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Population growth effect on the environment
What is the effect of overpopulation
Introduction in overpopulation
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Overpopulation occurs when the population growth is larger than the natural resources to sustain life. Many believe that human overpopulation may become a global issue. One could argue that overpopulation will not become an issue due to natural selection, the amount of open space that is left uninhabited on earth as well as the use of genetically engineered food.
Natural selection needs to be considered when discussing whether or not overpopulation may become a problem. Natural selection is the theory that the strongest and healthiest genes will survive and the weaker will perish. Diseases and birth defects are some examples of natural selection. Thomas Malthus was the first person to bring overpopulation to light (Macmillan Encyclopedia, 2003). Mathus believed that food production and population growth were growing at the same rate; therefore making it impossible for improvements. The United Nations also worries that the increase in population will be harmful to the environment (Maacmillaan encyclopedia, 2003). The United Nations has developed a fund to help educate people on birth control and family planning in order to help to prevent overpopulation. Overpopulation will not become a problem due to the fact that people still dying from diseases and illnesses. Also overpopulation is slowed down due to advancements in family planning and education.
China has created a law that only allows for a family to have one child. This law is in an attempt to control population control. This law has caused families to terminate pregnancy’s as well as to abandoned a child if it was not the gender the family had hoped for. Population control is harmful to children and families. Having children is a personal decision and should ...
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...nsion Research. (2009, September 15). Problem of Overpopulation Not an Issue with Extreme Life Extension. Retrieved November 10, 2013, from http://www.maxlife.org/articles/2009/09/overpopulation.asp
Forget Overcrowding. The World Population Could Start Declining. (n.d.). Slate Magazine. Retrieved from http://www.slate.com/articles/technology/future_tense/2013/01/world_population_may_actually_start_declining_not_exploding.html
Latest Video. (n.d.). Overpopulation Is a Myth |. Retrieved October 06, 2013, from http://overpopulationisamyth.com/
Overpopulation. (2003). In The Macmillan Encyclopedia. Basingstoke, Hampshire: Macmillan. (2003, August 15). Retrieved October 20, 2013, from Credo Reference.
Overpopulation. (2012). In Merriam-Webster's Collegiate(R) Dictionary. Springfield, MA: Merriam-Webster. (2013, August 7). Retrieved October 20, 2013, from Credo Reference.
In, The Population Bomb by, Paul R Ehrlich, he explains the problem of population increase, and how there are people everywhere! The feeling of feeling over populated. He talks about how if there are more people then there is more food that needs to be produced then ate. He explains on the rich people becoming wealthier and the poor are going to be even poorer and there is going to be a starvation. Population is doubling every year and how our energy is turning into
Parfit, Derek (2004). “Overpopulation and the Quality of Life.” In J. Ryberg & T. Tännsjö (eds.), The Repugnant Conclusion. Kluwer Academic Publishers. 7-22.
In 1979, China decided to establish a one child policy which states that couples are only allowed to have one child, unless they meet certain exceptions[1].In order to understand what social impacts the one child policy has created in China it important to evaluate the history of this law. China’s decision to implement a Child policy has caused possible corruption, an abuse of women’s rights, has led to high rates of female feticide, has created a gender ratio problem for China, and has led to specific problems associated with both the elderly and younger generation. Finally, an assessment of why China’s one child policy is important to the United States allows for a full evaluation of the policy.
In 1968 Paul Ehrlich published a book entitled The Population Bomb in which he predicted that the approaching population explosion would result in worldwide famine, severe environmental degradation, a life expectancy reduced by 42 years and absolute global destruction. Predictions such as these have led to global hysteria concerning overpopulation even in the midst of dramatically declining birth rates in developed nations. In fact, the fertility rates of many Western nations, such as the United States, Germany or Spain, have birth rates lower than the replacement rate of 2.1. This paradox of population leads to the conclusion that the problem does not lie in the population itself, but rather in the inequality between developed and developing
Howmany.org. "Overpopulation:." Effects of Overpopulation on the Environment and Society. Institute for Population Studies, 2009. Web. 13 Dec. 2013.
Women of China have their own opinions when it comes to their families, being under a controlled government and being told how many children they can have only makes it harder if them. Also China’s Health Ministry estimates that in the four decades since the imposition of the one-child policy more than 336 million abortions have taken place in the nation. Nora...
Over population has been a global issue for decades. Medical advances have made it possible for people to live longer and have multiple births, which are just some of the factors contributing to this social problem. Many countries have attempted to battle this issue, but none as intensely as China. China allows the government to have full control over family planning to help reduce the population. In 1979 China created a policy called the "One Child Law" which limits couples to only one child. Although the Chinese government hopes to curb the population boom and benefit society, the One Child Policy has morally questionable results, negative impacts on Chinese society, which should be changed.
What if one day there was too many people living on planet Earth, using up too much of it’s resources? Overpopulation though is defined by the Merriam-Webster dictionary as “the condition of having a population so dense as to cause environmental deterioration, an impaired quality of life, or a population crash.” Ever since the 18th century, the theory of overpopulation has been a problem on many minds. There is a huge gap for the number of individuals compared to relevant resources here on earth, such as the water and essential nutrients needed to survive. This issue results from an increase in births, a decline in mortality rates, an increase in immigration, or an unsustainable biome and depletion of resources. All these idea about mankind
"Overpopulation: Environmental and Social Problems." Effects of Overpopulation on the Environment and Society. Institute for Population Studies, 2010. Web. 2 Mar. 2014.
We as individuals do NOT understand the problems with overpopulation. We do not take the time or the effort to be educated enough; therefore we do not help in the prevention of future problems to keep our society as it is now.
It’s the homework that wasn’t done, or the test that wasn’t studied for. When the test day comes, it’s overwhelming and destroys a grade. Overpopulation has become one of the greatest problems for ourselves and our environment. One of the problems is that the outcome of overpopulation isn’t immediate, it’s a slow and painful destruction of our planet. Although some may believe that our planet is being ruined by our pollution and toxic gases being released into our atmosphere, overpopulation is the biggest problem known to society.
One of the problems facing our world is population. It began about ten thousand years ago when the humans settled and began farming. The farming provides more food for the people thus making the population grow. Now we are about 6 billion in population and in a few years we will be around 10 to 11 billion. Therefore, our population will almost double in size. This means that we will need more food to support us. A study in 1986 by Peter Vitonesk, a Stanford biologist, showed that the humans are already consuming about 38.8 of what is possible for us to eat. Thus, if the population keeps increasing, the percentage will increase also, making us closer and closer to the biophysical limits. By studying the earth's capacity, Dr. Cornell, another biologist, believes that we are already crowded for this would. He believes that our world can only support two million people. Not only this, but population can cause complicated problems to the countries with very high population. These countries will need more schools to educate its people, they will need more hospitals and public health to take care of their people, and they will need more water and more soil for farming to feed all the people. In order to solve the population growth problem, the people should be educated. Once the people are educated they will be aware of the problems they ca...
Since the beginning of mankind, we have reached many great achievements. We have developed many technologies and theories to solve and explain many of our questions and to improve human life. Through our years of evolution, we have severely increased our own survivability. This has been a great achievement for us, but in the recent decade, overpopulation is becoming a great issue. In the recent years, the rapid increase in population growth has troubled many in the field of political sciences. Scientists like Ehrlich have calculated and expected our population to grow even faster if we do not act upon the increasing rate of population growth. The birth rate of our planet is increasing exponentially, meaning that the birth rate has surpassed the death rate and that the rate of growth will only increase if left alone. The politics of population is a debate that involves both the fields of sciences and moral and ethical considerations. Science may provide an insight of
Overpopulation is a growing problem all over the world. This is a very important environmental issue and needs to be dealt with. This environmental problem is affecting many countries around the world, but mostly the poor and impoverished countries that don’t have the resources to help deal with these issues. It also affects the environment like plants, animal life and air quality. When the population of people expands we need more natural resources from the environment, so we consume more than we can produce.
Since the earth¡¦s resources are finite, when human population increases, it affects human beings. Will there be a problem if population keeps increasing? Rapid population growth and the technical development of society have led to difficulties for farmers worldwide to maintain this dual compatibility. In fact, today farmers face demands for a high productivity as well as environmentally sound, sustainable farming practices. Some economists believe human beings have the ability to produce enough food to feed all the people in the world, but according to Malthus¡¦s theory, this cannot happen. When the number of people keeps increasing while the amount of available food stays the same or even declines, human beings will face a scarcity of resources and overpopulation in the world. This is what happening right now. According to a well known biologist-Paul R. Ehrlich, who said ¡§The amount of food available restrains the size of any animal population, unless space, disease, predators, or some other factor sets lower limits¡¨(Ehrlich, 66). What he means is that food production is an element that contro...