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environmental effect of overpopulation .doc
Positive and negative effects of population growth
environmental effect of overpopulation .doc
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Overpopulation and Personal Responsibility
Ever since I was a little girl, I’ve dreamed of having a large family when I was older. I envied friends with three or four siblings. I’d proudly tell anyone I was going to have six children when I grew up. Now, I’m a little older, and still far away from making that decision, my conscious will still face a looming dilemma. With my knowledge negative impacts caused by overpopulation, how can I deliberately have a large family, while upholding my environmentalist values?
Over the past few years I’ve found myself paying particular attention to articles about overpopulation, foreign adoption, and infertility caused by environmental factors. The older I get, the more stories I hear of friends and family members having infertility problems. Their only two options are heavy fertility drugs or waiting on long lists for adoption. I have read many articles and books relating infertility to environmental factors. I often wonder if nature is just trying to balance itself out.
At one time, a large family was needed for security or free labor. Now, with the rise of social security, child labor laws, and overall quality of life, children are not a necessity in this country. Some Americans do not realize overpopulation is even a problem. According to the Population Resource Bureau, American population grew by 10% from 1990 to 1999. In addition to the strain on government spending in some cases (through welfare and other support) large families may also have a significant impact on urban sprawl and other environmental issues.
The article Facts, Not Fear, contained a section about China’s strict one child policy. Although arguably necessary in China, as an American I cannot even imagine th...
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In our lives, and the lives of our children we have seen and will continue to see the harsh effects of population growth. The projected numbers are scary. Projections show a doubling rate of 51 years for world population at current growth rates. At this pace, our children will see twice as many people who need support from our planet. We each do our own part, however small it may seem, the huge issue may become smaller and smaller. Eventually, either we will stabilize our growth, or nature will do it for us.
References
Cutter, Fenwick and Fenwick. (1991). Exploitatoin, conservation, and preservation, 2nd edition. John White & Sons.
Population Reference Bureau. www.prb.org. 28 March. 2001
Sanera, M. & Shaw, J. (1996). Facts, not fear: a parentâs guide to teaching children about the environment. Washington DC: Regency Publishing, Inc.
The worldwide population is approaching 7 billion and is expected to reach 9 billion by 2050 (Baird). This projected population number is down from a once predicted 16 billion (Baird) and while some are not concerned, others are worried about any increase in population. Population growth is discussed in the articles “Too Many People?” by Vanessa Baird; “Population Control: How Can There Possibly Be Too Many of Us?” by Frank Furedi; and “The Population Bomb Revisited,” by Paul R. Ehrlich and Anne H. Ehrlich. Baird and Furedi concur that a concern for population growth has been around since mathematician Thomas Malthus, in 1798, warned that overpopulation could lead to “the collapse of society” (Furedi). Furedi claims that too much human life is being used as an excuse, by population control supporters, for the world’s current and future problems. Baird tries to discover if “the current panic over population growth is reasonable.” For Ehrlich and Ehrlich the concern over population growth is very real, and they reinforce and support their book “calling attention to the demographic element in the human predicament” (Ehrlich and Ehrlich 63). While taking different approaches to their articles, the authors offer their perspectives on population growth, population control and the environmental impacts of a growing population.
Population continues to grow and is expected to reach an all time high in future years. There are tons of different reasons for why population is rising so quickly. In document d, it says, "Every second 5 people are born and 2 people die, a net gain of 3 people. This fact from document d shows one reason why population growth is at all time high. Document d, also states "At this rate, the world population will double every 40 years and would be 12 billion in 40 years, 24 billion in 80 years, and more than 48 billion in 120 years." This will create tons of difficulties, like the amount of food and supplies needed for the world, which will make it nearly impossible for supplies to keep pace with the population growth. Document a shows
It is the responsibility of any government to provide for its population. It is due to this reason that family planning is becoming a major controversial concept in many nations. One of the most controversial population control policies is the Chinese one child family policy which was implemented in 1979. The policy was forced by the view that the increasingly growing population could evidently compromise the economic development and sustainability of the Chinese nation (Liu, Onuaha, 2005). The law dictates that each family should legally have only one child. It should also be noted that the strain that the increasing young population posed to the existing structures could have been another reason for the implementation of the one child policy.
In today’s society that we live in, there are countless of environmental problems that we face, such as global warming, fishing, pollution, and many other topics of that matter. These issues have affected our environment for the worse and have caused problems physically and economically. Yet, out of all the issues that effects our world on a daily basis, it is shown that overpopulation is one if not, is our biggest issue in our environment that is only getting worse due time, especially due to the rapid growth of the human population and the limited resources that are left on earth that we absolutely need to tend to our growing population. Even Dr. Charles A. Hall, who is a systems ecologist, states that, “Overpopulation is the only problem, If we had 100 million people on Earth or better yet 10 million, no others would be a problem.” Which helps prove that overpopulation is a major issue that we must act upon if we want to save our world.
Due to the lack of decency and respect in this generation, society has become very dark. There is poor parenting taking place in this overpopulated world, and it is effecting all the future generations. Teenage parents, are uneducated and unprepared to be to raise a child. They believe they are responsible enough to take on the world and raise a family. Unfortunately, this is false information. Considering they are teenagers, they were unable to get their lives set up for success, and then they make the same parenting mistakes multiple times and end up with a huge family way below the poverty line. For every married couple, two children are all it takes to keep the world’s population at a constant rate. In too many families, there are more than two children, causing to exceed the death rate. In Overpopulation: Causes, Effects and Solutions, Rinkesh Kukreja
According to the U.S. Census Bureau the world’s population consists, of more than 7 billion people. China resides as the world’s leading populated country with more than 1.3 billion people. Because, of this over population it maintained fears of their food, resources, and living spaces (International Data Base). The Chinese government then implemented the one-child policy to slow their growing population. The one-child policy has prevailed effectively in slowing down the population growth, but it has caused great anguish among Chinese families.
While the world has issues with immigration, health care, drugs, gun control, taxes, and so on going on in the world we forget to think about the fact that our world is facing an issue as impractical as population growth. The idea that having a child will create issues for a country is odd, but it is the case for many countries, including the United States of America. “The U.S. is the third most populous country in the world and has the highest population growth rate of all developed countries,” ( Chamie 1) to further analyze this issue to put it in perspective of the global issue it actual is by comparing the United States current issue with population growth to the population growth issue in China.
In their book "The Population Explosion", Paul and Anne Ehrlich explain the problem of overpopulation could be solved with no change in the number of people, but by advencements of industrial production and changes in consumption, however difficult it might be (Avilés). According to the US Census Bureau, a total of 83 countries and territories are now thought to encounter below-replacement fertility (Eberstadt). Below-replacement fertility primarily means that the rate of people being born is less than the rate of people dying. Those places have nearly 2.7 billion people that are about 37% of the world population (Eberstadt). Global population growth is predicted to decelerate over the next generation. In fact, slightly fewer people will be born around the globe in the year 2025 than at any point over the last four decades (Eberstadt). A quantity-quality of correlation was discovered by Willis and Becker Lewis in 1973 discussing how the quantity and quality of children is related (Shah). They explained how the marginal cost of a child is higher the greater the cost is per child (Shah). On the other hand, the marginal cost of child quality is higher the more children there are. This pertains to why most poverty-stricken people who live in developed countries have much higher birth rates than higher-income people in more western countries because the impoverished parents tend to lean toward the quantity approach (Shah). Figure 2 demonstrates the quantity-quality tradeoff curve. The curve illustrates how as quantity increases past the maximum utility curve, the quality quickly decreases. This means when the people of developing countries begin to have increases in income, the quantity of children should decrease and birth rates should
Overpopulation drastically affects the standard of living of the people. Not only does it affect the standard of living, it affects the environment as well. The environment has a certain carrying capacity of humans that it can support. When this carrying capacity is exceeded, the environment starts to deteriorate. With a large amount of people, land that can be used as valuable farmland is wasted. Also, with a great amount of humans, there is more waste produced. This waste contaminates local water and spreads disease, eventually leading to the destruction of wildlife. Animals as well as humans have a limited use of water because of the microorganisms and fecal matter in the water. Many ideas have been debated upon to help improve these conditions for both animals and peopl...
China’s population has expanded to the point where it is a major world crisis. The Chinese government has formed many possible solutions to try and help this country's population from growing larger and larger in population, but there has still yet to be a solution. (Yahoo News, 3) This is a very difficult issue to overcome by simply just wanting it. In the Chinese beliefs, large families are a vital part of the traditionalChineseculture.
Seven and a half billion. Enough steps to walk around the globe a hundred and sixty times. Our planet is trying to provide and sustain for a colossal number of people which is expanding every single second. Now the concern that has been put forth by scholars come from the idea that the consumption and effects to our planet by our current society is an international security risk that greatly compromises the future generations. Confucius even mentions this at the earliest start of civilization by saying:
Overpopulation is going to continue to be a growing problem all over the world unless we come together and help each other out. This is a difficult task but it can be dealt with. This is the most important environmental issue because it leads to many others. It leads to loss of species, shortage of land, lack of resources, deforestation, health issues, pollution, and famine. Overpopulation is a growing problem we can stop. The only way this is going to be stopped is by humans taking action and trying to help each other.
Living in constant fear; soldiers out on the hunt; hideouts always on the risk of exposure. This may sound like the holocaust, but it would be ordinary life for large families if the government enacted population control. For hundreds of years, population growth has been a distorted world problem. In the article,“ Point: population Growth is not a Significant Problem,” M. Lee and Geraldine Wagner explains that starting as far back as the 18th century, an economist named Thomas Malthus believed that,“... The increasing levels of people on the earth would inevitably lead to deadly levels of starvation.” Even in present day, governments fear overpopulation and are forcefully sterilizing and aborting young women to deal with it. The government
In conclusion, Having a little family is better to diminish world population. With little family parents can afford children requirements without stress and save money to help them in their problems in the future. Parents will have better family relations with their children and be less slanted to stress. With fewer children, it is much better to go on visits and journeys without any fretful or worry . Big families may lead to financial problems and make parents all the time under stress. If anyone think carefully, will he find the reason that make the small family better that the big one or not ?
There are several problems that affect the world today: war, crime, pollution, and several others. Overpopulation is a serious dilemma that is growing every year, every minute, and every second. It is the root of most, if not all, of the world’s problems1. It is the greatest global crisis facing humanity in the twenty-first century. Overpopulation is the major global problem because of several reasons. Most of the problems we have today, such as ocean depletion, food shortages, water shortages, air pollution, water pollution, and global warming are the effects of overpopulation2. The more people there are, the more resources consumed and the more waste created. A child born today in the United States for instance will produce fifty-two tons of garbage and consume 11 million gallons of water by the age of seventy-five3. Freshwater, drinkable water, is the most critical natural resource to humans. As time goes by, the world’s population expands more rapidly, but there is no more freshwater on the Earth than there was two thousand years ago, when the population was three percent of its current size4. Overpopulation has also increased industrial development, which contributes to massive urbanization and rising of living standards5. The increase in industry shrinks the amount of freshwater available because they are constantly being polluted. The rising in living standards causes people to consume more which creates more waste and raises life ex...