Wednesday, May 13, 2020

Pollution and Society - 4370 Words

Pollution and Society *By Osanyinpeju* Aisha We all know that pollution in our world effects two essential aspects of our planet: air and water. Although their pollutants are emitted in completely different ways, they both harm living organisms. Air pollution is predominately emitted though the exhaust of motor vehicles and the combustion of fossil fuels, whereas water pollution is the result of industrial waste and environmental accidents. Our society knows that pollution is harmful and a serious problem for Earth but generally people dont care. Nevertheless everybody needs to contribute to prevention and pay attention to government control in the amount of material large industries can emit into the air and/or water. Industry gives†¦show more content†¦As with carbon monoxide, nature emits greater amounts of these gases than humans do. The leading natural causes include the decomposition of soil, bacterial activity and lightning. Anthropogenic emissions are mostly due to the combustion of fuel. Natural air is composed of 78% nitrogen and 21% oxygen, which dont react at normal temperatures, but can react if the temperature is hot enough (1300-2500ï‚ ° C). In these cases, the quantity of nitrogen oxides released varies depending on the temperature and the ratio of nitrogen to oxygen. The increasing use of nitrogenous fertilizers is among the reasons that emissions of N2O have been on the rise. Damage to plants by N2O has only been observed near nitric acid facilities and no evidence of NO damage has ever been seen outside the laboratory. It was concluded that the level of concentration of these gases is too low to cause significant problems at this time. The category of Sulfur Oxides mostly consists of sulfur dioxide, SO2. Sulfur trioxide, SO3, does exist but it doesnt stay in our atmosphere. Sulfur trioxide is very reactant with moisture (H2O) and forms sulfuric acid, H2SO4, one of the substances in acid rain. Unlike the two prior groups, the sulf ur oxides are predominately emitted by humans. However, a fair amount of SO2 is produced in the atmosphere. Hydrogen Sulfide, H2S, is produced by the decay of organic matter, and then rises to the atmosphere where it oxidizesShow MoreRelatedPollution And Its Effects On Society1670 Words   |  7 Pages Pollution Whenever you walk outside, what is one thing you always see, but may not notice? This issue you overlook constantly is pollution, but you are not the only one that does not notice, it is everyone that takes part in this major issue. In my opinion, the government does not take enough part in stopping or lessening this major issue. 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Human activities have been solely responsible for soil, water, and air pollution that has made the entire environment pollutedRead MorePollution And Its Effects On The Environment973 Words   |  4 Pages Pollution As a society, we have come to understand that pollution is the process of discharging harmful substances into our atmosphere, water or soil. There are campaigns all across the world educating us to the different types of pollution. Humankind has become more aware of the rising problems with pollution and recycling is constant in most households. We know about the effects that pollution has on the environment, but how do the types of pollution affect each otherRead MoreThe Impact Of Marine Pollution On Our Environment1530 Words   |  7 PagesThe Impacts of Marine Pollution in Society Throughout history humans have always neglected the ocean and polluted the ocean. Pollution has been around even since the Roman times. 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