Air Pollution Is A Costly Environmental Problem - 878 Words

Air pollution has become very costly environmental problem in terms of both human lives and in terms of billions of dollars lost for health-care expenditure and crop damage. Contact the pollution control authorities in your community for the levels or air pollutants. Identify main air pollutants and the possible causes of air pollution. How does your community compare to others? Discuss your findings. The main two air pollutants in air above SanDiego, CA seems to be comprised of Ozone (O3) and Particulate Matter (PM2.5). PM2.5 refers to ground-level paticulate smaller than 2.5 mircos. Ozone which occures at or near ground level is introduced to the air we breathe through a chemical reaction. This reaction occurrence happens when nitrogen dioxcide mixes with volatile oganic compounds with the help of sunlight. The brown haze seen over cities on cold mornings is primarily due to NO2. Ground level ozone is a main contributor of upper respatory distress symtoms and other health related ailments. Ground ozone can have negative effects on food crops which inadverntly causes a rise in the cost of food which affect everyone. (Ground Level Ozone, 2015) The second main pollutant found floating in the California air would be Particulate Matter 2.5. The source of PM2.5 consist of all emisions which are emitted from burning combustable fuels along with other industrial practises.(Fine Particl e (PM2.5) Designations, 2015) Both ground level ozone and PM2.5 can be directly linked toShow MoreRelatedAnalysis Of The Article Acceptance Speech For The 2013 Ridenhour Courage Prize 1472 Words   |  6 PagesTiananmen Square in Beijing and posted a photo of it. From the background of the photo, the color of the smoky sky was gray that indicates the serious air pollution. Some sarcastic comments criticize that he should have worn a face mask for his health and a heated online debate about China’s air pollution problems have been raised. The environmental problems have become one of the global realistic matters nowadays urging people to ponder the way of their living and producing. In the article â€Å"AcceptanceRead MoreAir Pollution And Its Effects1271 Words   |  6 Pagesannually are linked to air pollution. Air pollution is described as â€Å"a mixture of solid particles and gases in the air† (â€Å"Air Pollution† MedlinePlus). This form of pollution m ainly occurs from the burning of fossil fuels, noxious gases from vehicles, manufacturing chemicals, ground-level ozone (a reactive form of oxygen and a primary component of urban smog), and tobacco smoke (â€Å"Air Pollution† National Institute...). These emissions suspend deadly particles around in the air that can remain in theRead MoreCommand And Control Policy. Student’S Name:. Institution:.1523 Words   |  7 Pagesand control policies to try and curb the rate of pollution of the environment (Davies Mazurek, 2014 ). This paper will explain the command and control policy, give an example where the policy has been used, outline how it has fared since its enactment and the economic principle behind its design. About the policy When the United States began enacting environmental laws in the 1760s and 1970s, one particular law specified how much pollution a smokestack or drainage pipe could emit and imposedRead MoreAir Pollution Continuously Affects The World1002 Words   |  5 PagesAhmad Abdulrahim Professor Rayan ENG 114 Dec.3.2014 Air pollution Air pollution continuously affects the world in ways that are both invisible and visible. Human beings have a tendency of forgetting how harmful air pollution can be. 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Influxes of people moving to the city occurred shortly after the 1979 Revolution and Iran-Iraq War (1980-1988). All large cities host problems that come with their extreme size. One of the problems Tehran has faced since becoming a megacity is the air pollution, largely caused by the millions of cars on the street. As the harmful air sits over the city, the millions of people below have increasingly felt the impact on their health. The city is also at risk from earthquakes, as it liesRead MoreThe Effects Of Global Warming On The Environment1178 Words   |  5 Pagesfacing a lot of environmental threats, and the main of them are air pollution, water pollution and global warming. Air pollution is caused by substances that may harm living things or damage non-living things. Some common atmospheric pollutants are carbon monoxide, methane, nitrogen ox ides, sulfur dioxide and so on. Industry production, usage of non-clean energy and vehicles are three main sources of air pollution. 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In both developed and developing countries, there is always an argument, stated that whether the economic development come first or the environmental conservation come first? The former follows the â€Å"develop first, conservation later† model while the latter follows the â€Å"conservation while development† model. For developing countries which also known as Third WorldRead MoreCoal-fired Power Plant 1433 Words   |  6 Pagesmalaria. Coal-fired power plant generates 44 percent of the electricity; however, it is considered the biggest air polluter in the United States and one of the biggest factors in causing global warming. The greenhouse gas emissions from the coal-fired power plants are threatening the human health and the ecosystems. Fortunately, the U.S. Supreme Court upheld the authority of the Environmental Protection Agency (EPA) to implement its responsibilities and regulate the pollutants. Nevertheless, the U.S