Air and Water Pollution essay - 4881 Words

INTRODUCTION OF AIR POLLUTION The chemical composition of the atmosphere today is so different as compared to the atmosphere that existed before the Industrial Revolution, 1760 – 1830. To define air pollution, we should first consider all those sources that release harmful chemicals into the atmosphere and alter its chemical composition. First of all, all anthropogenic (man-made) emissions are air pollutants. Next, is the natural emission which can be divided into biogenic and geogenic. Biogenic emissions result from the living world such as volatile organic compound emissions from forests and CH4 emissions from swamp. On the other hand, geogenic emissions are from the non-living world, such as volcanic emissions, sea-salt emissions, and†¦show more content†¦-automobiles are the largest sources of VOCs for the reaction -concentrations tend to peak in the afternoon, causing eye irritation and aggravation of respiratory diseases Lead (Pb) -Pb levels in the air has decreased considerably with gradual elimination of lead in gasoline worldwide -leaded gasoline combustion -combustion of solid waste, coal and oils -emissions from iron and steel production and lead smelters -tobacco smoke -affect blood and kidney -affect the nervous, immune, cardiovascular and reproductive systems The above table was constructed based on the information obtained from : Daly, A. and P. Zannetti. 2007. AnShow MoreRelatedAir And Water Pollution Essay1282 Words   |  6 Pages Air and water pollution is one of the biggest problems the environment faces today. It is one of the highest leading cause of death. Air and water pollution has been affecting the environment for many years causing many diseases among people especially children. I will study and examine the early childhood growth between two countries which are Australia and Tanzania. I will discuss how clean and polluted their air and water is for each country. Their access to clean water. I will also explainRead MoreEssay on Low Health Expectancy1034 Words   |  5 PagesSTUDENT ID: 200860429 MODULE CODE: FC501 3T ANDREW NUMMEY Module Code: FC501 3T Class Group: Group B Assessment Title: Essay Assessment Title: What are the factors which contribute to low health expectancy in developing countries? Discuss possible solutions to reduce this problem. Tutor Name: Andrew Nummey Student ID Number: 200860429 Date of Submission: Friday 2nd December 2011 Word count:966 STUDENT ID: 200860429 Read MoreThe Effects Of Global Warming On Earth882 Words   |  4 PagesMany cause and effects are happening in the world because of the global warming in the whole environment. Frist, most scientists agree that the main cause of the current global warming is from burning fuels on earth. One of the main sources of air pollution is burning fossil fuels like oil, gasoline, and coal. These fossil fuels come from the fossils of ancient plants and animals that lived on earth millions of years ago. Fossil fuels are burned to create energy so that we can drive cars and trucksRead More Environmental Effects of Fossil Fuel Exploration and Extraction937 Words   |  4 Pagesexploration and extraction in this essay refers to an industrial process of prospecting the petrochemical resources and transferring it to consumable goods. The environmental effects of this process could be varied; this essay will focus on air pollution, land subsidence and the degradation of water quality. Initially, air pollution is considered as a negative effect of exploring and extracting the fossil fuels due to the increasing content of carbon dioxide and air dust. Since fossil resources wereRead MoreCritical Sources For The Pollution1207 Words   |  5 PagesCritical Source for the Pollution When there is a pasture that can be used freely, all the farmers who raise cows would bring as much cows as they can to feed them and take a benefit from it. Without rule or law it is human’s nature to behave selfishly and try to get more advantage for oneself. According to Hardin’s article, â€Å"The tragedy of the commons†, he addresses that commons in our society exists in many different ways and these commons are becoming tragedy to our lives. This tragedy, actingRead More Environmental Impacts of Fossil Fuel Use Essay606 Words   |  3 Pagesenvironmental impacts that occur from their use. These problems; such as acid rain, oil spills, climate change, global warming, etc., are not only occurring with fossil fuel usage, but are also increasing due to the increase in the use of fossil fuels. This essay will vaguely explain the area of environmental impacts from fossil fuel use, and will attempt to change, or further increase your understanding of the very se rious environmental impacts that occur from fossil fuel use. One of the biggest environmentalRead MoreGlobal Water Pollution: Causes, Impacts, and Solutions Essay530 Words   |  3 PagesWater pollution has become a huge problem in many countries all over the world. It is known that water is a very significant factor in life, but if this water becomes contaminated, it will be very dangerous for the humanity and wildlife. Pollution is defined as to make fetid or unclear and dirty (American College Dictionary). So, water pollution means the change in the water composition to be dirty or unclear. This essay will examine the causes of water pollution, the effect of that issue in lifeRead MoreEssay about Can the World Sustain an Increasing Population?925 Words   |  4 PagesEzeh, Bongaarts and Mberu (2012) states that increasing population is a threat to individuals and societies by bring problems based on unsatisfied demand. The â€Å"increasing population† in this essay can be defined as net rising in birth rate during a period, especi ally in the poor developing countries. This essay will argue that the world cannot sustain an increasing population. The reasons for this are firstly, limited nature resources can hardly maintain huge population and environment may be polluted;Read MoreImportance Of Environment Pollution Essay1021 Words   |  5 PagesRemarek. Subject: Lang and com (Expository essay) Date: 03-11-2017 â€Å"Environment pollution† Environment pollution is a much familiar topic in the present time. We are deeply related to environment pollution. It is the biggest problem in Bangladesh even the world. The environment is refers everything in our surroundings. It means air, water, soil, people, plants and animals etcRead MoreMan s Quest Always Conquers, Outdoes And Destroys What Nature Has Created By Emily Dickinson903 Words   |  4 Pagesactivities like chemical testing and deforestation, the Earth became loaded with pollutants. Pollution is a serious problem because it causes global warming, acid rain, famine, water shortage, disease, genetic mutation, and many different types of problems. Most environmental pollution is the result of human activities such as deforestation, automobile emissions, radioactive waste, fuel combustion, etc. in my essay, I will prove that man’s quest always conquers, outdoes and destroys what nature has created