Human Population Growth In The Twentieth Century

Population Growth is an issue that exists in today’s world that needs to be confronted before it becomes out of hand. The population itself has reached overwhelming numbers making it a problem that could turn to be dangerous. The amount of humans that the earth can support or the carrying capacity is slowly rising but at a much slower rate than the population growth rate. The increasing growth rate has its negative effects environmentally, agriculturally, socially, and economically and also has its positive effects nationally, and economically. The government is brainstorming and trying to come up with ways to decrease

The cause of human overpopulation is birth rates. The high amounts of birth rates are causing overpopulation to grow each year. Research shows in the year 2030, the population is expected to reach 8.5 billion people and 9.7 billion people in the year 2050. Developing countries is straining the already scarce resources. Intensive agriculture practices damage the environment through the use of chemical fertilizer, pesticides, and insecticides. As the population expands further, many natural resources such as fossil fuels, water, and forests continue to plummet. Lessening population will definitely solve many problems such as poverty, species becoming extinct, food shortages, water and air pollution, and even lower crime rate. High birth rates can be solved by spreading awareness, educate people about overpopulation, and increasing accessibility to birth control.

Thesis: The topic of human population growth is an important issue due to its impacts upon people in developing countries, economics, religion, food production, and the environment; without any limitations, population growth can lead to negative consequences, such as famine and environmental destruction, or even positive outcomes, such as potential economic growth.

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.

No matter how many people do claim overpopulation is not a relevant issue, it very much is because of the simple fact that starvation and pollution are very real and existing issues that are ultimately offset by overpopulation. In an article titled “Overpopulation Is Not the Problem,” author Erle C. Ellis uses the analogy “Like bacteria in a petri dish, our exploding numbers are reaching the limits of a finite planet, with dire consequences,” to argue that overpopulation is not a problem by stating the opposing claim. “We are nothing like bacteria in a petri dish,” Mr. Ellis solemnly asserts, “...these claims demonstrate a profound misunderstanding of the ecology of human systems. The conditions that sustain humanity are not natural and never have been. Since prehistory, human populations have used technologies and engineered ecosystems to sustain

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.

All over the world, the human population fluctuates throughout each country due to several different factors. Some of the factors that can lead to an increase or decrease in population include industrialization, economic instability, poverty, laws, disease, resource destruction, sanitation, natural disasters, birth control, and access to education (Class notes). Although population decline is possible and relevant in some countries, the more important issue facing many countries today is overpopulation. Some over population problems include decreases in food sources, housing needs, land, increase in distribution problems, decrease in job availability, and poor health care environment (HowMany.org, 2014). One important question related to controlling

The population of Earth is estimated to be seven and a half billion, and the current growth rate per year is around eighty million. Since the world’s population is constantly growing at such a high rate, some people believe that it will lead to the downfall of the human race, while others think it is beneficial to continue on this path. The ongoing debate on world overpopulation allows many different people to offer their unique opinions, such as Erle C. Ellis, Joel Kotkin, Robert Walker, and Alon Tal. These writers offer perspectives that support and conflict the different aspects of the overpopulation issue. Both Ellis and Kotkin believe that overpopulation is not an issue, while Walker and Tal strongly believe that it is. Ellis

In 1999 the world population reached six billion. Roughly 200,000 lives have been added each day since then, about one small city a week. This population boom however, is not evenly distributed throughout the globe. In fact, many countries in Europe have experienced negative population growth in the last ten years. It is the developing nations of our world that are most responsible for the exponential increase the world has begun to experience. The busy-bodied human mind has rushed and hurried to find "tech-fix's" to sustain our ever growing population. The population should have hit a glass ceiling a few billion people ago, many argue that it has explaining the 1-2 billion people dying of

By the year 2050, the human population will reach 9.0 billion (United Nations 1). According to a professor of sociobiology at Harvard University, Edward O. Wilson, this is a number that humans do not want to reach. Dr. Wilson, along with many other accredited scientists, estimate that the Earth’s maximum carrying capacity is somewhere between 9 and 10 billion people (Wolchover Par. 2). Carrying capacity refers to the maximum number of people that can be supported by Earth due to the limitations of the availability of essential resources such as food and water. If the population hits this limit, it will be extremely difficult get the resources that each person needs; however, not everyone agrees that the Earth will get to this point. Many people would disagree with this argument due to the fact that fertility rates are dropping; however, the United Nations’ World Population Prospects report takes these dropping fertility rates into account. In fact, the United Nations estimates that by the year 2050, fertility will drop from 2.5 to 2.0 (3). Even when accounting for dropping fertility rates, the human population will still be pushing its limits. A growing population is problematic because of the affect it will have on the environment and the availability of essential resources.

In the year 1 A.D., the Earth’s population was 300 million. In 1850, after many decades of consistent population growth, it eventually surpassed one billion. From that point on in history, the world population began to climb rapidly (Haub). Each year, the world population surpasses what any scientist has ever thought possible. Some would consider this expansion as a sign of success considering the causes of a rapidly growing population include improved health care, new technology, progressive eras such as the Industrial Revolution, and an overall developing human race (Kinder). However, the current world population no longer signifies progression; it signifies regression. Today, the Earth’s human population is approaching overpopulation. Overpopulation is more than just a crowded planet. The definition of overpopulation is, “…too many people for the amount of food, materials, and space available…” (Cambridge Dictionaries). This means that overpopulation will impact crucial aspects of the planet and not just increase city sizes. Robert Kolb suggested in the Encyclopedia of Business Ethics and Society that the Industrial Revolution is one of the main causes of the spark of rapid population growth. When industry developed, family sizes expanded, economic health boomed, and populations spiked all over the world. Since the Industrial Revolution, the Earth’s number of inhabitants has been consistently growing, which could lead to overpopulation. Overpopulation will affect every

There is an enormous amount of speculation regarding population growth and overconsumption as problems for the environment. Some believe that the root cause of the deteriorating environment is overpopulation. Others believe that the overconsumption of resources in developed countries contributes more to the overall overuse of resources than population does. Economist, Julian Simon, didn’t find growing population to be a catastrophic problem. Instead, he explained that with a larger population comes development in markets and ideas. I agree with Simon that human ingenuity will continue to outpace environmental degradation. While the argument can be made that overpopulation directly drives overconsumption, it has been found that the

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

1.The earth is considered as one of the most beautiful planets in the universe. It is the only planet in our galaxy that supports life. Unfortunately, our planet is suffering due to population and resource availability. If these problems are not recognized, and the appropriate actions are not taken to slow down or put an end to them, then the consequences could be overwhelming. The global system will need to adjust to this massive population growth. Over the past few decades, the world has seen major advancements in health and largely as a result, people are generally living longer, healthier lives. The number of people on the planet is set to rise to 9.7 billion. Nearly 220,000 people are added to the planet every day, further compounding most resources and environmental problems. This will mean shifting the current focus on treating sick people towards preventing illness and preserving the health of populations. It makes more sense for humans to bring growth to a halt by adjusting birth rates downward in humane ways rather than waiting for death rates to move upward. why should anyone be concerned about population? The simple answer is that virtually all of the major problems that confront the world today relate in some critical way to population growth.

Have you ever thought what will happen with us in our nearest future? Is there will be better life than today? When I first saw headlines such as “Better life is coming” or “Future without problems, it’s true”, I was tempted to answer, “Yes”. However, these facts aren’t so widely reported in the newspaper and television. But the nearest future, in fact, is not as fluffy as it seems to be. Moreover, there will more global problems than we have. The population of the world keeps growing. Every 15 seconds, approximately 100 babies are born. Experts predict that by the end of the next century, the population could reach 10 billion people. One of the major problems of population growth is