What is how one can understand that the purpose of studying is to become a real scientist. Do not try to meet the standards of living on the stage. The work must be real, intensive, and long. Only in this way you can approach the problem of population management, which, however, are not included in the traditional curriculum.
Another characteristic feature is the deep loss of knowledge about the statistical processes, modifying it in the framework of the dialectical approach. Even the most elementary. Yet, in many respects, this process is not different from the previous one, it is just more rapid. For example, in the period from 1765 to 1885, the share of population that took part in sampling (construction of farms and plantations) increased from 3.2 to 14.7%. The share of agricultural production has increased from 6 to 12 million shares over the same period.
The social aspect of population management is associated with the activity of additional reserve (retirement, rural settlement, unemployment, etc.).
As the population aging, the number of active people declines. The number of people employed in agriculture is 1.5 times lower than the number agricultural workers. Non-agricultural industries owe 3 times more to the world economy than agricultural ones. Expenditure on agriculture is four times higher than the amount of agricultural products.
Economists believe that the main obstacle to population growth is the decline in the birth rate, which leads to a reduction in the number of children, and, as a result, to a decrease in the number of people employed in agriculture. If the family is reproduced, the number of children is prevented. There is a tendency for the population to reduce when the birth rate decreases.
Finally, in the past decades, the world has been fascinated by the rapid growth of artificial population. It is often provided by writers of scientific works, especially in bestselling books. The scientific data is real. The number of people has increased by 2.5 times over the past 40 years, and the number of births has increased by more than that many times.
Human resources decline only in the most developed countries of the world. There are almost no country, despite the rapid population growth, which can be explained by the rapid reduction of population, the limited ability of countries to absorb the necessary resources and increase their capacity of economic activity, especially in the financial sphere.
There is a tendency for the growth of ecologists and sociologists among the world’s population. Although the total population of some states is constantly growing, the pace of accumulation of population is noticeably slower than the growth rates of mortality or mortality vary between the world’s industrialized states.
It should be emphasized in a population increase essay that, over the past 40 years, the human population has been gradually disappearing. The degree of its contraction depends on the demographic goals of the organization of reproduction. In accordance with these goals, the average size of the population can vary for different age groups. The level of reproduction can vary for just a few years. The number of births and mortality, the size of life expectancy are among the most important indicators of the process of population change.
The ratio between the population is changing in the longer period of time. The population is getting older, and the number of young people is getting more. The proportion of people over 65 years has decreased. This is the reason for the rapid growth in the number of elderly people, which should be mentioned in aging population argumentative essay.
In the 50-70s, the world population was 3.4 billion, in 1980 – 5.8 billion, in 1995 – 9.7 billion. And recently, a the population of the third world estimated at 150 billion.
The current population of the entire planet has grown from 2.7 billion to 9 billion people. And the population of the entire US is now up to 2.8 billion.
It is quite significant that the number of people has increased in such a pace for the last 50 years. The level of consumption of resources has increased fourfold. The energy and energy of the world’s population has grown qualitatively. The level of water and land resources have increased by 40%. The volume of air is now 2.6 billion cubic kilometers, and the volume of oxygen and hydrogen is more than 1 billion cubic meters.
Mention in a population control argumentative essay that, despite the rapid pace of growth, the population continues to increase at the same pace. And the fact is that the population, having doubled in the last 50 years, continues to increase at the same speed.
So, the pace of increase in the population is almost three times higher than the pace of growth of the entire population. At the same time, the pace of decrease in the number of people has slowed down, especially among women.
To make the life of the population easier, the number of births is decreasing. The number of women and men who have borne child is decreasing. The number of child births is expected to decrease by 10% during this period.