Effects Of Urbanization On The Environment

For a majority of Earth’s history, its populous has been free to roam and live off of the land, maintaining a balance between the habitat and its inhabitants. However, as technology develops the earth is placed at an even bigger disequilibrium. In the places where massive sequoias reigned, high-rise apartments now stand. Just as water rushed through rivers, cars drive down streets. The populants of Earth continue to innovate, industrialize,and urbanize, but at what cost?

The author discussed the purpose of the World Food Bank as well. He insists that the developing countries are associated with high birth rate; in that case, if the World Food Bank provides food and supplies to these countries, the rescued people might produce more people and double the population. As a result, a larger number of people would need support and these countries would become even impecunious. Hardin overlooked the factor that the population gross is controlled by both birth rate and the death rate. Some underdeveloped countries, such as Zambia and Zimbabwe lack of the major resources; therefore, people in these countries are extremely needy and poor. In

The transition from the traditional hunter gatherer societies, in to an agriculture based living system, has allowed humans to increase their population size, putting strains on the Earth’s environment. Agriculture has also brought along with it a decrease in women’s roles in the community, while also bringing about a class system where the wealthy rule, and were the weak and poor obey. As humans began to domesticate more plants and animals, they settled in permanent areas. The Change from hunter gatherer benefited few, but had dire consequences for the earth and groups with in it. One such consequence was the population increase, which has lead to major issues throughout history, and one that has ties to current global issues.

Since the dawn of mankind, clusters of innovations throughout history have allowed for societal progression at an explosive rate. While primarily fostering a centrifugal system of advancements; humans’ interests in expansion is spiraling out of control. Throughout history elements of collapse can be traced through civilizations and natural resources. Wright’s argument posits humans have hyperextended their utilization of resources at a rate that cannot be replenished, therein by setting up the world for the largest ecological collapse in history (Wright, 2004, pg. 130-131). Due to the cyclical process of past collapse and reformation humans have an advantage to rectify our current consumption rates ultimately avoiding a fate similar to past societies (Wright, 2004, pg. 131). As such Wright’s argument should frame larger discussions of responsible citizenship.

The human population rate has changed throughout the ages. By looking at the table we were given the human population has increased heaps from 2000 years ago. If we look at our ancestors they lived with a small existence but this has changed as we have developed and there is more agriculture in this world. Population grew very slowly in the 1000 A.D. also decreased after the Black Death causing large numbers of people wiped out. Then in the 1800 A.D. the industrial revolution came, soon living standards were raised and there was food shortage with the population. In 1927 medicine was introduced this meant that there was increased life expectancy, so the human population grew more. There was more advantages from agriculture, medicine and sanitation

However, some believe, that a shift in the way we produce food may have some unintended consequences. They contend that poverty in nations such as Africa and Asia, is caused by the low productivity of the unindustrialized farm labor. The U.S. Agriculture Department projects, without reform, there will be over a thirty percent increase in the numbers of the ‘food insecure’ people in those nations over the next decade (Paarlberg 179).

Humans have constantly struggled to manage resources for 50,000 years, ever since they developed inventiveness, hunting skills, and efficiency. When they fail to manage and they destroy the environment around them. Diamond discusses eight types of environmental damage: deforestation/habitat destruction, soil problems, water management problems, overhunting, overfishing, harmful introduced species, human population growth, and increased per-capita impact of people. In Diamond’s best seller, Guns Germs and Steel, he explains how human population growth and food demand are directly correlated. When the population becomes unmanageable, humans strip their land of resources. The major theme of environmental damage is simply overexploitation of

increase in population due to food, there was a huge decline in population due to diseases like

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,

To alter the request for the study on how the world populace changes after some time it is helpful to look on the rate of progress. Before year of 1800 the world populace development rate never surpassed 0.5%, while over the span of the initial fifty years of the twentieth century it went from only 0.8% to 2.1% which would be considered as the most noteworthy yearly development rate ever.

These progressions lead to the control of sicknesses, the creation of more nourishment, better employments, and enhanced restorative consideration and sanitation. As the passing rates diminish, the conception rates stay high on the grounds that individuals are still usual to creating more youngsters, and amid this stage they have more nourishment and assets to help bigger families. As an issue of the declining passing rates and high conception rates, the human populace will increment at a fast

Because of social instability caused by domestic or transnational war, people are driven out of their land, which leads to abandoned lands that can no longer be cultivated even when the conflict is over. Inefficient usage of resources, including land and water, is an essential cause of hunger in less developed areas. Without a stable social environment for farmers to live safely on their land, the function of financial or technological aid offered by international organizations will not be brought into play.

Since the industrial revolution, many developed and developing countries have begun the process of urbanization to achieve faster development. The transformation from rural to urban brings the human beings convenience and wealth. However, in the past decade, many cities have met not only benefits but also challenges. Environmental problems continue to grow in those high-density areas. To investigate these problems and their influences, two cities, from a developed country and a developing country each, New York City (the U.S.A) and Shanghai (China) are chosen to compare. Both cities are economic centers in their own countries. New York City started its urbanization in the 19th century while Shanghai started in around 1980s. The process NYC has experienced, especially environmental problems, is a good example for Shanghai government to learn from when it continues its urbanization step in the future. Three problems are investigated: air pollution, water quality and soil contamination. These ones are significant in our lives as they can affect our organs and thus influences our health directly.

The decline of the environment due to natural and human exertion is known as the degradation of the environment. The natural weather occurrences such as heavy rain, flooding, storms, earthquakes, volcanoes etc. are not administered under human control. These meteorological phenomenon’s wreak devastation on the environment from time to time causing the land to become unsuitable to cultivate. On this subject matter, the human population does not contain the power to stop the wrath of Mother Nature. Rather, we are forced to sit back and watch. Nevertheless, humans engage in a crucial role towards the degradation of the environment in which we live in. Unavoidably, the degradation of the environment is a rising and utmost worldwide subject. I accept that the root cause to environmental degradation is the excessive use of resources on our land utilized by the processes under capitalism. As Jensen wrote in Endgame, “The global industrial economy is the engine for massive environmental degradation and massive human and (nonhuman) impoverishment.

This is the second stage of the Theory of Demographic Transition. In this stage, birth rate does not come down from the High Stationary Stage but death rate gets very much declined, which triggers very rapid growth in the population change. In this stage, the nation provides the better public health services to the people so that the people will not depart from the life so rapidly, and the declining in infant