effects of overpopulation on the environment

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Overpopulation creates greater demand on the world’s freshwater supplies. Some may object and point to America’s plentiful and vast open spaces as outlets for a growing population and urban/suburban sprawl. Pachamama Alliance. However, the use of more land comes with deforestation, which is especially severe in the Amazonian Rainforest. 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). Moreover, the rising population has been followed by the increase in the number of industries and … U.S. Census Bureau. "Water stressed" is defined as a case of demand exceeding the supply of suitable water available. Home > Sociology > The Effects of Overpopulation. There are issues aplenty to overcome. Is overpopulation having a negative effect on the environment and economic stability? Other major sources of eutrophication are industry and sewage disposal--both related to population growth. According to this study, reduced mortality leads to overpopulation. "Clothing, Furniture Also to Blame for Ocean and Freshwater Pollution." Accessed Jan. 12, 2021. Learn More → More than 7 billion people share the Earth and its natural resources. Globally, forests store more than twice the amount of carbon dioxide than is found in the atmosphere. As forests are cleared and burned, that CO2 is released into the atmosphere, accounting for an estimated 12 percent of total greenhouse gas production.. Overpopulation makes job creation difficult. Massive population growth can prove problematic. There is a lot to cover, and a lot to explain, but hopefully these blogs can give readers a nice overview of how truly daunting these issues can be. It can result from a reduction in the carrying capacity of a region, such as reduced agricultural yield due to over farming or drought. Show More. "Drivers of Deforestation and Forest Degradation: A Synthesis Report for REDD+ Policymakers," Page 5. Accessed Jan. 12, 2021. "U.S. Census Bureau Estimates 7.58 Billion People on Earth on World Population Day." Overpopulation is associated with negative environmental and economic outcomes ranging from the impacts of over-farming, deforestation, and water pollution to eutrophication and global warming. |, 9 Real Effects of Overpopulation on the Environment, 5 Money Management Tips That Will Help You in a Long Run, 9 Millennial Traits That Make Them Different from Others, What Is the Deadliest Animal in the World? There has been more human-caused environmental disgrace in the last few thousands years than ever before, and with the population increasing five times its size in the last 300 years it is no wonder overpopulation has such a staggering impact in all areas of our health. Accessed Jan. 12, 2021. Police forces find it difficult to maintain law and order when the population rate is too high. Couples will be more receptive to family planning if they don’t have financial worries. What are the effects of population growth on our environment? Effects of overpopulation. However, other statistics prove otherwise. The presence of other factors that cause overpopulation, such as unemployment, will prompt lawlessness. More people means we need more food, more wood products, and more firewood. Updated September 26, 2017. More importantly, how do we manage the effects of overpopulation? There has … Such practices can be associated with soil erosion or depletion. Furthermore by making people aware of family planning, we can control overpopulation. Human activity causes waste to waste accumulate at a fast rate. Copyright © 2014-2021 LifeAdvancer. National overpopulation simply means the population of the country in excess of the ability of available resources to sustain it without degrading the environment. The Environmental Impacts of Overpopulation, 5 Reasons We Should Care About Saving Water, The Basics of Clothing and Textile Recycling, What You Should Know About Vertical Farming, 6 Ways to Reduce CO2 Emissions in Industry and Fight Climate Change, Learn About the World's Top Renewable Energy Companies. Here’s why. She earned a Bachelor of Arts (English and Literature) from the National Institute of Education/Nanyang Technological University of Singapore. However, in the long run, is the exponential growth of humans beings good for the planet? By using The Balance Small Business, you accept our. Tweet . In … The Effects of Overpopulation on Environment Essay Sample. What does this constant growth mean? Accessed Jan 12, 2021. It’s signified by the impact that humans have on their environment outside of the natural order processes that have evolved in harmony since life began. Tropical rainforests in South America are responsible for producing 20 percent of the Earth's oxygen. Deforestation is also strongly associated with loss of habitat and extinctions. What is the Environmental Impact of Solar Power Generation? The overpopulation of deer in Britain has been caused by legislation making hunting more difficult, [16] [17] but another reason may be the proliferation of forests, used by different deer species to breed and shelter. Only 2.5 percent of water resources are fresh water, and just a small fraction of that is available as unpolluted drinking water., One of the byproducts of population growth has been stress on freshwater supplies. However, other statistics prove otherwise. Furthermore, population growth increases the possibility of anonymity, according to this report published in the Journal of Criminology. Abortion research essay topics on of The impact environment essay the overpopulation. For the most part, each birth in a family is a joyous occasion worth celebrating and cherishing. Overpopulation is a root cause of climate change. The impacts of overpopulation are very serious. Life Advancer has over 10,000 email subscribers and more than 100,000 followers on social media. There are multiple ways through which overpopulation affects the environment. Dangerous viruses such as smallpox, tuberculosis, and polio are almost non-existent in developed countries. The U.S. Census Bureau projects that the global population will increase to 8 billion by 2025, and as the population increases, the demand for natural resources will increase as well. United Nations. Agriculture, as mentioned above, is responsible for about 80% of global deforestation. Some of its effects on the environment are given below: Consumption of Natural Resources. Unexpected pregnancies, often a result of poor planning, leads to overpopulation. First of all, overpopulation can lead to many health issues. Creative solutions and effort are needed. Earth has the capacity to only produce a limited amount of food and water, falling short of current needs of the people which are increasing day by day. As only roughly 1% of the world’s water is fresh and accessible, this creates a major issue. Accessed Jan. 12, 2021. Agricultural runoff is one of the main causes of eutrophication, the presence of excessive nutrients in bodies of waster, such as large pockets like the Dead Zone of the Gulf of Mexico. Worldwide, there are more than 400 marine 'dead zones' caused by eutrophication, collectively covering an area six times the size of Switzerland., Eutrophication causes the dense growth of plant life that consumes oxygen, resulting in the death of aquatic animals. Updated September 26, 2017. vichie81/iStock/Getty Images . Pollution is also a factor associated with overpopulation. Deforestation destroys the natural habitats of wild animals. Pollution, soil degradation, deforestation and loss of biodiversity are further effects of overpopulation on the environment. National Institutes of Health. "The World Population Explosion: Causes, Backgrounds and Projections for the Future." This, in turn leads to different environmental problems. The links between the two problems are undeniable, and reducing the rate of population growth is crucial to bringing global warming under control. As well, the agricultural runoff of excess fertilizers is one of the main causes of eutrophication, which depletes waters from oxygen and results in significant negative impacts for marine life. , Deforestation in turn leads to a reduced ability to capture CO2, thus exasperating the greenhouse gas problem. ACS Publishing. Intense competition causes intelligent and talented people to miss out on opportunities. The Asian Forum News published a report that the labor supply in overpopulated nations may be too large to meet demand. The natural flora and fauna have been under constant pressure to adapt to a quickly changing environment. Ever of species, the birth and death rate have always been the option to adjust each and keep up a population development rate. "Forests and Climate Change." Most fossil fuel consumption comes from developed countries. It is a sobering thought that most developing nations aspire to similar industrial economies as they experience economic growth, which further escalates CO2 emissions into the atmosphere. Biodiversity. "Even as Birth Rates Decline Overpopulation Remains a Global Challenge." Their final claim is that the world’s population is declining; it will only grow at a rate of 0.77% by 2050. We will write a custom essay specifically for you for only $16.05 $11/page Learn more. Here’s why. Overpopulation affects the environment by putting pressure on resources such as water, food and energy. But governments and international organizations are reluctant even to acknowledge overpopulation as an important factor in diagnosing the problem. Such measures may be met through more intensive farming, or through deforestation to create new farm lands, which in turn can have negative outcomes. Overpopulation exacerbates many social and environmental factors, including overcrowded living conditions, pollution, malnutrition and inadequate or non-existent health care, which wreak havoc on the poor and increase their likelihood of being exposed to infections diseases. Loss of fresh water. Another negative impact that overpopulation has had on the environment is clearly visible in the form of global warming and climate change. By: Sarah Cairoli. First of all, many experts cite poverty as the top cause of overpopulation. Accessed Jan. 12, 2021. Overpopulation affects the environment by putting pressure on resources such as water, food and energy. United Nations. Overpopulation will place great demands on resources and land, leading to widespread environmental issues in addition to impacting global economies and standards of living. Accessed Jan. 12, 2021. Clearly, initiatives to switch to clean energy sources such as solar, improve agricultural practices, better manage water resources and fully embrace the principles of the circular economy will help us mitigate the impact of population growth. The main cause for the increase in pollution is that Earth’s pollution grow larger everyday. Why the U.S. Wastes More Food Than Almost Any Other Country. There is some argument that overpopulation is just a myth. In the past fifty years, the development of population has blasted and transformed into overpopulation. Massive population growth can prove problematic. The relationship between overpopulation and environmental impacts are often interrelated. "The Gulf of Mexico Dead Zone." Pollution, soil degradation, deforestation and loss of biodiversity are further effects of overpopulation on the environment. Some estimates state that human demand for fresh water will stand at approximately 70% of … All of the previously described effects of overpopulation on the environment lead to the destruction of the natural habitat of many wildlife species. This is a question that in one form or another has been asked for … United Nations Framework Convention on Climate Change. There are simple, yet creative solutions. The most obvious effect of overpopulation is the impact on the environment. The effects of overpopulation are too apparent to ignore.A population that’s too high may be harmful to a country and its economy. Their suffering may include a shortage of food, limited access to healthcare and other public services, overcrowding, and high unemployment. He reveals that the United States is experiencing population growth at a faster rate than any other developed country. Life Advancer does not provide medical advice, diagnosis, or treatment. The United Nations intends to deal with this issue. It’s apparent that governments need to deal with the consequences of overpopulation. Accessed Jan. 12, 2021. Although many environmental trends are grim, there exist clear paths forward toward a more sustainable world: one where people steward resources for the future and share habitat and resources generously with other species. Public transport and water systems become strained. The causes of overpopulation are apparent but not easy to address. Countries should comprise at least 30% forest. Since we have to produce large amounts of food to provide for an increasing number of people, we have to use more land and resources to accomplish this. The number of positions available in companies is always limited. UNICEF estimates that about 150 million children hold jobs, particularly in countries with poorly enforced labor laws. Post . Accessed Jan. 12, 2021. "Electricity Explained." Abstract. "World: Total Population." Environmental degradation. Overpopulation has a vast adverse effect on the environmental system. ResourceWatch. This has been called "demographic entrapment.". This is a question that in one form or another has been asked for years. By continuing to use this website, you consent to the use of cookies in accordance with our Cookie Policy. 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. Furthermore, human activity leads to increased waste and unsanitary conditions. Oddly enough, the overpopulation of an area can occur without a net gain of population. How Transportation Pollution Impacts the Environment. Moreover, they comment that people need less freshwater than before. These environmental problems have been growing at an alarming rate. Below are some of the key sustainability challenges associated with overpopulation. Overcrowding in some countries has compromised their national security. Such conditions may lead to an out-migration. These are a few reasons for the population booms in countries. Indeed, education has a significant part to play in curbing overpopulation. This approach is characterized by reliance on mechanization, pesticides and chemical fertilizers. Overpopulation has a serious impact on our planet. Another 14 percent is attributed to logging, 5 percent to firewood collection, and the balance resulting from other causes.. The effects of overpopulation are too apparent to ignore. It can result from a population with an economy reliant on exports outgrowing its carrying capacity coupled with slim changes of migration. 1675 Words 7 Pages. In light of climate change, species extinctions, and other looming environmental crises, Trevor Hedberg argues that we have a collective moral duty to halt population growth to prevent environmental harms from escalating. Congressional Budget Office. Oddly enough, the overpopulation of an area can occur without a net gain of population. Accessed Jan. 12, 2021. "Effects of Deforestation." Take time to understand the issues, and support policies that will make a difference. Accessed Jan. 12, 2021. Death rates have lowered because of advancements in medical technology. Carleton College Science Education Resource Center. They argue further that large populations mean more opportunities for scientific innovation. Major impacts on the environment resulting from overpopulation One of the major ways in which overpopulations affects the environment is through water pollution. 8. It can also destroy the environment around them. Norwegian University of Science and Technology. It is not novel to us that overpopulation does have a negative impact on the environment. Although some regions are more populated than others, overpopulation has repercussions for the environment and everyone who shares it. The Effects of Overpopulation & Depletion of Natural Resources. However, new immigrants can boost a country’s economy. Accessed Jan. 12, 2021. The United Nations predicts that the world’s population will reach 9.8 billion by 2050. "Water Facts - Worldwide Water Supply." Due to his destructive activities, man has extracted more and more minerals from the earth. The harmful effect of overpopulation is not limited to harming the environment in a single or only one way. 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