The document discusses overpopulation and its causes and effects. It notes that overpopulation occurs when the population exceeds the carrying capacity of its environment and exhausts resources. The document then discusses factors that have led to population growth around the world, including growth first starting in Europe/America before expanding to Asia, Latin America, and Africa after 1950. Africa's population especially has grown significantly in recent decades and is projected to continue growing substantially.

1. Overpopulation Essay
Overpopulation can be described as a situation where the number of people exhausts the resources in
a closed environment such that it can no longer support that population. I would like to begin with a
scenario given by Anne Morse and Steven Mosher of the Population Research Institute– Imagine that
someone locked us in our offices. Nothing allowed in or out. We would use the available resources
very quickly. The office would have too many people for its natural resources. Should we start
eliminating co–workers to ensure our own survival. Should we launch a sterilization campaign
against our younger colleagues or encourage our older colleagues to jump out of the windows. Of
course not! Why? We know that an office is not a closed...show more content...
They state that slowing world population growth is one of the most urgent issues.
Most of the world 's 1.2 billion desperately poor people live in less developed countries. Critics
argue that instead of allowing poverty to persist, it is important to limit our number of poor people
(The Population Explosion: Causes and Consequences).
Population growth around the world is not equally distributed. Between 1750 and 1950, the
population explosion began in Europe and America. After 1950, a much larger population explosion
started to take place in Asia, Latin America and Africa. More than 1.3 billion live in China and 1.2
billion in India, together making up more than one third of the world population (The world
population explosions: causes, backgrounds and projections for the future).
In 1950, Africa had 230 million people which was 9% of the world population. In 2010 there were
more than 1 billion Africans which was 15% of the world population. According to UN
projections, Africa will continue to grow at a rate up to 2.2 billion people in 2050 or 24% of the
world population. Europe, on the other hand, is going in the opposite direction: from 22% of the
world population in 1950, over 11% in 2010 to an expected 8% in 2050. North America has
decreased from 7 to 5% of the world population (The world).
Population
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2. The Population Problem Essay
The Population Problem
Two hundred years ago, Thomas Malthus, in An Essay on the Principle of
Population, reached the conclusion that the number of people in the world will increase
exponentially, while the ability to feed these people will only increase arithmetically (21). Current
evidence shows that this theory may not be far from the truth. For example, between 1950 and 1984,
the total amount of grain produced more than doubled, much more than the increase in population in
those 34 years. More recently though, these statistics have become reversed.
From 1950 to 1984, the amount of grain increased at 3 percent annually. Yet, from 1984 to 1993,
grain production had grown at barely 1 percent per year, a decrease in grain production per...show
more content...
More people means more waste, more pollution, and more development. With this taken into
consideration, it seems that Hardin's teachings should no longer fall on deaf ears. When discussing
the issue of population, it is important to note that it is one of the most controversial issues facing
the world today. Population growth, like many other environmental issues, has two sides. One side
will claim that the population explosion is only a myth, while the other side will argue that the
population explosion is reality. Because of this, statistics concerning this subject vary widely. But, in
order to persuade, it is necessary to take one side or the other. Thus, statistics may be questioned as
to their validity, even though the statistics come from credible sources.
Lifeboat Ethics
The United States is the most populous country in the world, behind only China and India. Unlike
China and India though, the United States is the fastest growing industrialized nation. The United
States' population expands so quickly because of the imbalance between migration and immigration,
and births and deaths. For example, in 1992, 4.1 million babies were born. Weighing this statistic
against the number of deaths and the number of people who entered and left the country, the result
was that the United States obtained 2.8 million more people than it had gotten rid of (Douglis 12).
Population increases place great strain on the American society and more particularly it
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3. Population Explosion
POPULATION EXPLOSION
INTRODUCTION:
Population explosion is condition where an organisms numbers exceeds carrying capacity of its
habitat.It is a curse and is damaging to the development of the country and its society.The developing
countries already facing lack in their resourses,and with the rapidly increasing population,the
resourses available per person ,further leading to increased poverty,malnutrition and other large
population related problems.
The literal meaning of population is "the whole number of people or inhabitants in a country or
region" and the literal meaning of population explosion is " a pyramiding of numbers of a biological
population".
As the number of people in pyramid increases,so do the problems related to...show more content...
This cycle in fact might be considered as a positive feedback, in that the increase in one results in
the increase of the other factor. As the poverty and the population both increase, the development of
the country and the society seems even more far–fetched.
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b) RELIGIOUS BELIEF AND TRADITION:
A lot of families prefer having a son rather than a daughter. As a result, a lot of families have more
children than they actually want or can afford, resulting in increased poverty, lack of resources, and
most importantly, an increased population.
Another one of India's cultural norms is for a girl to get married at an early age. In most of the
rural areas and in some urban areas as well, families prefer to get their girls married at the age of
14 or 15. Although child marriage is illegal in India, the culture and the society surrounding the girls
in India does not allow them to oppose such decisions taken by their family. Since these girls get
married at a very early age, they do not have the opportunity to get educated. Therefore, they remain
uneducated and teach the same norms to their own children, and the tradition goes on from one
generation to the other.
2.DEATH RATE:
Although poverty has increased and the development of the country continues to be hampered, the
improvements in medical facilities have been tremendous. This improvement might be considered
positive, but as far as population increase is considered, it has only been

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