Industrial advancements, land and soil degradation, global. Human overpopulation or population overshoot is when there are too many people for the environment to sustain with food, drinkable water, breathable air, etc. Human overpopulation is among the most pressing environmental issues, silently aggravating the forces behind global warming, environmental pollution, habitat loss, the sixth mass extinction, intensive farming practices and the consumption of finite natural resources, such as fresh water, arable land and fossil fuels, at speeds faster than their rate of regeneration. Portney expects localities and international organizations to play a larger role. Environmental pollution is any discharge of material or energy into water, land, or air that causes or may cause acute shortterm or chronic longterm detriment to the earths ecological balance or that lowers the quality of life. Poverty is believed to be the leading cause of overpopulation. Is overpopulation the root cause of environmental degradation. Overpopulation is one of the biggest challenges humanity is facing and threatens the near future of the planet in economic, environmental and social terms.
Overpopulation in india serendip studios one world. It is defined as any change or disturbance to the environment perceived to be deleterious or undesirable. Degradation of the environment caused by human overpopulation with the reliance and growing use of fossil fuels, it has started producing some serious environmental impact. While the causes are complex, one significant contributor to the problem is population growth. Poverty is both the cause and result of environmental degradation. Overpopulation is most definitely a cause of environmental degradation. One of the major causes of environmental degradation in india could be attributed to rapid growth of population, which is adversely affecting the natural resources and environment. One of the major causes of environmental degradation in india could be attributed to rapid growth of. Overpopulation means, over use of land and resources. Millions of people are known to have died of due to indirect effects of air pollution. According to karl marx, population growth is a symptom rather than the cause of poverty, resource depletion, pollution and other social ills. Overpopulation and the impact on the environment by doris baus advisor.
Unless the relationship between the multiplying population and the life support system can be stabilized, development programs, howsoever, innovative are not likely to yield. Evidence about environmental degradation the evidence is wellsummarized by article by fprestong. The relative effects of population and development on ed were then compared using. It is an ecological effect created by the consolidation of an effective and. Overpopulation and the impact on the environment cuny. Rapid population growth in a situation of limited livelihood options is a major factor in growing poverty and environmental degradation in the whole of the southern african region. The growing population and the environmental deterioration face the challenge of sustained development without environmental damage. Environmental degradation is the deterioration of the environment through depletion of resources such as air, water and soil. The primary cause of environmental degradation is human disturbance. Abstract the rate of global environmental degradation ed has led to focus on population control as a means of securing our species sustainability. There are several direct consequences of overpopulation exhaustion of natural resources. An increase in population means a parallel rise in basic needs.
Large scale deforestation is taking place as more land is needed for building houses and industries. Environmental degradation is a serious problem to humanity. Causes and health consequences of environmental degradation. Osd principal, department of commerce, delhi college of arts and commerce, netaji nagar, university of delhi, delhi110023, india. Sam ime edet, nnaji emeka samuel, asuquo edung etim, etefia titus e. Environmental degradation can be seen in local and global effects. When natural habitats are destroyed or natural resources are depleted, the environment is degraded. Environmental pollution and degradation, causes of.
Now is the time to fight environmental degradation. Aug 16, 2008 population growth and environmental degradation. It can result from a reduction in the carrying capacity of a region, such as reduced agricultural yield due to over farming or drought. In this framework, environmental degradation is a particular case of consumption or production externalities reflected by divergence between private and social costs or benefits.
Overpopulation, industrialization, and the degradation of. Overpopulation, consumption, politics and the environment. What are causes and effects of environmental degradation. Pollution introduces contaminants into the environment that can m aim o r even kill plant and animal species. Causes and health consequences of environmental degradation and social injustice. Essay on overpopulation and environmental degradation. A who report shows that environmental degradation, combined with the growth in world population, is a major cause of the rapid increase in human diseases, which contributes to the malnutrition of 3. Deforestation in turn leads to a reduced ability to capture co2, thus. In more scientific terms, there is overshoot when the ecological footprint of a human population in a geographical area exceeds that places carrying capacity, damaging the environment faster than it can be repaired. The issue is compounded by the difficulty in providing solutions for this problem and misunderstanding of the causes and effects of overpopulation. The conclusion that overpopulation is the root cause of our environmental woes has insidious sociopolitical implications. The planet has a limited capacity to generate raw materials and each year the natural resources deficit the consumption of.
Impact of overpopulation on the biological diversity. As indicated by the ipat equation, environmental impact i or. Causes and effects of environmental degradation conserve. If we continue our consumption and daily life behavior like we did it for the last decades, future generations will suffer from enormous adverse consequences. One of the greatest challenges facing humanity is environmental degradation, including deforestation, desertification, pollution, and climate change an issue of increasing concern for the international community. Presentation on environmental degradation s y b com presented by veenith soman shreyas dani vijay choughule vipul kale submitted to mrs. Sophia perdikaris in this research paper, the main focus is on the issue of overpopulation and its impact on the environment.
This often causes overexploitation of the natural resources, and contributes to environmental erosion. A lack of educational resources, coupled with high death rates leading to higher birth rates, result in impoverished areas seeing large booms in population. Overpopulation and environmental degradation the planet on which we live is dying, harsh. Its no secret that the planet faces serious environmental concerns from water and air pollution to deforestation. What are some solutions to environmental degradation. Understanding the relationship between population growth and environmental issues may be the first step toward identifying real solutions. Others argue that, while the concept has some utility in indicating global unsustainability, it is. A big question that can only be answered in time is how this population growth will slow down or stop. There are a number of reasons that ecosystems degrade over time. Overpopulation, industrialization, and the degradation of the environment the overall growth of the human population in the last 2000 years has been a jshaped growth. The sustaining capacity of the globe is shrinking a little bit every year and soon, if the population trend continues at the current rate the sustaining capacity will have reached its peak. With or without the effect of human exercises, some biological systems degrade to the point that they can not help the life that is supposed to live there. One of the largest environmental effects of human population growth is the. Dec 06, 2016 overpopulation will place great demands on resources and land, leading to widespread environmental issues in addition to impacting global economies and standards of living.
Environmental degradation increases the vulnerability of the societies it affects and contributes to the scarcity of resources. Causes and consequences article pdf available in european researcher 8182. Burning of fossil fuel leads to air pollution and overexploitation of available resources. Dec 05, 2017 the conclusion that overpopulation is the root cause of our environmental woes has insidious sociopolitical implications. This is one of the striking reasons for environmental degradation. Meenakshi madam slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Aug 18, 2008 environmental degradation increases the vulnerability of the societies it affects and contributes to the scarcity of resources. He environmental deterioration is the disintegration of the land through the consumption of goods, for example, air, water and soil. Overpopulation is associated with serious negative environmental impacts. He believed that social exploitation and oppression of the less privileged people leads to poverty, overcrowding, unemployment, environmental degradation that in turn, causes over population. In more scientific terms, there is overshoot when the ecological footprint of a human population in a geographical area exceeds that places carrying capacity, damaging the environment faster than it can be repaired by nature.
Water and air pollution are unfortunately the comm on causes of environmental degradation. Pdf impact of overpopulation on land use pattern researchgate. Population is an important source of development, yet it is a major source of environmental degradation when it exceeds the threshold limits of the support systems. Climate change will lead to an increase in the intensity and frequency of weather extremes, such as heat waves, floods, droughts and tropical cyclones. While environmental degradation is normally connected with the things that humans do, it is a reality that the environment is always changing.
Similarly, political ecologists see land degradation as stemming from poor. This can also be expressed as an exponential growth. What are environmental problems due to population growth. There are many ways to achieve this, but i will list 5 major steps to achieve this. The industrial revolution of 19th century mechanized the production and manufacturing of goods and introduced the use of machinery and other heavy equipments which in turn, used fuels as source of energy. What is environmental degradation, causes and effects. The uprising population and the environmental deterioration face the challenge of sustainable development. Revisiting the environmental and socioeconomic effects of. There are many examples of environmental degradation throughout the world. Mar 02, 2015 when talking about environmental degradation in relation to overpopulation, the human population is having profound effects on the flow of greenhouse gases into the atmosphere from driving cars, transporting goods, running agricultural systems, heating and lighting homes and businesses, and from deforestation ehrlich, 2012. Areas exposed to toxic air pollutants can cause respiratory problems like pneumonia and asthma. Higgitt encyclopedia of life support systems eolss 352 countries are, at the present time. Environmental degradation became a big problem for our planet. Meenakshi madam slideshare uses cookies to improve functionality and performance, and to.
Nov 11, 2014 perhaps rural poverty contributes to environmental degradation on the very small proportion of the worlds forests, soils and water to which the poor have access so it is not a major contributor to global environmental degradation but a serious contributor to environmental degradation in particular places alder, graham 1995, tackling. Aerosol pollution, air pollution, deforestation, global warming, land degradation, ocean acidification and ozone layer depletion to name a few. But before this conclusion is accepted, a reconceptualization of how humans cause ed the loss of environmental quality through resource depletion, habitat destruction and pollution is required unsd, 2001. Environmental pollution, types, causes, impact and. Overpopulation and environmental degradation term paper. Polluti on introduces contaminants into the environment that can maim or even kill plant and animal species. Overpopulation of specific locations can also result from migration. From a global perspective, human overpopulation is a serious issue and is on the rise mainly due to high birth rates, especially in developing countries, and falling death rates. American journal of environmental engineering 2014, 45. Overpopulation and environmental degradation 1774 words. United nations population fund world population history our world in data info laso, conserve energy future bbc sociology, discussion, population matters fertilab. What are some of the causes of environmental degradation. Environmental degradation is the consequence of market failure, that is, the nonexistent or poorly functioning markets for environmental goods and services. Pdf the rapid increase of human population is putting an incredible.
The growing size of the global population is not an issue that appeared within the past. Control and limit human population, this is the major source of environmental degradation. Environmental pollution, types, causes, impact and management. Use only renewable and sustainable products, materials and energy. Land pollution is the degradation of the earths land surface through. The industrial revolution of 19th century mechanized the production and manufacturing of goods and introduced the use of machinery and other heavy equipments which in turn, used fuels as source of energy, which deteriorate the environment.
Government control of the marketplace is fragile and subject to the whim of fickle voting trends and manipulative propagand. Aug 18, 2011 presentation on environmental degradation s y b com presented by veenith soman shreyas dani vijay choughule vipul kale submitted to mrs. While it may not always be the fault of humans, humans still need to recognize the extent to which they rely on the resources that the natural world provides. Perhaps rural poverty contributes to environmental degradation on the very small proportion of the worlds forests, soils and water to which the poor have access so it is not a major contributor to global environmental degradation but a serious contributor to environmental degradation in particular places alder, graham 1995, tackling. Environmental degradation is the disintegration of the earth or. Unless the relationship between the multiplying population and the life support system can be stabilized, development programs, howsoever.
Oddly enough, the overpopulation of an area can occur without a net gain of population. The destruction of environments and the eradication of wildlife it is characterized, like any change or aggravation of nature, to be pernicious or undesirable. Air pollution is unf ortunately the common causes of environmental degradation. Human health might be at the receiving end as a result of the environmental degradation. Population growth and environmental degradation population is an important source of development, yet it is a major source of environmental degradation when it exceeds the threshold limits of the support systems. Overpopulation occurs when the population of certain region exceeds the carrying capacity of that region in terms of the resources required to sustain the population. Essay on overpopulation and environmental degradation bartleby. Overpopulation and environmental degradation 1774 words cram. I urbanization and environmental degradation in jordan david l. Improved healthcare systems have increased the lifespan of human beings hence resulting in overcrowding.
Moreover, overpopulation can also lead to significant air and particle pollution from the use of cars that are run by fossil fuels. As the human population keeps on enlarging, there is a lot of pressure on the utilization of natural resources. Efforts to counteract this problem include environmental protection and environmental resources management. Urbanization and environmental degradation in jordan. In the third section, a conceptual framework of the environmental degradationpoverty nexus is provided. Pollution introduces contaminants into the environment that.
Overpopulation will place great demands on resources and land, leading to widespread environmental issues in addition to impacting global economies and standards of living. Aug 31, 2018 the term overpopulation is used to describe a situation in which the world or area has a population so large that the people there are suffering as a result. The impact of population on environmental degradation in south. When talking about environmental degradation in relation to overpopulation, the human population is having profound effects on the flow of greenhouse gases into the atmosphere from driving cars, transporting goods, running agricultural systems, heating and lighting homes and businesses, and from deforestation ehrlich, 2012. Impact of population growth on environmental degradation. Higgitt encyclopedia of life support systems eolss 352 countries are, at the present time, overshooting the sustainable resource base. Unesco eolss sample chapters human settlement development vol. In other words, the population exceeds the region or planets carrying capacitythe number of people, other living organisms, or crops that can be supported without environmental degradation.
384 831 1482 916 89 1266 1468 581 933 1483 1561 814 657 261 1269 1531 126 1632 1048 255 455 531 1637 1521 340 549 948 1388 1526 646 20 1636 1315 835 1600 690 1157 180 1285 1075 1023 994 923 1247 1012 388 1441 908