❶The world is a very big place with a population of 6,,, people and always growing. The order and harmony of the feast is disturbed, the plenty that before reigned is changed into scarcity; and the happiness of the guests is destroyed by the spectacle of misery and dependence in every part of the hall, and by the clamorous importunity of those, who are justly enraged at not finding the provision which they had been taught to expect.
The schemes adopted for this purpose cannot materialize unless the population problem is tackled satisfactorily. However, it is also a fact that we cannot exercise any effective check on population unless there be an appreciable rise in the standard of living for the common people. Overpopulation weakens the economy in many respects. The increasing pressure of population on natural resources will retard the economic progress and minimize the scope for social services in the form of education, wealth, housing, etc.
Therefore, a planned growth of our economy needs some effective check on population. The benefits of family planning schemes initiated by the Government are being emphasized in many ways. Nevertheless, it requires persistent propaganda work before public opinion can be fully mobilized for a planned growth of population. We must make an all-out drive to educate the masses in the methods of family planning.
It is a good sign that a section of our people especially those belonging to the middle class are gradually becoming population conscious and are taking active interest in the methods devised and recommended for population control.
Causes, Effects and Solution Essay on Drought: A population is the number of individuals of a given species within a specified area or habitat. In ecology, the study of population dynamics forms an important sub-field known as population biology. Population studies have been used in projecting the population has been an issue of debate. Scientists predict that human populations grow at faster rate lead to catastrophe due to which billions of people die.
Center scholars think that current trends may not lead to disaster and find a reasonable and stable population level. Populations increase through reproduction but they do not increase infinity because of environmental limitations including disease, predation, confection for space and nutrients and nutrient shortage. These various limit to population growth are collectively concept of this resistance is the carrying capacity i.
In many cases populations undergo repeated overshoot-dieback cycles, Sometimes these cycles gradually decrease until a stable population is reached with equilibrium in carrying capacity. As the population grows, the number of breeding adults increases so that growth accelerates.
Increases at a constant accelerating rate of change is known as exponential growth. Generally more stable populations are desirable. The rapid growth of population is perhaps the most obvious factor affecting the present and future national and regional development, but it is by no means the only population problem in the world today.
Population explosion is a sudden spurt in the rate of population growth that occurs in the second stage of demographic transition due to a rapid fall in the mortality rate without a corresponding fall in the birth rate. According to Theory of Demographic Transition, every country passes through three stages of demographic transition.
Population Growth: Essay on Population Growth! From sociological point of view – population simply means number of people, living at a particular area (country/region) at a particular time. The current human population growth is something unprecedented in the history of the world.
Essay on World Population Growth. Nowadays demographers believe the number of population can rise to more than 9 billion in the next 50 years. We believe that human population increased after World War II when the population of less developed nations began to accelerate dramatically.
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The Effects of Population Growth in China - Thesis statement: Since the population has grown rapidly since in the past Fifty (5) years, how did the Chinese government deal with the population explosion in the past and how will they deal,with it in the future. The abnormal population growth is commonly believed to be one of the principal causes of India’s poverty and very low standard of living for her people. Efforts are being made in India for improving the economic condition of people but it can bear no fruitful result if population is allowed to growl unchecked.
Read the Population Growth Essay. Some factors created differences in regions where population increases as the other experience decrease. Essay about Understanding Population Growth “The study of human characteristics of human populations” is known as demography which helps depict the progress of nations at many levels (Know, Marston, Imort and Nash, , p. 99).