Air Pollution Essay

Pollution is created by pollutants that are set free into the air, oppose to land and water pollutants, they are the most harmful. It is caused by cars, public transportation and human activities. Human activities create an amount of gases that are set free into the air. Pollutant gases are made from the burning of fuel which releases a vast amount of carbon dioxide into the air. This makes it the most harmful because carbon monoxide, another gas that is released when the burning of fuels, is toxic and, if inhaled, could cause death. Carbon monoxide is a colorless, odorless gas that is created by incomplete burning of carbon. Air pollution means harmful material include particulates and biological molecules are inserted into Earth’s atmosphere. Air pollution contributes to the global pollution of the air every single day. On average a person breathes around 220 million tiny particles every day. Common types are primary and secondary pollutants. A primary pollutants is which an air pollutant enter the atmosphere

Air pollution situation is created by the release of pollutants into the air .These substances are detrimental to human health and the planet as a whole. When air becomes contaminated or polluted, it becomes hazard to humankind and other living species on the earth. The use of energy and different forms of gaseous emissions is the reason for air pollution. According to John Walke, director of the Clean Air Project, part of the Climate and Clean Air program at NRDC. “Burning fossil fuels releases gases and chemicals into the air.” Air pollutants are identified as an indicator of air quality are nitrogen oxides (NO2), sulphur oxides (SO2), carbon monoxides (CO), ozone (O3), particulate matter (PM10) and lead (Pb). SO2, NO2, CO and PM10. These are well recognized as sources emitted from the combustion of fuels used in power and desalination plants (Brunekreef, B., & Holgate, S. T.,2002).

Pollution is defined as the process of harmful substances being released into the air. Some of these substances include Carbon Monoxide, Sulphur dioxide, Lead and PM2.5. PM2.5 is small particles which are smaller than 25 thousandths of a millimeter. This polluted air will fill your lungs with tiny particles and cause Lung cancer, Asthma and other heart and lung diseases.

Smog is highly prevalent in the most contaminated area embodying sulfur dioxide pollutants - Pekin, IL. With this, the DangerInTheAir studies fully demonstrate defected areas emitting heavy sulfur dioxide pollutants as definite factors to prolonging asthma related health issues.

There are two main types of air pollution, particulate matter (PM) and ozone. Particulate matter is some tiny dust. For example, according to a beam of light at night there are countless dusts floating in the air. They are particle. Ozone is an invisible chemical gas in the air. When these gas touch with light will become smog. Factory and vehicles exhaust emissions have become the largest cause of PM and ozone pollution in the United States. If a plant wants to run, they need to burn fuel to provide power; however, a lot of particulate matter will float in the air when the factory burns fuel. When people drive cars can

Air pollution is the type of pollution that is the most dangerous of them all. The major cause of pollution is by the emissions of smoke from automobiles that especially emit suplur dioxide, carbon monoxide and nitrogen oxide. These gases can play a role in creating acid rain and smog. Sulfur dioxide and carbon dioxide are greenhouse gases which are warming up the planet .Air pollution leads to people getting sick such as getting increasing the risk of lung cancer and other types of cancers, asthma, and allergies, getting headaches, respiratory diseases cardio vascular problems, and neurobehavioral disorders.

Apparently, Ozone is a lung-searing gas, which brings irritations in the airways causing respiratory problems (Kim, et al. 137). In California, both ozone and particulate matters have increased the heart and respiratory diseases such as asthma, lung diseases, bronchitis and heart problems for both children and adults. Nevertheless, some of this other harmful gas such as Carbon(II) Oxide, Nitrogen(IV) Oxide, and Sulphur(IV) oxide has also brought about cardiovascular

While the mechanisms are poorly understood many scientists are suggesting the interaction of sunlight with air pollutants creates a cascade of reactive species which increase the amount of air pollutants as well as their potency3. For example, sulfur dioxide and particulate matter emissions from a coal-fired power plant may react in air to produce acid sulfates and aerosols which are highly penetrable to the airways and travel long distances before settling.

In controlled studies of the inhalation of either SO2 or O3, subjects with asthma have been shown to be especially sensitive to these pollutants, with decrements in pulmonary function, increases in asthmatic bronchial hyperresponsiveness,

What is air pollution? The online webster dictionary says,”Air pollution is the contamination of air by smoke and harmful gases, mainly oxides of carbon, sulfur, and nitrogen.” Air pollution is caused by both human and natural events. Natural events include fires, volcanic activity, erosion of the wind and many other things as well. Human events include manufacturing activities such as factories and workshops as well as burning fossil fuels and chemicals used for farming and household activities. There are many substances, minerals, and chemicals. Sometimes the air could

There are many kinds of air pollution. The ones I want to talk about are the ozone, acid rain, carbon monoxide and toxic air contaminants. Ozone is formed when hydrocarbons and nitrogen oxide react in sunlight.

Since the Industrial Revolution, there has been an increased presence of pollutants and carcinogens in the environment, specif-ically in urban areas.1 The presence of airborne pollutants can lead to an increase in allergic reactions and asthma rates. A common airborne pollutant is carbon monoxide (CO), which is commonly found in diesel exhaust. It is an odorless gas produced from me-thane and non-methane hydrocarbon oxidation.2 The toxic gas eliminates and takes the place of oxygen in the form of carboxy-hemoglobin when it binds to hemoglobin in red blood cells. It also affects the binding sites of heme groups, which complicates the transfer of oxygen to tissues.3 The majority of deaths from carbon monoxide poisoning is brought on from car exhaust.4 Between the years 1979 and 1988, 57% of deaths from carbon monoxide poi-soning were brought from car exhaust. There tend to be higher rates of carbon monoxide poisoning from car exhaust in northern regions, where temperatures are relatively low (Figure 1). 5

At the first, what is air pollution? The air pollution is contamination of air by the discharge of harmful substances. We’ve got many pollutants, which cause air pollution. Like carbon monoxide, carbon dioxide, chlorofluorocarbons, lead and many more. All of these pollutants can cause lot of illnesses, like cancer, birth defects, brain and nerve damage, long-term injury to the

Environmental pollution is the key concern for the humanity. It does not have any borders each member of our planet is affected by its devastating effects. Air pollution is the main factor contributing to general environmental problems. It is the emission of particulates, harmful materials, and biological molecules in the Earth’s atmosphere and is caused by both human and natural factors. The effects of air pollution are shocking. It causes numerous diseases in human organisms, animals, natural crops, ruins the balance of the environmental system, and even causes deaths. Air pollution is the largest environmental pollution risk factor. According to the research of World Health Organization,

Earth is the only place in the universe that can support human life. It is very important that we realize this fact and take very good care of it. Various human activities cause the destruction of earth. Human beings can live a few days without food and water however humans can last only a few seconds without oxygen. Various human activities lead to the aggravation of the quality of air. Gases produced by human activities mainly due to exploitation of resources and industrialization cause air pollution. Green house gases mainly chlorofluorocarbons; carbon