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Importance Of Population Growth
The Economic Considerations of the World's Growing Population
Introduction
Every four and a half days the world gains one million people, roughly the equivalent to the
population of Dallas, Texas (Weisman). In other words, the world's population is growing at an
unparalleled rate, which creates a wide spectrum of unforeseen, intertwined issues. While some argue
that population growth has a predominantly positive impact on the economy, as it leads to economic
growth, research demonstrates the complex relationship between population growth and its often
adverse effects on economy. The steep increase in human population presents environmental strains
on production of agricultural, goods, and energy, proving detrimental to local and global economies.
Furthermore, major growth in a country's population increases the number of jobs needed as more
people enter the workforce, but many countries, especially those that are still developing, can't keep
up. Many less developed countries are already enduring the effects of eighty percent of their
population being unemployed, underemployed, or vulnerably employed and are facing the prospect
of doubling or possibly tripling in population by 2050 ("Population and Poverty"). This sustained
growth in human population presents inevitable, severe problems to economies around world.
Economist Perspective
Although many hold the belief that population growth is vital economic growth, as the increase of
people causes increase in workforce,
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The Problem Of Population And Growth Essay
Population and growth is a massive issue in the world today. It has held geographers' interest for
several years. There has been discussion and debate over the max amount of people that the world
can sustain. Some geographers believe that the world is already overpopulated, while others believe
that we are working toward a serious overpopulation problem in the future. One thing that everyone
can agree on is some countries and regions, such as China, are vastly over populated, and other
countries and regions, such as Europe and Japan, are experiences issues with population decline. In
all three cases there are external and internal contributors. These places are attempting to deal with
their population crisis in different ways, such as child incentive policies, population control policies,
and even immigration policies.
Demographic transition is defined as a model that describes the stages of population change within
a country. The country will start out having a high birth rate, high death rate, and low rate of
natural increase; then moves through a middle stage of high birth rate, low death rate, and high rate
of natural increase. Finally, the country will reach the third and final stage of a low birth rate, low
or medium death rate, and low or negative rate of population increase (Hobbs G–5). Europe is
considered the real life example of demographic transition. In the third stage of the demographic
transition, they are currently experiencing what is commonly acknowledged
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Population Growth And Economic Development
Another result that has occurred from population growth is a change in consumption and waste. This
subject has arguments on population growth hindering economic development as well as not
affecting it at all. As argued by Robbins, population growth has caused a high demand on resources,
such as water, food and fuel. With population growing, that is why some communities are dealing
with famine, poverty and an increase in mortality rates. According to Massimi Livi–Bacci,
population growth has not had an effect on the economy. He believed that human population growth
can be dealt with technology. With the development of technology, tools and equipment for
agriculture can help to increase food production, to support the growing population. In the past,
things were modified and invented to hunt for food, to heat, cook food and preserve it. High grade
fertilizers, pesticides, and herbicides were invented to help farmers grow crops that were better and
stronger. Consumers do not want crops that will rot in a few days after purchase, so these things
helped crops last longer once they were purchased. More importantly, without these developments in
technology, individuals would suffer from food shortages, starvation and mortality rates would go
up. Ester Boserup, was another supporter, he commented that population growth would not hinder
the economy, but through the use of agriculture and technology they can produce more food
supporting the population increase. Boserup did mention
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Population Growth Essay
Population Growth
Population Growth is becoming a huge issue in our country and world today. The reason that it has
become such a pressing issue is that our growing population needs a growing economy and has
growing needs. As our population grows, the needs of the population become bigger. Very large
population becomes a problem when there isn't enough space to live, and not enough food and
supplies to live off of. We can predict population size in thefuture by examining the recent past.
This can give us good ideas about what we will have to do to accommodate all of the people in the
US and the world, or start to put restrictions on babies being born like our fellow country China. In
this activity we were given the...show more content...
The errors in the linear model were random, but not off by much each different year. The population
wasn't off by more than 2,000 people at most in one year. Using the linear model we made some
predictions like what will the population being the year 2000? By putting the equation into the
calculator and going into the table, we predicted that in the year 2000 the population would be 2.76
billion. Another prediction that was made was what will the population be when I retire. Most people
retire when they are about sixty– five, so that would be in the year 2045. The population in 2045 is
predicted to be 3.8 billion according to the linear model. The population will double from the
current population in the year 2114. The population will then be 5.52 billion. One thing that I am
concerned about is how high the population will be when my children are growing up. I plan to
have children when I am about 27 so when my child is about 20, the year will be 2027 and the
population will be 3.4 billion. Next we did the same procedure for the world population. In this case,
the exponential model fit the data more efficiently. The equation was 2,552,666,405 =
1.018,677,273^x, r = .998328246. The world population for the year 2000 is will be 6.44 billion.
Upon retiring the world population will be 1.5 trillion people. Comparing the two models the
exponential model makes sense because the population is growing at such a rapid rate. The
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The Impacts Of Population Growth
Jingjing Zhang
Instructor Shay Tschirhart
ENGL 1311L
13 November 2015
The Impacts of Population Growth
Throughout human history, population growth is one of the most important topics brought into
discussion. Globally, there are about 7.2 billion people in the world, and it will rise up to 11 billion
or more by the 21st century (Brown). When we look back in the history,population growth has been
so slow as to be imperceptible within a single generation, "Reaching a globally population of 1
billion in 1804 required the entire time since the humans appeared on the scene. To add the second
billion, it took until 1927, just over 100 years. Thirty– three years later, in 1960, world population
reached 3 billion" (Brown 15). Then the pace sped...show more content...
However, I would more rather believe that our ecological systems will self–fix the population
problems as the natural resource pressure and social pressure increase.
The capacity of natural resources is one of the most essential information to indicate how many
people would fit in this planet. Aquifers and river basins are two of the natural water resources
that to supply drinking water, industry and agricultural irrigation. In the analysis report of the
water supply and demand in the Colorado River Basin, water use from the Colorado River Basin
has tripled since 1923, and started passing beyond the amount of water supply in 2000 (Katel).
Since then, the reserved river resources became imbalanced and started decreasing every year. The
rapidly growth of population and impropriated human activities are two of the main reasons that
destroy the pervious balancing ecosystem. With the population growth increasing, the world will
consume more water, grain, and food, and creating more wastes than before. In fact, there are
around 70% of accessible fresh water to use globally in agricultural businesses and to produce grain
to feed people and livestock, but 60% of this is wasted due to the leaky irrigation system and
inefficient application of methods as
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Causes Of Population Growth
Population Growth
Introduction
The population of Britain grew rapidly between 19th century and early 20th century. There are many
reasons and factors that effected the growth of the demographic. Another factor that caused
population growth rapidly was people choose to give birth at younger age. It led to birth rate
increase and population increase too. By 1875 Public Health Act introduced: more clean water, more
public toilet, more frequently rubbish removal and sewer & drain available. It meant that people's
health and sanitation were better. Then life expectancy became longer. From the list of factors, it
may has any argument whether which factor led to rapid population growth.
Health
The most effective factor in population growth was...show more content...
Another reason, food and jobs created were helping population growth was in late 19th century
railways and steamships made it possible import cheap foods extended to all places. Then more
people able to afforded to buy food. This meant less people was starved and population would
grow because people were eating more healthy food. Additionally, during 19th century transport
were greatly improved. This made travel faster. From this point of view when railway mania
introduced many routed was created because more rich people invested. Then many jobs were
created and this meant less people were unemployed. All the people from now have: food, job,
money..... Then they wouldn't be died at young age. The government banned children to work
was a good point because it reduce the chance of death at young age. Also transport made food
cheaper by import meat and grain through steamship and railway extended elsewhere in Britain.
During railway mania period, created a lot of job for people who were unemployed to get going
again. From the factor above it help increased population and more people employed. That meant
people able to afford to buy food and less death. Overall food and jobs created did helps a lot with
population growth. However, people have anything they need in their daily life such as food, job,
money..... Then population would keeps grew without many people died.
Birth Rate
Birth rate got into population growth; due to people in 19th century choose to have baby at
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Human Population Growth
Human population growth is becoming a huge issue in our world today. The population is
increasing rapidly. The reason that it is becoming a concern is because it has affected the
economic, environmental, and social aspects of our world. In the film Frontline: Heat, we can see
how there might not be a future for our planet unless we are able to reduce the emissions and make
our world a safe place. Not only for the present but also for future generations so that they are able
to live long and healthy lives. An increase in human population can influence our economy. Some of
the factors that are affected are unemployment, poverty and the restriction of economic expansion.
When the population increases, the cost of health, education,...show more content...
The revenues are not enough to provide for the population growth. This affects families to save less
because they are spending all of their income on basic needs and cannot afford to educate their
children, which produces poverty in the next generation. This results in low qualification and low
chance of employment for children when they reach the working age. Due to this, industries and
services cannot develop. With the increase of population, the volume of employment and
unemployment increases. The number of unemployed depends on the size of the active population
called the Labour Force. If the growth rate of the population is higher than the job opportunities
available to the labour force, unemployment will occur. When there is an increase in population,
society is solely focused on providing the basic needs. This results in the lack of obtaining education
and because of this they cannot help the economy expand. Also, there are more consumers with the
increase of population than producers, causing the restriction of economic expansion.
Not only is our economy impacting the population, but so is the environment. "Population is the
number one threat to our environment". (Population Growth
Impacts on the Environment website). Our population is rising beyond the earth's ability to maintain
a reasonable quality of life. This enlarged population has also increased the land uses, resource uses
and pollution problems. A raise in land use
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Effects of Population Growth on Environment
This is not the latest jackpot prize, but 6.5 billion is a very formidable number. It [It must refer to a
specific word in the sentence or the reader can become confused.] is the population of the earth. The
human population has been increasing at an accelerated rate in the last century; unfortunately, not
much has been done to slow down this process. Undoubtedly overpopulation is a global issue. It [It
must refer to a specific word in the sentence or the reader can become confused.] is global because it
pertains to all humanity affects the whole world, i.e. the environment. Almost all human activities
affect negatively the environment in one form or another, as human population will expand...show
more content...
In order to preserve the well–being of human and wildlife populations that depends on healthy,
functioning ecosystems. Rapid and unchecked human population growth and the resulting increases
in resource consumption lie at the heart of most, if not all, environmental problems. Global warming
is no exception. The unprecedented increase in human numbers is paralleled by the highest levels of
fossil fuel consumption and greenhouse gas production in history (Glick, 2001).
Scientists are also finding that a warmer, CO2–rich world may be a positive for plants, but not for
humans, because with an abundance of CO2 in the atmosphere, it will create more intense heat
waves, such as the one that killed thousands of people in Europe in 2003. The rapid growth of
plant life increases the pollen in the air, which causes health problems in many people. The
warmer climate also increases the life of certain insects, one of which is he mosquito and every
summer the West Nile virus earlier and earlier. In a greenhouse world, tropical diseases will expand
their range and their prevalence (Begley, 2007).
While industrial nations have been primarily responsible for high emission levels in the recent past,
the rapidly growing population of the developing world will be a major factor in future emissions
levels. Researchers are looking to curb and reduce emissions, many in developing countries need to
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Advantages And Disadvantages Of Population Growth
0n 11 June every year, international community celebrates the world population day, which was
declared by the UN in 1981, to raise awareness about global population issues. The number of
people living in a specific territory, whether citizens or not, are considered as the population of that
country, and the size of the global population is growing rapidly. Working together, the world can
face the challenges posed by growing population and make the world better place for people.
The growth of world population is unprecedented. In 1810, the world population was estimated as 1
billion, and it became 7 billion in 2010, about 1.2 present growth in 50 years, but analysts believe
that population will become more than 9 billion by the year 2050....show more content...
When countries cannot feed the rapidly expanding population, it leads to malnutrition and spread of
diseases. Moreover, overpopulation creates problem of unemployment, high rate of crimes and rapid
spread of diseases. Nevertheless, some countries consider a larger population as a strength and
national power as it creates big market and increases domestic demand, facilitating the growth of
domestic industry. For example, China, which has the world largest population of 1.5 billion, uses
its huge population to enhance its national
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Reflection Paper On Population Growth
As I reflect upon the topics that have been discussed in this course thus far, I am genuinely
impressed by the growth and evolution of my knowledge and perspective regarding human
population growth. From the start, I felt that global population growth is a major issue because it
perpetuates existing issues of malnutrition, water scarcity, disease, and social unrest, but I was truly
only concerned in a broad universal sense. After having had the opportunity to explore issues of
agriculture, resource distribution, and population control as an active participant in this course, I
feel much more personally implicated in the issue than I did initially and feel that it should be a
topic of highest priority worldwide. Our global agricultural situation is much more dire than I had
previously understood. Our excessive tillage of the land and economic investment in the
agricultural industry is literally exhausting the soil of its nutrients thus reducing the amount of
arable land available for us to grow food to a mere 11% of Earth's total landmass. Perhaps even
more alarming is the fact that as the population continues to grow and the demand for food
increases in response, the land available for food production shrinks simultaneously, and soon it
may become impossible to properly sustain our species because we will have no resources left to
exploit. Dr. Wilson expressed the world's treatment of the issue of food supply best when he
suggested, "This is an abstract concept until you go
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Population Growth in Perspective Essays
Population Growth in Perspective
Introduction
To anyone even remotely acquainted with the situation, the ever–expanding world population can
easily be a cause of grave concern. Indeed, the simple realization that the total world population will
most likely be doubling within the next century may seem to imply catastrophe. Considering the
strain our current huge population puts on the world, is it not natural to presume that two times our
number will spell disaster? While this is the view held by many prominent voices, there also is a
less–noticed group of people who contend that the resiliency of the earth and the ingenuity of its
people will keep the planet a decent place to live.
In this paper, I attempt to critically examine...show more content...
Generally, people have operated under the assumption that the world was (or was on its way to
being) overpopulated.
I began my research in this topic with the same outlook. I initially wanted to research overpopulation
because I was deeply concerned with its implications. I wanted to understand the causes of
population growth and to learn what might be done to ameliorate the problem. Soon into the
research, however, I happened upon pieces of literature opposing the idea of an overpopulation
crisis and immediately respected certain aspects of their arguments. Quickly, I was forced to change
the scope of my question from "what will be the consequences of overpopulation?" to "what exactly
does overpopulation mean?" and "does an overpopulation problem even exist?".
History of Population Crises
The seed of my doubt that an overpopulation crisis was imminent was planted when I began to
examine the historical record of population concerns. As a history major, I have at least some
respect for patterns in history. While I recognize that new things can emerge, often a current event is
a variant on an earlier expressed theme.
Regarding population, the first documented concerns over population size date from a Babylonian
epic from 1600 BC (Cohen, 1995). More writings on the topic across the globe have continued since
then, themselves probably increasing at a rate faster than the
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Effects Of Exponential Population Growth
1) What is exponential population growth? I found this a bit confusing the more I researched it. My
understanding of Exponential is when something grows at a rate that doubles – 2, 4, 8, 16, 32, etc.
However, it has a little different context when applied to population. The explanation I found that
seems the clearest is as a population's per capita (individual) growth rate stays the same regardless
of population size, the population grows faster and faster as it gets larger (Khan, 2017). 2) Is the
global population growing exponentially and why? This answer (to me) can be yes and no.
According to Roser and Ortiz–Ospina (2017), actual growth is declining, but the population is
rising. In the 20th century, the world's population quadrupled; but will not double in the 21st. The
fastest doubling period was 1950–1987 (37 years) when the population grew from 2.5 billion to 5
billion. Since 1962 when the growth rate was 2.1%, the growth rate has slowed along with the
doubling rate. It is also estimated that the world's population will reach 11 billion by 2088, but will
have taken nearly 100 years to get there. As resources begin to taper off, so will growth – this is
known as Logistic Growth. I do not believe we are there yet, however, we are heading there. I do
not know if this is an indicator or not, but Japan is experiencing a population shift where the elderly
outnumber the younger and is expected to increase in the coming decades and the population is
shrinking
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Cause Of Population Growth In The United States
Chapter one "Population" explains how population changed through the years and what caused the
population explosion. One of the reasons was a reduction of death rate after World War II due to
being able to stop some diseases. Also, people in less developed countries believe in having more
children, often due to religion or tradition. More children provide more wealth. The chapter is
explaining how population growth affects development. When the growth is to rapid it causes that
most of the population in a country is nonproductive, therefore more resources are needed to
maintain a country. On the other hand, if the growth is too low, also more funds are needed to
support older part of population. There is no good answer to how fast population...show more
content...
That quote made me think why people in urban areas would have more kids than in rural ones.
Aren't people living in rural areas have more kids to help with work? Living in urban areas is
more expensive and since you can't produce food by yourself people have to spend more money to
feed their families. Also women have more possibilities to work in urban areas, which means that
they can't stay home and take care of their children. So when everything is going to be more
expensive adding new members the family would only worsen the family situation.
"There is also ample evidence that improving the social and economic status of women can lead to
lower rates, even in areas which remain very poor" (Hite, Seitz 23).
For a woman living in modern, develop country it is unthinkable to not being able to decide on
how many if at all children she's going to have. It's amazing that there are still so many areas when
people are not enough educated about gender equality, contraceptives and family planning. This
lack of knowledge is only slowing down development in poor areas. Very often factors like religion,
tradition or habits stand in a way of
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Factors Affecting Human Population Growth
Stunting Human Population Growth
No Population can have an ongoing exponential growth without having a limit that rules over the
population's size. This limit is called the carrying capacity. Carrying capacity is the number of
people, animals and crops that a region can support without environmental degradation. The way
things are now, the human population is going to break through its carrying capacity very soon.
Exceeding the carrying capacity means that the number of humans roaming the earth is greater than
the number of humans the food supply can hold. Therefore, the only way to avoid a future battle for
food is by reducing the birth rate of newborns in families across the globe.
There is three ways that can prove effective against our growing population. 1.Laws: One way for a
country or other ruling authoritative body to control population growth is to institute laws that
prohibit high fertility. 2.Contraception: Another important way to limit population growth is to
increase the rate of contraception among the population. 3.Economics: When the cost of having a
child is extremely high, it deters parents from having more than a couple of kids. Everyone have
their own opinion on which of these methods would work best in keeping our population under
check. However, I believe that even though that all of these methods can prohibit high fertility, only
through contraception and education the population will stay under control for the longest time.
According to the
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The Impacts Of Population Growth
Jingjing Zhang
Instructor Shay Tschirhart
ENGL 1311L
13 November 2015
The Impacts of Population Growth
Throughout human history, population growth is one of the most important topics brought into
discussion. Globally, there are about 7.2 billion people in the world, and it will rise up to 11 billion
or more by the 21st century (Brown). When we look back in the history,population growth has been
so slow as to be imperceptible within a single generation, "Reaching a globally population of 1
billion in 1804 required the entire time since the humans appeared on the scene. To add the second
billion, it took until 1927, just over 100 years. Thirty– three years later, in 1960, world population
reached 3 billion" (Brown 15). Then the pace sped...show more content...
However, I would more rather believe that our ecological systems will self–fix the population
problems as the natural resource pressure and social pressure increase.
The capacity of natural resources is one of the most essential information to indicate how many
people would fit in this planet. Aquifers and river basins are two of the natural water resources
that to supply drinking water, industry and agricultural irrigation. In the analysis report of the
water supply and demand in the Colorado River Basin, water use from the Colorado River Basin
has tripled since 1923, and started passing beyond the amount of water supply in 2000 (Katel).
Since then, the reserved river resources became imbalanced and started decreasing every year. The
rapidly growth of population and impropriated human activities are two of the main reasons that
destroy the pervious balancing ecosystem. With the population growth increasing, the world will
consume more water, grain, and food, and creating more wastes than before. In fact, there are
around 70% of accessible fresh water to use globally in agricultural businesses and to produce grain
to feed people and livestock, but 60% of this is wasted due to the leaky irrigation system and
inefficient application of methods as
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Urbanization Of Urban Population Growth Essay
1.Introduction
The century is witnessing a greater migration of the world's population into urban dwellers. This
movement of people into major towns and cities of the world is caused by rapid sprawl and it is
observed in developed and developing countries. The increasing population observed is inevitable;
therefore the solution to urban problems depends essentially on effective planning, infrastructural
management and development. Usually, unplanned population growth is associated with population
demands that supersede infrastructure and service capacity, leading to the degradation of the
environment. (Asoka et al., 2013).
Urbanization is very important, but development is carried out at the expense of deforestation,
destruction of biotope, fragmentation of ecosystems, shrinking of the open space among many other
things. A city should be a complex system that entails several interactive sub–systems, it should be
affected by various factors including governmental land policies, population growth, transportation
infrastructure, market behavior to mention just a few. In spite of their regional economic
importance, urban population growth has a substantial impact on the neighboring urban ecosystem
(Yuan, Sawaya et al. 2005).
Land use and transportation systems can be considered as the two most vital subsystems determining
the long term urban form and structure. Meanwhile, urban growth is one of the most important
topics in urban studies, and its main driving forces are
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Us Population Essay example
Characteristics of the U.S. population in 2025 The United States is the third most populated country
in the world. This country holds about 4.5% of the world's population. The U.S. population is
currently estimated to have 308.7 million persons. This number is more than double of the
population from 1950. Besides the fact of the population has doubled its size, the population has also
become qualitatively different from the one from 1950. As noted by the Population Reference
Bureau, "The U.S. is getting bigger, older, and more diverse." The growth of the population is the
result of the trends over time in the relationship of increased births, decreased deaths, and increased
net immigration....show more content...
Population, by Age Group: 1950–2050
Besides the total size of the population, one of the most significant demographic characteristics of a
population is the age and sex structure. The immigration has had a major influence on both the size
and the age structure of the U.S. population. The U.S. population has experienced remarkable growth
since 1950. The number of women slightly outnumbered the men. U.S. Population, by Sex,
1950–2050, in Millions
In general, countries experiencing high fertility and rapid population growth, have a "young"
population structure and the important policy considerations are if there are enough schools and,
sufficient jobs and housing to accommodate this population. Countries with "old" population
structures face the problems of structuring and developing retirement and health systems to serve
this older population and also they have a considerable reduction the number of the working force.
The decline of the work force is one of the most dramatic economic tendencies of the past four
decades in the United States. The individual's decision of whether to stay in the workforce or to
retire is based on the collaboration of a number of factors including the following: eligibility for
Social Security benefits, availability of and benefits under an employer–financed pension plan, work
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Population Growth And The Population Essay
Population Growth
Introduction Population growth is the increase in the number of people through birth rate and
immigration rate within a specific population with respect to the decrease within the population
though emigration rate and death rate. But do all individuals play a major factor in determining
population growth? No, contributions to population growth vary based on each individual present
within the population (Graham 1985). For example, different ages of individuals hold different
weights that others. This can help is compare the specific age ranges within a group and will help
us lead to further analysis (Werner and Caswell 1977). With this being said, populations are
dependent on different trends and demographic factors that are occurring that that time within the
specific population that is being studied. Some of these factors include gender and race. These
can the predict trends in life expectancy and survivorship of different populations (Boucekkine,
David, and Licandro 2002) . Discrepancies between races and gender roles have been smuggled
over the years (Duncan 1961). Although, they still hold weight in some studies within ecology
such as life expectancy. African Americans have shown that they have a lower age average than
what American. This could possible be due to various reason such as health risks like hypertension
and cardiovascular disease (Brondolo, Rieppi, and Kelly et al 2003). In this lab report, we are going
to be focus in on targeting the
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Globalization and the Effects on Population: A Look at Projections, Theories, and Global Population
Practices. "We in the West do not refrain from childbirth because we are concerned about the
population explosion or because we feel we cannot afford children, but because we do not like
children." Germaine Greer, an Australian feminist writer, may or may not have been entirely serious
when she wrote this statement, but the statement is an insightful one nonetheless. Greer hits on three
major underlying themes that affect the study of global population trends. The first and often most
important concern in population studies is that of a "population explosion." Other important factors
including the economic impact on population...show more content...
Population Growth, "Explosion", and the Forces of Globalization By the mid 1950's it was already
evident that a large population growth was occurring worldwide. Basic demographic statistics show
unprecedented population growth in the twentieth century. "In 1900 global population was 1.7
billion, in 1950 it reached 2.5 billion," long term projections from the United Nations estimate that
human population will reach the 6 million mark by the end of the twentieth century and furthermore
they project a growth to a population of approximately 11.6 billion around the year 2200 . Most
scholars, and even the United Nations statisticians themselves, will acknowledge that such long–term
projections are at best simply nothing more than guesses. Despite this fact, these projections must
still be acknowledged in order to plan for a future in which 11 billion people may have to share the
scarce land and resources left in our world. The debate over population growth is one that is fierce,
often over exaggerated, and clearly centered around the Malthusian dilemma. Alarmists will warn
that the population is far outgrowing our food sources, therefore population growth must be the main
cause of hunger. "In 1985, at the height of a major African drought, Colorado governor Richard D.
Lamm wrote in the New York Times that the United States should stop giving emergency relief to
African countries that failed to reduce
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Population Growth Essay
Population Growth
Over time, human population has increased and unfortunately has caused a lot of problems to the
economy as well as to the environment. Many of the issues that population growth has affected are
climate changes, consumption and waste, family planning, poverty, food and hunger, and changes to
the economy. According to data researched by the United Nations, "the worldpopulation will reach 8
billion to 10 billion by the year 2030" (Livi–Bacci: 1992:31–32 cited in Robbins, 2010:130). Eight to
ten billion is a lot of people living in the world, which unfortunately might cause more problems than
solutions to these issues. The book written by author Richard H. Robbins, Global Problems and the
Culture of Capitalism, includes an...show more content...
(Malthus 1798 cited in Robbins, 2010:132). This view was known as the "Malthusian trap"
(Mshahara, 2017). Everything is related to one another, and if one thing changes, then usually the
other things will too. As Robbins expressed that Malthus' view was seen in Europe, the demand
for food decreased, the population decreased, mortality decreased, and then right after, a rise in
population occurred (Robbins, 2010: 157). Another issue that has caused the environment to
change is deforestation. The land gets cleared for agriculture purposes, to provide room for
growing crops, grazing livestock and urban uses. As explained by Robbins, agriculturists would
clear a few acres of land by cutting down the trees and burning them in a process known as "slash
and burn" (Robbins, 2010: 157). As individuals can see, population growth has done some negative
changes to the earth.
Another result that has occurred from population growth is a change in consumption and waste. This
subject has arguments on population growth hindering economic development as well as not
affecting it at all. As argued by Robbins, (Robbins 2010: 133–134) population growth has caused a
high demand for resources, such as water, food, and fuel. With population growing, that is why some
communities are dealing with famine, poverty and an increase in mortality rates. According to
Massimi Livi–Bacci, (Livi–Bacci, 1992: 145 cited in Robbins, 2010: 134) population growth has not
had an effect on the economy.
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Essay Of Population Growth

  • 1. Importance Of Population Growth The Economic Considerations of the World's Growing Population Introduction Every four and a half days the world gains one million people, roughly the equivalent to the population of Dallas, Texas (Weisman). In other words, the world's population is growing at an unparalleled rate, which creates a wide spectrum of unforeseen, intertwined issues. While some argue that population growth has a predominantly positive impact on the economy, as it leads to economic growth, research demonstrates the complex relationship between population growth and its often adverse effects on economy. The steep increase in human population presents environmental strains on production of agricultural, goods, and energy, proving detrimental to local and global economies. Furthermore, major growth in a country's population increases the number of jobs needed as more people enter the workforce, but many countries, especially those that are still developing, can't keep up. Many less developed countries are already enduring the effects of eighty percent of their population being unemployed, underemployed, or vulnerably employed and are facing the prospect of doubling or possibly tripling in population by 2050 ("Population and Poverty"). This sustained growth in human population presents inevitable, severe problems to economies around world. Economist Perspective Although many hold the belief that population growth is vital economic growth, as the increase of people causes increase in workforce, Get more content on HelpWriting.net
  • 2. The Problem Of Population And Growth Essay Population and growth is a massive issue in the world today. It has held geographers' interest for several years. There has been discussion and debate over the max amount of people that the world can sustain. Some geographers believe that the world is already overpopulated, while others believe that we are working toward a serious overpopulation problem in the future. One thing that everyone can agree on is some countries and regions, such as China, are vastly over populated, and other countries and regions, such as Europe and Japan, are experiences issues with population decline. In all three cases there are external and internal contributors. These places are attempting to deal with their population crisis in different ways, such as child incentive policies, population control policies, and even immigration policies. Demographic transition is defined as a model that describes the stages of population change within a country. The country will start out having a high birth rate, high death rate, and low rate of natural increase; then moves through a middle stage of high birth rate, low death rate, and high rate of natural increase. Finally, the country will reach the third and final stage of a low birth rate, low or medium death rate, and low or negative rate of population increase (Hobbs G–5). Europe is considered the real life example of demographic transition. In the third stage of the demographic transition, they are currently experiencing what is commonly acknowledged Get more content on HelpWriting.net
  • 3. Population Growth And Economic Development Another result that has occurred from population growth is a change in consumption and waste. This subject has arguments on population growth hindering economic development as well as not affecting it at all. As argued by Robbins, population growth has caused a high demand on resources, such as water, food and fuel. With population growing, that is why some communities are dealing with famine, poverty and an increase in mortality rates. According to Massimi Livi–Bacci, population growth has not had an effect on the economy. He believed that human population growth can be dealt with technology. With the development of technology, tools and equipment for agriculture can help to increase food production, to support the growing population. In the past, things were modified and invented to hunt for food, to heat, cook food and preserve it. High grade fertilizers, pesticides, and herbicides were invented to help farmers grow crops that were better and stronger. Consumers do not want crops that will rot in a few days after purchase, so these things helped crops last longer once they were purchased. More importantly, without these developments in technology, individuals would suffer from food shortages, starvation and mortality rates would go up. Ester Boserup, was another supporter, he commented that population growth would not hinder the economy, but through the use of agriculture and technology they can produce more food supporting the population increase. Boserup did mention Get more content on HelpWriting.net
  • 4. Population Growth Essay Population Growth Population Growth is becoming a huge issue in our country and world today. The reason that it has become such a pressing issue is that our growing population needs a growing economy and has growing needs. As our population grows, the needs of the population become bigger. Very large population becomes a problem when there isn't enough space to live, and not enough food and supplies to live off of. We can predict population size in thefuture by examining the recent past. This can give us good ideas about what we will have to do to accommodate all of the people in the US and the world, or start to put restrictions on babies being born like our fellow country China. In this activity we were given the...show more content... The errors in the linear model were random, but not off by much each different year. The population wasn't off by more than 2,000 people at most in one year. Using the linear model we made some predictions like what will the population being the year 2000? By putting the equation into the calculator and going into the table, we predicted that in the year 2000 the population would be 2.76 billion. Another prediction that was made was what will the population be when I retire. Most people retire when they are about sixty– five, so that would be in the year 2045. The population in 2045 is predicted to be 3.8 billion according to the linear model. The population will double from the current population in the year 2114. The population will then be 5.52 billion. One thing that I am concerned about is how high the population will be when my children are growing up. I plan to have children when I am about 27 so when my child is about 20, the year will be 2027 and the population will be 3.4 billion. Next we did the same procedure for the world population. In this case, the exponential model fit the data more efficiently. The equation was 2,552,666,405 = 1.018,677,273^x, r = .998328246. The world population for the year 2000 is will be 6.44 billion. Upon retiring the world population will be 1.5 trillion people. Comparing the two models the exponential model makes sense because the population is growing at such a rapid rate. The Get more content on HelpWriting.net
  • 5. The Impacts Of Population Growth Jingjing Zhang Instructor Shay Tschirhart ENGL 1311L 13 November 2015 The Impacts of Population Growth Throughout human history, population growth is one of the most important topics brought into discussion. Globally, there are about 7.2 billion people in the world, and it will rise up to 11 billion or more by the 21st century (Brown). When we look back in the history,population growth has been so slow as to be imperceptible within a single generation, "Reaching a globally population of 1 billion in 1804 required the entire time since the humans appeared on the scene. To add the second billion, it took until 1927, just over 100 years. Thirty– three years later, in 1960, world population reached 3 billion" (Brown 15). Then the pace sped...show more content... However, I would more rather believe that our ecological systems will self–fix the population problems as the natural resource pressure and social pressure increase. The capacity of natural resources is one of the most essential information to indicate how many people would fit in this planet. Aquifers and river basins are two of the natural water resources that to supply drinking water, industry and agricultural irrigation. In the analysis report of the water supply and demand in the Colorado River Basin, water use from the Colorado River Basin has tripled since 1923, and started passing beyond the amount of water supply in 2000 (Katel). Since then, the reserved river resources became imbalanced and started decreasing every year. The rapidly growth of population and impropriated human activities are two of the main reasons that destroy the pervious balancing ecosystem. With the population growth increasing, the world will consume more water, grain, and food, and creating more wastes than before. In fact, there are around 70% of accessible fresh water to use globally in agricultural businesses and to produce grain to feed people and livestock, but 60% of this is wasted due to the leaky irrigation system and inefficient application of methods as Get more content on HelpWriting.net
  • 6. Causes Of Population Growth Population Growth Introduction The population of Britain grew rapidly between 19th century and early 20th century. There are many reasons and factors that effected the growth of the demographic. Another factor that caused population growth rapidly was people choose to give birth at younger age. It led to birth rate increase and population increase too. By 1875 Public Health Act introduced: more clean water, more public toilet, more frequently rubbish removal and sewer & drain available. It meant that people's health and sanitation were better. Then life expectancy became longer. From the list of factors, it may has any argument whether which factor led to rapid population growth. Health The most effective factor in population growth was...show more content... Another reason, food and jobs created were helping population growth was in late 19th century railways and steamships made it possible import cheap foods extended to all places. Then more people able to afforded to buy food. This meant less people was starved and population would grow because people were eating more healthy food. Additionally, during 19th century transport were greatly improved. This made travel faster. From this point of view when railway mania introduced many routed was created because more rich people invested. Then many jobs were created and this meant less people were unemployed. All the people from now have: food, job, money..... Then they wouldn't be died at young age. The government banned children to work was a good point because it reduce the chance of death at young age. Also transport made food cheaper by import meat and grain through steamship and railway extended elsewhere in Britain. During railway mania period, created a lot of job for people who were unemployed to get going again. From the factor above it help increased population and more people employed. That meant people able to afford to buy food and less death. Overall food and jobs created did helps a lot with population growth. However, people have anything they need in their daily life such as food, job, money..... Then population would keeps grew without many people died. Birth Rate Birth rate got into population growth; due to people in 19th century choose to have baby at Get more content on HelpWriting.net
  • 7. Human Population Growth Human population growth is becoming a huge issue in our world today. The population is increasing rapidly. The reason that it is becoming a concern is because it has affected the economic, environmental, and social aspects of our world. In the film Frontline: Heat, we can see how there might not be a future for our planet unless we are able to reduce the emissions and make our world a safe place. Not only for the present but also for future generations so that they are able to live long and healthy lives. An increase in human population can influence our economy. Some of the factors that are affected are unemployment, poverty and the restriction of economic expansion. When the population increases, the cost of health, education,...show more content... The revenues are not enough to provide for the population growth. This affects families to save less because they are spending all of their income on basic needs and cannot afford to educate their children, which produces poverty in the next generation. This results in low qualification and low chance of employment for children when they reach the working age. Due to this, industries and services cannot develop. With the increase of population, the volume of employment and unemployment increases. The number of unemployed depends on the size of the active population called the Labour Force. If the growth rate of the population is higher than the job opportunities available to the labour force, unemployment will occur. When there is an increase in population, society is solely focused on providing the basic needs. This results in the lack of obtaining education and because of this they cannot help the economy expand. Also, there are more consumers with the increase of population than producers, causing the restriction of economic expansion. Not only is our economy impacting the population, but so is the environment. "Population is the number one threat to our environment". (Population Growth Impacts on the Environment website). Our population is rising beyond the earth's ability to maintain a reasonable quality of life. This enlarged population has also increased the land uses, resource uses and pollution problems. A raise in land use Get more content on HelpWriting.net
  • 8. Effects of Population Growth on Environment This is not the latest jackpot prize, but 6.5 billion is a very formidable number. It [It must refer to a specific word in the sentence or the reader can become confused.] is the population of the earth. The human population has been increasing at an accelerated rate in the last century; unfortunately, not much has been done to slow down this process. Undoubtedly overpopulation is a global issue. It [It must refer to a specific word in the sentence or the reader can become confused.] is global because it pertains to all humanity affects the whole world, i.e. the environment. Almost all human activities affect negatively the environment in one form or another, as human population will expand...show more content... In order to preserve the well–being of human and wildlife populations that depends on healthy, functioning ecosystems. Rapid and unchecked human population growth and the resulting increases in resource consumption lie at the heart of most, if not all, environmental problems. Global warming is no exception. The unprecedented increase in human numbers is paralleled by the highest levels of fossil fuel consumption and greenhouse gas production in history (Glick, 2001). Scientists are also finding that a warmer, CO2–rich world may be a positive for plants, but not for humans, because with an abundance of CO2 in the atmosphere, it will create more intense heat waves, such as the one that killed thousands of people in Europe in 2003. The rapid growth of plant life increases the pollen in the air, which causes health problems in many people. The warmer climate also increases the life of certain insects, one of which is he mosquito and every summer the West Nile virus earlier and earlier. In a greenhouse world, tropical diseases will expand their range and their prevalence (Begley, 2007). While industrial nations have been primarily responsible for high emission levels in the recent past, the rapidly growing population of the developing world will be a major factor in future emissions levels. Researchers are looking to curb and reduce emissions, many in developing countries need to Get more content on HelpWriting.net
  • 9. Advantages And Disadvantages Of Population Growth 0n 11 June every year, international community celebrates the world population day, which was declared by the UN in 1981, to raise awareness about global population issues. The number of people living in a specific territory, whether citizens or not, are considered as the population of that country, and the size of the global population is growing rapidly. Working together, the world can face the challenges posed by growing population and make the world better place for people. The growth of world population is unprecedented. In 1810, the world population was estimated as 1 billion, and it became 7 billion in 2010, about 1.2 present growth in 50 years, but analysts believe that population will become more than 9 billion by the year 2050....show more content... When countries cannot feed the rapidly expanding population, it leads to malnutrition and spread of diseases. Moreover, overpopulation creates problem of unemployment, high rate of crimes and rapid spread of diseases. Nevertheless, some countries consider a larger population as a strength and national power as it creates big market and increases domestic demand, facilitating the growth of domestic industry. For example, China, which has the world largest population of 1.5 billion, uses its huge population to enhance its national Get more content on HelpWriting.net
  • 10. Reflection Paper On Population Growth As I reflect upon the topics that have been discussed in this course thus far, I am genuinely impressed by the growth and evolution of my knowledge and perspective regarding human population growth. From the start, I felt that global population growth is a major issue because it perpetuates existing issues of malnutrition, water scarcity, disease, and social unrest, but I was truly only concerned in a broad universal sense. After having had the opportunity to explore issues of agriculture, resource distribution, and population control as an active participant in this course, I feel much more personally implicated in the issue than I did initially and feel that it should be a topic of highest priority worldwide. Our global agricultural situation is much more dire than I had previously understood. Our excessive tillage of the land and economic investment in the agricultural industry is literally exhausting the soil of its nutrients thus reducing the amount of arable land available for us to grow food to a mere 11% of Earth's total landmass. Perhaps even more alarming is the fact that as the population continues to grow and the demand for food increases in response, the land available for food production shrinks simultaneously, and soon it may become impossible to properly sustain our species because we will have no resources left to exploit. Dr. Wilson expressed the world's treatment of the issue of food supply best when he suggested, "This is an abstract concept until you go Get more content on HelpWriting.net
  • 11. Population Growth in Perspective Essays Population Growth in Perspective Introduction To anyone even remotely acquainted with the situation, the ever–expanding world population can easily be a cause of grave concern. Indeed, the simple realization that the total world population will most likely be doubling within the next century may seem to imply catastrophe. Considering the strain our current huge population puts on the world, is it not natural to presume that two times our number will spell disaster? While this is the view held by many prominent voices, there also is a less–noticed group of people who contend that the resiliency of the earth and the ingenuity of its people will keep the planet a decent place to live. In this paper, I attempt to critically examine...show more content... Generally, people have operated under the assumption that the world was (or was on its way to being) overpopulated. I began my research in this topic with the same outlook. I initially wanted to research overpopulation because I was deeply concerned with its implications. I wanted to understand the causes of population growth and to learn what might be done to ameliorate the problem. Soon into the research, however, I happened upon pieces of literature opposing the idea of an overpopulation crisis and immediately respected certain aspects of their arguments. Quickly, I was forced to change the scope of my question from "what will be the consequences of overpopulation?" to "what exactly does overpopulation mean?" and "does an overpopulation problem even exist?". History of Population Crises The seed of my doubt that an overpopulation crisis was imminent was planted when I began to examine the historical record of population concerns. As a history major, I have at least some respect for patterns in history. While I recognize that new things can emerge, often a current event is a variant on an earlier expressed theme. Regarding population, the first documented concerns over population size date from a Babylonian epic from 1600 BC (Cohen, 1995). More writings on the topic across the globe have continued since then, themselves probably increasing at a rate faster than the Get more content on HelpWriting.net
  • 12. Effects Of Exponential Population Growth 1) What is exponential population growth? I found this a bit confusing the more I researched it. My understanding of Exponential is when something grows at a rate that doubles – 2, 4, 8, 16, 32, etc. However, it has a little different context when applied to population. The explanation I found that seems the clearest is as a population's per capita (individual) growth rate stays the same regardless of population size, the population grows faster and faster as it gets larger (Khan, 2017). 2) Is the global population growing exponentially and why? This answer (to me) can be yes and no. According to Roser and Ortiz–Ospina (2017), actual growth is declining, but the population is rising. In the 20th century, the world's population quadrupled; but will not double in the 21st. The fastest doubling period was 1950–1987 (37 years) when the population grew from 2.5 billion to 5 billion. Since 1962 when the growth rate was 2.1%, the growth rate has slowed along with the doubling rate. It is also estimated that the world's population will reach 11 billion by 2088, but will have taken nearly 100 years to get there. As resources begin to taper off, so will growth – this is known as Logistic Growth. I do not believe we are there yet, however, we are heading there. I do not know if this is an indicator or not, but Japan is experiencing a population shift where the elderly outnumber the younger and is expected to increase in the coming decades and the population is shrinking Get more content on HelpWriting.net
  • 13. Cause Of Population Growth In The United States Chapter one "Population" explains how population changed through the years and what caused the population explosion. One of the reasons was a reduction of death rate after World War II due to being able to stop some diseases. Also, people in less developed countries believe in having more children, often due to religion or tradition. More children provide more wealth. The chapter is explaining how population growth affects development. When the growth is to rapid it causes that most of the population in a country is nonproductive, therefore more resources are needed to maintain a country. On the other hand, if the growth is too low, also more funds are needed to support older part of population. There is no good answer to how fast population...show more content... That quote made me think why people in urban areas would have more kids than in rural ones. Aren't people living in rural areas have more kids to help with work? Living in urban areas is more expensive and since you can't produce food by yourself people have to spend more money to feed their families. Also women have more possibilities to work in urban areas, which means that they can't stay home and take care of their children. So when everything is going to be more expensive adding new members the family would only worsen the family situation. "There is also ample evidence that improving the social and economic status of women can lead to lower rates, even in areas which remain very poor" (Hite, Seitz 23). For a woman living in modern, develop country it is unthinkable to not being able to decide on how many if at all children she's going to have. It's amazing that there are still so many areas when people are not enough educated about gender equality, contraceptives and family planning. This lack of knowledge is only slowing down development in poor areas. Very often factors like religion, tradition or habits stand in a way of Get more content on HelpWriting.net
  • 14. Factors Affecting Human Population Growth Stunting Human Population Growth No Population can have an ongoing exponential growth without having a limit that rules over the population's size. This limit is called the carrying capacity. Carrying capacity is the number of people, animals and crops that a region can support without environmental degradation. The way things are now, the human population is going to break through its carrying capacity very soon. Exceeding the carrying capacity means that the number of humans roaming the earth is greater than the number of humans the food supply can hold. Therefore, the only way to avoid a future battle for food is by reducing the birth rate of newborns in families across the globe. There is three ways that can prove effective against our growing population. 1.Laws: One way for a country or other ruling authoritative body to control population growth is to institute laws that prohibit high fertility. 2.Contraception: Another important way to limit population growth is to increase the rate of contraception among the population. 3.Economics: When the cost of having a child is extremely high, it deters parents from having more than a couple of kids. Everyone have their own opinion on which of these methods would work best in keeping our population under check. However, I believe that even though that all of these methods can prohibit high fertility, only through contraception and education the population will stay under control for the longest time. According to the Get more content on HelpWriting.net
  • 15. The Impacts Of Population Growth Jingjing Zhang Instructor Shay Tschirhart ENGL 1311L 13 November 2015 The Impacts of Population Growth Throughout human history, population growth is one of the most important topics brought into discussion. Globally, there are about 7.2 billion people in the world, and it will rise up to 11 billion or more by the 21st century (Brown). When we look back in the history,population growth has been so slow as to be imperceptible within a single generation, "Reaching a globally population of 1 billion in 1804 required the entire time since the humans appeared on the scene. To add the second billion, it took until 1927, just over 100 years. Thirty– three years later, in 1960, world population reached 3 billion" (Brown 15). Then the pace sped...show more content... However, I would more rather believe that our ecological systems will self–fix the population problems as the natural resource pressure and social pressure increase. The capacity of natural resources is one of the most essential information to indicate how many people would fit in this planet. Aquifers and river basins are two of the natural water resources that to supply drinking water, industry and agricultural irrigation. In the analysis report of the water supply and demand in the Colorado River Basin, water use from the Colorado River Basin has tripled since 1923, and started passing beyond the amount of water supply in 2000 (Katel). Since then, the reserved river resources became imbalanced and started decreasing every year. The rapidly growth of population and impropriated human activities are two of the main reasons that destroy the pervious balancing ecosystem. With the population growth increasing, the world will consume more water, grain, and food, and creating more wastes than before. In fact, there are around 70% of accessible fresh water to use globally in agricultural businesses and to produce grain to feed people and livestock, but 60% of this is wasted due to the leaky irrigation system and inefficient application of methods as Get more content on HelpWriting.net
  • 16. Urbanization Of Urban Population Growth Essay 1.Introduction The century is witnessing a greater migration of the world's population into urban dwellers. This movement of people into major towns and cities of the world is caused by rapid sprawl and it is observed in developed and developing countries. The increasing population observed is inevitable; therefore the solution to urban problems depends essentially on effective planning, infrastructural management and development. Usually, unplanned population growth is associated with population demands that supersede infrastructure and service capacity, leading to the degradation of the environment. (Asoka et al., 2013). Urbanization is very important, but development is carried out at the expense of deforestation, destruction of biotope, fragmentation of ecosystems, shrinking of the open space among many other things. A city should be a complex system that entails several interactive sub–systems, it should be affected by various factors including governmental land policies, population growth, transportation infrastructure, market behavior to mention just a few. In spite of their regional economic importance, urban population growth has a substantial impact on the neighboring urban ecosystem (Yuan, Sawaya et al. 2005). Land use and transportation systems can be considered as the two most vital subsystems determining the long term urban form and structure. Meanwhile, urban growth is one of the most important topics in urban studies, and its main driving forces are Get more content on HelpWriting.net
  • 17. Us Population Essay example Characteristics of the U.S. population in 2025 The United States is the third most populated country in the world. This country holds about 4.5% of the world's population. The U.S. population is currently estimated to have 308.7 million persons. This number is more than double of the population from 1950. Besides the fact of the population has doubled its size, the population has also become qualitatively different from the one from 1950. As noted by the Population Reference Bureau, "The U.S. is getting bigger, older, and more diverse." The growth of the population is the result of the trends over time in the relationship of increased births, decreased deaths, and increased net immigration....show more content... Population, by Age Group: 1950–2050 Besides the total size of the population, one of the most significant demographic characteristics of a population is the age and sex structure. The immigration has had a major influence on both the size and the age structure of the U.S. population. The U.S. population has experienced remarkable growth since 1950. The number of women slightly outnumbered the men. U.S. Population, by Sex, 1950–2050, in Millions In general, countries experiencing high fertility and rapid population growth, have a "young" population structure and the important policy considerations are if there are enough schools and, sufficient jobs and housing to accommodate this population. Countries with "old" population structures face the problems of structuring and developing retirement and health systems to serve this older population and also they have a considerable reduction the number of the working force. The decline of the work force is one of the most dramatic economic tendencies of the past four decades in the United States. The individual's decision of whether to stay in the workforce or to retire is based on the collaboration of a number of factors including the following: eligibility for Social Security benefits, availability of and benefits under an employer–financed pension plan, work Get more content on HelpWriting.net
  • 18. Population Growth And The Population Essay Population Growth Introduction Population growth is the increase in the number of people through birth rate and immigration rate within a specific population with respect to the decrease within the population though emigration rate and death rate. But do all individuals play a major factor in determining population growth? No, contributions to population growth vary based on each individual present within the population (Graham 1985). For example, different ages of individuals hold different weights that others. This can help is compare the specific age ranges within a group and will help us lead to further analysis (Werner and Caswell 1977). With this being said, populations are dependent on different trends and demographic factors that are occurring that that time within the specific population that is being studied. Some of these factors include gender and race. These can the predict trends in life expectancy and survivorship of different populations (Boucekkine, David, and Licandro 2002) . Discrepancies between races and gender roles have been smuggled over the years (Duncan 1961). Although, they still hold weight in some studies within ecology such as life expectancy. African Americans have shown that they have a lower age average than what American. This could possible be due to various reason such as health risks like hypertension and cardiovascular disease (Brondolo, Rieppi, and Kelly et al 2003). In this lab report, we are going to be focus in on targeting the Get more content on HelpWriting.net
  • 19. Globalization and the Effects on Population: A Look at Projections, Theories, and Global Population Practices. "We in the West do not refrain from childbirth because we are concerned about the population explosion or because we feel we cannot afford children, but because we do not like children." Germaine Greer, an Australian feminist writer, may or may not have been entirely serious when she wrote this statement, but the statement is an insightful one nonetheless. Greer hits on three major underlying themes that affect the study of global population trends. The first and often most important concern in population studies is that of a "population explosion." Other important factors including the economic impact on population...show more content... Population Growth, "Explosion", and the Forces of Globalization By the mid 1950's it was already evident that a large population growth was occurring worldwide. Basic demographic statistics show unprecedented population growth in the twentieth century. "In 1900 global population was 1.7 billion, in 1950 it reached 2.5 billion," long term projections from the United Nations estimate that human population will reach the 6 million mark by the end of the twentieth century and furthermore they project a growth to a population of approximately 11.6 billion around the year 2200 . Most scholars, and even the United Nations statisticians themselves, will acknowledge that such long–term projections are at best simply nothing more than guesses. Despite this fact, these projections must still be acknowledged in order to plan for a future in which 11 billion people may have to share the scarce land and resources left in our world. The debate over population growth is one that is fierce, often over exaggerated, and clearly centered around the Malthusian dilemma. Alarmists will warn that the population is far outgrowing our food sources, therefore population growth must be the main cause of hunger. "In 1985, at the height of a major African drought, Colorado governor Richard D. Lamm wrote in the New York Times that the United States should stop giving emergency relief to African countries that failed to reduce Get more content on HelpWriting.net
  • 20. Population Growth Essay Population Growth Over time, human population has increased and unfortunately has caused a lot of problems to the economy as well as to the environment. Many of the issues that population growth has affected are climate changes, consumption and waste, family planning, poverty, food and hunger, and changes to the economy. According to data researched by the United Nations, "the worldpopulation will reach 8 billion to 10 billion by the year 2030" (Livi–Bacci: 1992:31–32 cited in Robbins, 2010:130). Eight to ten billion is a lot of people living in the world, which unfortunately might cause more problems than solutions to these issues. The book written by author Richard H. Robbins, Global Problems and the Culture of Capitalism, includes an...show more content... (Malthus 1798 cited in Robbins, 2010:132). This view was known as the "Malthusian trap" (Mshahara, 2017). Everything is related to one another, and if one thing changes, then usually the other things will too. As Robbins expressed that Malthus' view was seen in Europe, the demand for food decreased, the population decreased, mortality decreased, and then right after, a rise in population occurred (Robbins, 2010: 157). Another issue that has caused the environment to change is deforestation. The land gets cleared for agriculture purposes, to provide room for growing crops, grazing livestock and urban uses. As explained by Robbins, agriculturists would clear a few acres of land by cutting down the trees and burning them in a process known as "slash and burn" (Robbins, 2010: 157). As individuals can see, population growth has done some negative changes to the earth. Another result that has occurred from population growth is a change in consumption and waste. This subject has arguments on population growth hindering economic development as well as not affecting it at all. As argued by Robbins, (Robbins 2010: 133–134) population growth has caused a high demand for resources, such as water, food, and fuel. With population growing, that is why some communities are dealing with famine, poverty and an increase in mortality rates. According to Massimi Livi–Bacci, (Livi–Bacci, 1992: 145 cited in Robbins, 2010: 134) population growth has not had an effect on the economy. Get more content on HelpWriting.net