Accessed Jan. 12, 2021. What are the effects of population growth on our environment? Such conditions may lead to an out-migration. Overpopulation can have effects on forage plants, eventually causing a species to thus alter the greater environment. It’s apparent that governments need to deal with the consequences of overpopulation. Large businesses, which often have their headquarters in big cities, draw many potential employees. Immigration can lead to overpopulation if not checked. United Nations University. These have reached 500 million people in 50 different countries. In all, the effects of overpopulation are severe, but it’s not too late to manage them. Overpopulation has recognized as a global environmental problem since few decades, as it has caused a number of adverse effects on environment. Rick LeBlanc wrote about sustainability and supply chain topics for The Balance Small Business. The links between the two problems are undeniable, and reducing the rate of population growth is crucial to bringing global warming under control. The number of new immigrants can be so excessive that countries don’t have the resources to support their people. They who polluted, sinned against nature”(Toba Beta). This approach is characterized by reliance on mechanization, pesticides and chemical fertilizers. They argue further that large populations mean more opportunities for scientific innovation. There are simple, yet creative solutions. More people necessitates more demand for oil, coal, gas, and other energy sources extracted from below the Earth’s surface that spew carbon dioxide (CO2) into the atmosphere when burned, trapping warm air inside like a greenhouse. Accessed Jan. 12, 2021. Pollution, soil degradation, deforestation and loss of biodiversity are further effects of overpopulation on the environment. First of all, overpopulation can lead to many health issues. What does this constant growth mean? 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. 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. Moreover, they comment that people need less freshwater than before. All of the previously described effects of overpopulation on the environment lead to the destruction of the natural habitat of many wildlife species. Agriculture, as mentioned above, is responsible for about 80% of global deforestation. 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. 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. Effects of Overpopulation on the Environment. "Clothing, Furniture Play a Role in Ocean and Freshwater Pollution." (and What You Should Know about It), Experiment Demonstrates How Human Thoughts Alter the Structure of Water. Ever of species, the birth and death rate have always been the option to adjust each and keep up a population development rate. There are several direct consequences of overpopulation:. Overpopulation has a vast adverse effect on the environmental system. Accessed Jan. 21, 2021. We also have the greatest environmental impact on this planet. These are a few reasons for the population booms in countries. Accessed Jan. 12, 2021. Massive population growth can prove problematic. Death rates have lowered because of advancements in medical technology. As only roughly 1% of the world’s water is fresh and accessible, this creates a major issue. But overpopulation is seldom discussed as a public health issue. Accessed Jan. 12, 2021. It can also destroy the environment around them. However, new immigrants can boost a country’s economy. However, other statistics prove otherwise. The relationship between overpopulation and environmental impacts are often interrelated and complex. While a lot of positive steps are being taken to better ensure the sustainability of humans on our planet, the problem of having too many people has made lasting solutions more challenging to find. Accessed Jan. 12, 2021. Furthermore, population growth increases the possibility of anonymity, according to this report published in the Journal of Criminology. United States Environmental Protection Agency. Scientists all across the world are worried about the changing global weather cycle and constant rise in the average world temperature. The Effects of Overpopulation on Environment Essay Sample. Such measures may be met through more intensive farming, or through deforestation to create new farm lands, which in turn can have negative outcomes. Deforestation is another important component of greenhouse gas emissions. More importantly, how do we manage the effects of overpopulation? UNICEF estimates that about 150 million children hold jobs, particularly in countries with poorly enforced labor laws. They claim that we will not be short of food because we consume higher energy, more cost-friendly foods than before. We answer these questions in this article. What is the Environmental Impact of Solar Power Generation? National overpopulation simply means the population of the country in excess of the ability of available resources to sustain it without degrading the environment. Another negative impact that overpopulation has had on the environment is clearly visible in the form of global warming and climate change. 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. This is a question that in one form or another has been asked for years. Such practices can be associated with soil erosion or depletion. "World: Total Population." "Water Facts - Worldwide Water Supply." Education will give them knowledge about birth control and family planning. But governments and international organizations are reluctant even to acknowledge overpopulation as an important factor in diagnosing the problem. The effects of overpopulation are too apparent to ignore. Overpopulation affects the environment by putting pressure on resources such as water, food and energy. This statistic is, of course, positive. U.S. Energy Information Administration. Furthermore by making people aware of family planning, we can control overpopulation. Many don’t have access to education, especially on birth control. Eating Bugs: Are Edible Insects a Sustainable Food Alternative? The Earth can just deliver finite quantities of food and water, which are in high demand. Human overpopulation is among the most pressing environmental issues, but ecological issues it causes are just the beginning. However, the use of more land comes with deforestation, which is especially severe in the Amazonian Rainforest. The planet has a limited capacity to generate raw materials and each year the natural resources deficit – the consumption of resources at a faster rate than the planet is able to generate them – is reached earlier. Overpopulation leads to the lack of natural resources, according to Arts and Sciences Professor Robert Criss of the Washington University in St. Louis. Loss of fresh water. A growing agricultural base to feed an expanding world population comes with its own complications. here is some of the key sustainability challenges related to overpopulation. Updated September 26, 2017. Overpopulation also results in abuse of the country's natural resources. Unfortunately, governments cut trees down to meet the demands of large populations. 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. Life Advancer has over 10,000 email subscribers and more than 100,000 followers on social media. "Forests and Climate Change." The first of these is the consumption of resources. Accessed Jan. 12, 2021. Learn More → More than 7 billion people share the Earth and its natural resources. There has … Loss of biodiversity. Copyright © 2014-2021 LifeAdvancer. This is a question that in one form or another has been asked for … The current population of the Earth is almost 7.6 billion people and growing. It is projected to reach over 8 billion by 2025, 9 billion by 2040, and a whopping 11 billion by 2100. Population is growing rapidly, far outpacing the ability of our planet to support it, given current practices. Overpopulation is largely attributed to trends such as people living longer and enjoying higher live birth rates. They have made a lifestyle choice that will help to solve the problem of overpopulation. More people means we need more food, more wood products, and more firewood. An increase of people in places of residence can cause infections to spread. Waste disposal in the Philippines is a worsening problem which threatens the environment. Environmental degradation. World Wildlife Fund. It is not novel to us that overpopulation does have a negative impact on the environment. Over the past years, the global population has been increasing and this has been coupled with the overuse of natural gases and coal. 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. One of these is the lack of 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.. As many people move to urban areas to seek employment, the amount of sewage waste tends to increase. However, other statistics prove otherwise. "Water Scarcity." Here are some of the effects of overpopulation. 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. "Drivers of Deforestation and Forest Degradation: A Synthesis Report for REDD+ Policymakers," Page 5. The Effects of Population Growth on Economic Development. 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. Here’s why. Couples will be more receptive to family planning if they don’t have financial worries. Countries should comprise at least 30% forest. Print . Natural ecosystems are extremely complex. The Answer May Shock You, These Photos of Cats and Dogs from Underneath Are the Cutest Thing You’ll See Today. He has been covering the pallet and packaging industries for 25 years. Accessed Jan. 12, 2021. Moreover, the rising population has been followed by the increase in the number of industries and … 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. Overpopulation is largely attributed to trends stemming from spike in birth rates in the mid 20th century. Overpopulation of specific locations can also result from migration. Effects of overpopulation. The process is ideal for childless couples and anyone who is concerned about excess population growth. This has also had devastating effects on the air and the environment in general. Accessed Jan. 12, 2021. Accessed Jan. 12, 2021. Other major sources of eutrophication are industry and sewage disposal--both related to population growth. Gov.UK. "Deforestation and Greenhouse Gases." "Farming: Soil Erosion and Degradation." From this perspective, it could be argued that the human race has overpopulated the planet for thousands of years. One of the global dilemmas that can consequently lead to the severe outcome is overpopulation.

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