The Importance Of Human Population Growth

Dr. Forsyth implements plenty of evidence as well as proven statistics to back up his outlook on these issues. The growth of human population is happening at an exponential rate, implying that in a short period of time population growth will double. “We find it difficult to comprehend exponential growth, but it may prove to be our fatal blind spot” [3]. When analysing the world’s population over a long period of time, it took roughly 19,000 years for the world’s population to go from 5million people to 500 million people in 1500 A.D. [4] With an estimated population of 7.5 billion people [5], for a period less than 1000 years, population increased more than 1500 times its size than it was in the 1500’s. In addition, on a more minute scale of time, in 1950 the world’s population was roughly 2.5 billion people [6] in merely 50 years the world’s population has tripled. With these statics, it is evident that the world’s population is increasing at an incomprehensive rate. With populations at their peak, overconsumption is another problem this world faces, as Dr. Forsyth affirms “humans consume far more than their fair share of the Earth’s natural productivity.”[7] Due to this over consumption of resources, there is a vast demand for cheap food which results in the clear cutting of large forest to generate room for new plantations of food. When doing so, humans destroy habitats that

For many years it has been thought that the maximum human population would be determined by the amount of drinkable fresh water. Earth can only hold, manage, and support so many people. This is called carrying capacity. If we go over this carrying capacity it could cause worldwide issues with the environment along with many other issues. For example if the human population goes over the carrying capacity of the earth then problems like lack of clean drinkable water, lack of land that humans could live on or occupy, and lack of available jobs could become much more serious and have terrible effects on the system which everything works.

Essay 4 Chapter three, four, and five of Human Geography covered population trends throughout the world. Short discussed the risks of a growing population such as food shortages, depletion of nonrenewable resources, and climate change. More developed countries have become concerned about the high birth rates in East Africa and Southern Asia. The MDC’s have talked about possibly sending funds to the less developed countries to educate their people on contraceptives. Sexual education would not only benefit the women who have large families, but it would also be doing the whole world a favor.

The world population is only growing. The U.N. predicts that from today’s 7.5 billion we will reach 9.3 billion by the year 2050. (World Population Prospects n.p) In New York Times author Nicholas Kristof’s article, The Birth Control Solution, Kristof attempts to promote family planning as a solution to many of the world’s problems. He will do this by giving examples that an out of control global population causes poverty, conflict, and environmental damage; and that family planning would be a cost effective solution.

I picked a ridiculously silly subject title for this rather serious post (that is one of the best and funniest Mean Girls quote though). On a more serious note now, I believe that contraceptions and empowerment of women will help with slow the continued population growth. Sex is a natural act for people all over the world. Sadly, not all women are not educated about contraceptions, do not have access to contraceptions, not allowed to use contraceptions and some do not support the use of contraceptions (which is their right). The textbook discusses the 1994 International Conference on Population and Development (ICPD) which "focused on individual rights, especially women's rights, including their right to make reproductive decisions" (410). The conference also discusses the important of educating women and educated women typically engage in safe sex and have more access to family-planning methods. Contraceptions and family-planning is still a prominent topic today in the United States; however, women typically in the middle east and third world countries have no real access to these preventions at all. According to a New York Times article on birth control by Nicholas Christof, "women in Afghanistan, Chad, Congo, Somalia, East Timor and Ugana all have six or more child each, the U.N. says. In rural Africa, I've come across women who have never heard of birth control. According to estimates from the Guttmacher Institute, a respected

To begin, birth control as a whole is used as a method to prevent unwanted pregnancies. With methods such as birth control the population structure continues to change in a beneficial manner. Bastianelli, Benagiano, and Farris (2007) noted that birth control has been used as a tool to attack the global issue of population explosion over the last fifty years (Bastianelli, Bengiano, & Farris, 2007, p. 6). The rate

The indefinite growth of the human population, has monumental impacts on the natural environment, not only in the UK, but around the globe. Architecturally, the entire process of designing and constructing a building, both domestic and not, can lead to the rapid exhaustion of natural resources across the planet. Building with environmental design strategies in mind not only combats the impact we as humans have on the natural environment, but also has considerable economic benefits, due to lower running costs of buildings and advanced occupant productivity. There are also many social benefits, such as improved air quality which resultantly leads too enhanced health of a buildings occupants.

The issues of overpopulation, consumption and resource depletion are, of course, inextricably interrelated. After all, more people mean more mouths to feed, water to drink and air to breathe. Indeed, increased population levels naturally result in

The more the earth population grows the more resources that are required such as natural resources. The more the human population expands, the less that animals will have places to inhabit that are truly wild. “Growing human populations have led to increased demand for natural resources, and with a current world population of more than seven billion people, our demands, many of which require environmentally damaging practices to fulfill, will continue to grow” (NPR).

As more humans inhabit the earth, more waste will be created. The planet earth is facing the pressure to accommodate the increasing amount of waste, much of which is non-biodegradable. Some of the waste is directly harmful to living organisms including humans. Overpopulation has caused a higher demand for water, land, trees, and fossil fuels. The number of people living on the planet is growing at a very fast pace, and resources are not expanding. Overpopulation has made it impossible for humans to live on the planet without depleting its resources and degrading the environment. Human food supply will decrease as the population increases. Eventually, there will be a shortage of fish to eat. The changes in the ecosystem are causing the extinction of many species. The increased demands for building homes, factories, and roads are causing the farmlands used for crops to diminish (Donatelle, 2010).

Joe Bish the Director of Issues Advocacy at Population Media Center backs up our point. He explains that a lack of education and understanding of the effects of overpopulation which he referred to as “Scaffolding” has lead to the increase in population density. Which he explained that an understanding of family size is an significant factor if global population is to be reduced. This point is shown through the use of child tax concessions which provides education due to the reduction of age to claim child tax credit. So thus meaning parents who are thinking logically about their family size is a significant step in the right direction help mitigate global overpopulation. He continues to state that unrestricted access to modern birth control or contraception must be applied. This factor can be achieved through the use of birth control which has been shown to be cost effective. Joe Bish’s opinion reinforces the significance of our solution as it solves the leading causes of

Population growth is a significant cause of deforestation, in which a high density of people in certain areas results in land shortages. When land supply is limited, people have no other

It stands to reason that the planet we live on has a finite limit of resources: water, air, and land. More people mean more industry, which means an increase in the resources we consume and the more emissions we produce. There is also evidence to support theories regarding human contribution to global warming and climate change.

The world’s population today is around 7.5 billion people, and I don’t think it will stop growing any time soon. Scientist predict that by 2050 there will be around 9 billion people living on earth. A solution to this is contraceptives. We need to make them more affordable and accessible for everyone and everywhere in order to reduce population

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.