and particle air pollution. The burning of the coal creates pollutant byproducts. Other forms of industrial pollution, exhaust fumes, burning wood, and several forms of indoor air pollutants result in air contamination. The combination of various air contaminates can be extremely toxic. The pollutants irritate the lungs and may even cause respiratory diseases and cancer in humans (Donnatelle, 2010).…
- 1424 Words
- 6 Pages
Better Essays -
As previously mentioned both countries have continued to become industrialized and urbanized with a nearly uncontrollable population growth. Nevertheless, air pollution continues to be an issue in today’s society. Air pollution can be caused by a number of different factors. Manufacturing industries release large amounts of monoxide, hydrocarbons, organic compounds and a number of chemicals into the air, which depletes the air quality. Mining operations have also affected the quality air as well. It is a process in which minerals below the earth’s surface are extracted using large equipment. During this process dust and chemicals are released causing air pollution. This is one of the major causes for diminishing health conditions of factory and nearby…
- 1956 Words
- 8 Pages
Good Essays -
In cities, the largest source air of pollution comes from burning fossil fuels. Cars, heavy duty trucks, trains, airplanes, shipping vessels all burn a large amount of fossil fuels to work. Emissions from vehicles contain many pollutants. Dangerous gases such as carbon monoxide and oxides of nitrogen which are released by vehicles may cause great harm to people. It can cause irritation of the throat, nose and eyes. It can also cause breathing problems such as asthma and bronchitis.…
- 607 Words
- 2 Pages
Satisfactory Essays -
Air pollution is caused by the following factors: exhaust gases from cars, uncontrolled factory releases, and burning of low-quality coal for heating.…
- 296 Words
- 2 Pages
Satisfactory Essays -
The major source of air pollution in the cities is the heavy traffic on the roads. All the vehicles emit carbon mono-oxide, which invades our lungs. Often this vehicles are not properly maintained so that dense black smoke is emitted. In fact sometimes it becomes difficult to breathe because one can feel the heavy air that one is inhaling.…
- 435 Words
- 2 Pages
Satisfactory Essays -
Air pollution, is a major topic of discussion from the public health point of view, because every individual person breathes approximately 22000 times a day, inhaling about 15 to 22 Kg of air daily. Air pollution can be defined as addition to our atmosphere of any material, which will have a deteriorating effect on life upon our planet. The main pollutants that are contributed by automobiles are carbon monoxide (CO), unburned hydrocarbon (UBHC), oxides of nitrogen and Lead.…
- 3092 Words
- 13 Pages
Better Essays -
7. Why is the city of Donora (Pa), infamous in the history of air pollution?…
- 1194 Words
- 5 Pages
Powerful Essays -
* Industrial plants and factories also pump large amount of carbon monoxide, oxides of nitrogen and sulphur dioxide into the atmosphere.…
- 1697 Words
- 7 Pages
Good Essays -
1. Burning of Fossil Fuels: Sulfur dioxide emitted from the combustion of fossil fuels like coal, petroleum and other factory combustibles is one the major cause of air pollution. Pollution emitting from vehicles including trucks, jeeps, cars, trains, airplanes cause immense amount of pollution. We rely on them to fulfill our daily basic needs of transportation. But, there overuse is killing our environment as dangerous gases are polluting the environment. Carbon Monoxide caused by improper or incomplete combustion and generally emitted from vehicles is another major pollutant along with Nitrogen Oxides, that is produced from both natural and manmade processes.…
- 1384 Words
- 6 Pages
Good Essays -
Nowadays, we are busy with our lives and do not realise that what we have done to our environment. In fact, there are a lot of pollutions which have caused by human’s activities especially the air pollution. Air pollution is a commonly understood environmental issue. According to a study by the World Health Organization, there is an average of 2 million people are killed worldwide every year due to air pollution. So, it has shown us how seriously the tendency of air pollution all around the world. This environmental issue has brought us a lot of effects like greenhouse effect, acid rain and ozone layer depletion.…
- 393 Words
- 2 Pages
Satisfactory Essays -
Air pollution is caused by the emission of toxic gases from vehicles, factories and open burning. Nowadays, there are more and more vehicles on the road as society gets more affluent. More and more people strive to have a better quality of life by having the convenience of driving to their destinations instead of taking public transportation. Automobiles provides transport to millions people around the world to enable them to travel to their workplace, school and other places, therefore, the air around us is getting more polluted by the carbon dioxide that is emitted. Carbon monoxide is another type of gas which harmful to the environment as it can cause the reduction of oxygen in the bloodstream.…
- 560 Words
- 3 Pages
Satisfactory Essays -
There are three broad sources of air pollution from human activities: stationary or point, mobile, and indoor. In developing countries especially in the rural area, indoor air pollution from using open fires for cooking and heating may be a serious problem. Industries, power plants etc. are the cause of stationary air pollution. But in urban areas both developing and developed countries, it is predominately mobile or vehicular pollution that contributes to air quality problem. The worst thing about vehicular pollution is that it cannot be avoided as the vehicular emissions are emitted at the near-ground level where we breathe. Pollution from vehicles gets revealed through symptoms like cough, headache, nausea, irritation of eyes, various bronchial problems and visibility and are due to discharges like CO, unburned HC, Pb compounds, NOx, soot and aldehydes, among others, from the tail pipes of vehicles.…
- 1937 Words
- 8 Pages
Good Essays