Today the world’s population is 7.3 billion people and it keeps growing according to the U.S Census. Population growth has been rapidly increasing and it has become one of the biggest issues we have today. Throughout time population growth has increased slowly due to diseases, climate disasters, and other similar things. However, recently the human population growth has been increasing rapidly. This has become an issue because it has affected our economic, environmental, and social aspects of the world. This has also caused school, towns and streets to be overcrowded. Population growth has reached extraordinary numbers and it keeps increasing every single second that goes by. For others population growth is not an issue, “Rules, laws, and …show more content…
He also explained how population growth encourages the developing of alternatives for those resources that are becoming scarce (Jiang). It is true that whenever something is about to become scare humans come up with innovated ways to prevent that or even come up with something new. Humans are always capable of changing and also adapting. Those alternatives for the resources that are becoming scarce have in some way affected the …show more content…
He predicted that a mass famine would occur sometime during the 1970’s and 80’s. Something that happened helped prevent his prediction was the major advances in farming techniques. This was known as the Green Revolution and it helped places like China and India feed their populations (Population Growth). But why is there still thousands of people still going through hunger? I believe it’s because of the growing population, it keeps increasing rapidly that there’s not enough resources available for these poor
Ever since the green revolution, the amount of food has gone up and some poverty levels have gone down. This has helped the battle against hunger and deprivation. Harry Truman, the 33rd president of the United States, said that the new focus should be on making more food for the rising population. When there is a surplus of food in a community, the birth rate goes up because there is enough food to support a big family.
One of the many causes of the Green Revolution is the inadequate amount of food during the early 20th century. As a result of the hysteria from WWII, food supplies were low as resources were being depleted in war and in colonies, food was not a priority for the imperial powers which led to famines in many. President Truman states that more than half of the people in the world are living in misery because of the
Population continues to grow and is expected to reach an all time high in future years. There are tons of different reasons for why population is rising so quickly. In document d, it says, "Every second 5 people are born and 2 people die, a net gain of 3 people. This fact from document d shows one reason why population growth is at all time high. Document d, also states "At this rate, the world population will double every 40 years and would be 12 billion in 40 years, 24 billion in 80 years, and more than 48 billion in 120 years." This will create tons of difficulties, like the amount of food and supplies needed for the world, which will make it nearly impossible for supplies to keep pace with the population growth. Document a shows
Briefly describe the factors that lead to population growth and potential stabilization. How does human demographics influence population dynamics in more and less developed nations and what might this mean for future population and economic growth? What do you see as the pros and cons of a large human population (brief)? Are there too many or too few people? Why do you think this?
In, The Population Bomb by, Paul R Ehrlich, he explains the problem of population increase, and how there are people everywhere! The feeling of feeling over populated. He talks about how if there are more people then there is more food that needs to be produced then ate. He explains on the rich people becoming wealthier and the poor are going to be even poorer and there is going to be a starvation. Population is doubling every year and how our energy is turning into
Over two hundred years ago, Thomas Malthus proposed the theory that world starvation is directly linked with the population living on earth. He argued that the world’s population would increase at a faster rate than compared to the rate of the food production. This imbalance would in turn lead to mass starvation for there would not be enough food to feed all the mouths of the world. Malthus acknowledged that food is necessary for human existence; therefore, in order to eliminate world hunger population and food production must be kept at an equal balance.
Overpopulation has become a drastic issue, for no one knows how many people the earth
Hardin argues how the world only has so many resources and opportunities for agriculture to be expanded. Therefore, with enough increase in population, these resources will become extinct. Thus, humans will run out of food and eventually starve to death. As Hardin declares, “a finite world can only support a finite population” (Hardin 98). Simon goes on to discuss how humans always seem to come up with the means to satisfy their needs.
In the past ten years the world population exceeded six billion people with most of the growth occurring in the poorest, least developed countries in the world. The rapidly increasing population and the quickly declining amount of land are relative and the rate at which hunger is increasing rises with each passing year. We cannot afford to continue to expand our world population at such an alarming rate, for already we are suffering the consequences. Hunger has been a problem for our world for thousands of years. But now that we have the technology and knowledge to stamp it out, time is running short.
The human population growth rate is an alarming issue that brings with it irreversible consequences, that will likely effect the way of life for future generations to come. With the serious incline in population statistics comes catastrophic processes such as global warming and deforestation that have major ‘knock on’ ramifications. It’s issues such as these that need to be considered when we think about the growth of the human population, and we must take into account why these issues are occurring. We must also explore the options available to us that may assist in limiting the problems, or eliminating them all together, to provide a better place, not only for us in existence now, but also those who will walk this earth in the future decades and centuries to come.
This problem of population growth leads to a number of solutions that could have significant implications on the quality of life. Taking no action and allowing population to grow unchecked could possibly risk the entire human species if food or clean water were to become unavailable worldwide. Aiming for zero population growth would in theory maintain the existing quality of life since a stable population would not increase their use of resources. However not all resources are renewable, so scarcities could still occur with a fixed population size. In an extreme case permanent resource depletion under zero population growth could have the same extinction effect that unchecked growth can lead to. Despite the escalating risk of unchecked population growth, technological advances necessitated by the increase in population will at least maintain the quality of life and could possibly improve conditions.
Human population growth was relatively slow for most of human history. Within the past 500 years, however, the advances made in the industrial, transportation, economic, medical, and agricultural revolutions have helped foster an exponential, "J-shaped" rise in human population (Southwick, Figure 15.1, p. 160). The statistics associated with this type of growth are particularly striking: "Human beings took more than 3 million years to reach a population of 1 billion people...The second billion came in only 130 years, the third billion in 30 years, the fourth billion in 15 years, the fifth billion in 12 years..." (Southwick, p. 159). As human population has grown, there has been simultaneous growth within the industrial sector. Both of these increases have greatly contributed to environmental problems, such as natural resource depletion, ecosystem destruction, and global climate change. Also linked with the increasing human population are many social problems, such as poverty and disease. These issues need to be addressed by policy makers in the near future in order to ensure the survival and sustainability of human life.
Since the beginning of mankind, we have reached many great achievements. We have developed many technologies and theories to solve and explain many of our questions and to improve human life. Through our years of evolution, we have severely increased our own survivability. This has been a great achievement for us, but in the recent decade, overpopulation is becoming a great issue. In the recent years, the rapid increase in population growth has troubled many in the field of political sciences. Scientists like Ehrlich have calculated and expected our population to grow even faster if we do not act upon the increasing rate of population growth. The birth rate of our planet is increasing exponentially, meaning that the birth rate has surpassed the death rate and that the rate of growth will only increase if left alone. The politics of population is a debate that involves both the fields of sciences and moral and ethical considerations. Science may provide an insight of
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.
The reduction of the Earth's resources has been closely linked to the rise in human population. For many thousands of years people lived in relative harmony with their surroundings. Population sizes were small, and life-supporting tools were simple. Most of the energy needed for work was provided by the worker and animals. Since about 1650, however, the human population has increased dramatically. The problems of overcrowding multiply as an ever-increasing number of people are added to the world's population each year.