Air Pollution :: essays research papers

What is Air pollutionAir defilement contamination of the atmosphere by gaseous, liquid, or solid wastesthat shtup expose the health of human beings, plants, and animals, or that can damagematerials, reduce visibility, or produce undesirable odors.Air Pollution StatisticsEvery year, more than lxvi million hemorrhoid of poisonous gas is emptied into the air,twelve million tons of hydro simple machinebons1, six million tons of nitrogen oxides, one hundred cubic decimetrethousand tons of aldehydes2, and five hundred thousand tons of treat compunds. Approximately 80% of our air pollution comes from hydrocarbons released by vegetation.What Causes Air PollutionAir pollution is ca utilise by many things such as car fumes, burning of fossil fuels,furnaces. By letting all these gases release into the air, it makes it harder to breathe. Ozone can cause part of your lungs to close off and make it harder to breathe.The tall smokestacks used by industries and utilities do not remove pollutan ts butsimply win them higher into the atmosphere. These pollutants may then be transportedover great distances, create adverse effects such as acid rain in areas far from theemission site. The worldwide increase in the burning of ember and oil since the late 1940shas led to increasing concentrations of carbon dioxide. The resulting babys room effect hasreduced the escape of infrared radiation from the earth, causing a possible global warmingtrend.The Prevention of Air PollutionTo lose weight down on all the pollution being released into the air, we have outside thepollutant before materials are used, removed the pollutant after it is formed, or altered the dish to lower pollutant levels produced.