'Population Growth and the Arising Environmental Issues Essay\r'

'Population is fit(p) by the relationship of two factors. peer slight world birth prescribe and the former(a) is death rate. If the play of deaths is less than the number of births hence the tribe is lifting larger. In John Laffin’s novel The aridness to Come data is present present that the universe leave behind continue to grow and non stop; â€Å"Ab step to the fore 2050 the race entrust be 15. 000 million, a coke later 82. 000 million and by 2350 a frightening 440. 000 million will be reached”(Engelman, 47).\r\nLike all living organisms, mercifulness grow and reproduce; however, compargond to the rate of which prov end uper is grown and supplied, the birth rate rises at a much faster rate. This comp atomic number 18d rate of emergence is k outrightn as the Malthusian relationship. The Malthusian relationship concludes that human universe of discourse will eventually grow to be too big, to the point where on that point will not be enough intel lectual nourishment supply and separate vital resources. When this reachs, d commonwealth and/or death will occur, unless a plan is put into place regarding how to make up ones mind cosmos maturation.\r\nOne main conundrum which firmness of purposes in the Malthusian relationship would be un visitled fertility. Since the death rate is lessen due to medical advancements it allows much than births to happen. homo without doubt will create a baby faster than the supplies bespeaked to sustain them. This results in birthrate creation dropped grim to zero cosmos growth. This preempt happen in many personal manners, providing women with contraception (birth control), miscarriage centers and by creating laws to prevent couples from having to a greater extent(prenominal) then two children.\r\nEducation on family planning and birth control is a radical factor in restraining population growth. A common problem that slew cerebrate is associated with overpopulation is havi ng nowhere to put everyone, but there are also many other purlieual issues that it causes. More world will be using much cars, go up more fuel, eating more food and drinking more peeing. This causes more appearance pollution, more lands are ruined and more irrigate and food to disappear. Therefore, population control is necessary on a spheric level in order to nurse our environment. Population growth is ruining the existence’s oceans and piddle sources.\r\nThis causes a diminution in undercoat’s water supply for the future. Due to the fact that water is vital to survive, the water sources being contaminated will not do humans well. Besides water pollution, population growth also pollutes the line of reasoning, which causes the babys room topic and drop-off of the ozone mould. The greenhouse effect is when gases build up around the body politic’s outside atmosphere which literally turns the earth into a greenhouse. What this means is that t he heat allowed into the earth’s atmosphere is trapped inside and not aloud back out of the earth’s atmosphere.\r\nThis results in an increase of the earth’s temperature, therefore it causes natural disasters such as hurricanes and due to the increased heat, crops do not grow properly. With the greenhouse effect arrives the disappearing ozone stage. The main purpose of the ozone layer is to decide the amount of UV unprovoked coming pop out to the earth’s surface from the sun. The chemical chlorofluorocarbon which is rear in air conditioning systems, when in the air breaks down the ozone layer. This relates to population growth because of how many families are being produced mundane which results in more communities being build which means more houses.\r\nTherefore, this means more air-conditioning units will be in use, which results in the chemical chlorofluorocarbon being allow out into the air and breaking down the ozone layer. With the ozone l ayer being broken down, more UV light enters the earth’s atmosphere and causes humans to gain splutter diseases such as skin cancer. Therefore, if population growth is controlled and there is less people, less air conditioning will be used, global warming and the breaking ozone layer could be prevented. Main causes of air pollution are the use of cars and industrial plants, some(prenominal) which allow loose destructive fume into the air.\r\nAcid rain is a result of air pollution, it occurs when too many toxins are released into the air. It is made by fossil fuels being burnt then released into the air as a gas which then reacts with sunlight, group O and moisture. Acid rain when precipitated pollutes water and insurance many materials and resources. Another downfall to cars with population growth is the fact of cars having air conditioning. This is because more chlorofluorocarbon will be let into the air from the car’s air conditioning.\r\nWith the population i ncreasing, it is creating air pollution which is harmful to all living organism because they need clean air, one of the most historic necessities of life, to breathe. Population growth also threatens the earth’s farming resources. For example the desertification of land, this occurs when strong land is turned into infertile land. This can happen from overgrazing of cattle, or the topsoil being carried a elan (erosion). If too much water is used, it can cause desertification which is mostly caused by a growing population.\r\nThe more people need food, the more land is being used in the wrong bureau to try and make food. Another way population growth affects our outdoors is deforestation. Forests are cut down for the demand of fire wood, agricultural set, paper products and more space to live. However, forests are needed for more than human needs such as to regulate the amount of carbon dioxide let out into the atmosphere. Let it be known that population control will not en d all the problems, but it would allow more time for them to be fixed and give up environment problems.\r\nThe earth’s environment is not infinite and can come to an end if population control was not started. Actions must be taken now to correct the current situations with the world involving population growth, these actions are the increase of deforestation and desertification, the minify of farmland, more water pollution, the deteriorating ozone layer and the greenhouse effect. It is evident that there is no way our population can keep growing at the rate it does now without negatively impacting our environment.\r\n'