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Advantages and disadvantages of population growth essay

All of these people could physically fit in a land the size of Texas at about 40 people per acre. Imagine the overcrowding and civil unrest that could occur, if this were the case. Similarly, consider how much farmland would be needed to feed the population for quite some time.

  1. These people are likely to be familiar with new ideas and methods. And while agricultural resources are a very real concern as the world's population grows, the world's increase in population is responsible for a greater consciousness of the need for additional resources as well as the innovations to produce food at the pace of population growth.
  2. If the population is above the optimum size, the country will be able to make better use of its resources. More children being born will increase the dependency ratio in the short term but in the long term, will result in more workers.
  3. These taxes paid by the individual are then being used to bring about infrastructural development to such region.

Population growth has both advantages and disadvantages. Industrial, Medical, and Agricultural Innovation Many of the world's most remarkable innovations over the past 300 years are attributable to population growth.

Even more great minds lead to more innovations. Assembly-line manufacturing itself is an adaptation to an increasing population and the need for greater and faster output. More people around the world are living longer lives than even a century earlier thanks to modern medical achievements.

Benefits and Advantages of an Increasing Population of a Country

And while agricultural resources are a very real concern as the world's population grows, the world's increase in population is responsible for a greater consciousness of the need for additional resources as well as the innovations to produce food at the pace of population growth. Economic Growth A growing population can generate economic growth. The birth of more people equates to a greater number of parents investing in their youth. Increased purchases in products such as food, clothing, education-related expenses, sporting goods and toys feed the economy.

9 Major Disadvantages of Population Growth

Parents with small children purchase larger homes with more bedrooms and bathrooms to ensure they have enough room for their children. Construction of larger homes feed the building and home improvement industries economically.

  • With rapid increase in population, the most daunting task in India is to provide employment not only to the growing labour force every year, but also to reduce the backlog of the unemployed from the previous years;
  • Assembly-line manufacturing itself is an adaptation to an increasing population and the need for greater and faster output.

As the population grows, so does economic spending. Food Shortage Unchecked population growth without equal agricultural advancement to meet it leads to food shortages. Fortunately, agricultural supply worldwide currently exceeds the demand of the world population. If the population was to show signs of increasing, support for agricultural development would be required. Slowing population growth combined with modern agriculture make it difficult to estimate a point when the population's demand for food outweighs the supply.

Food distribution does remain a concern in some areas of the world.

Advantages & Disadvantages of Population Growth

Property Shortage Although the world population is a long way from being large enough to occupy all of the habitable land on earth, unchecked population growth can inspire overcrowding and civil unrest. Areas with high populations experience this now. An increase in population growth would necessitate an investment in the development of less desirable areas on earth, to meet space need demands.

Aging Dependency The world's growing population includes a large and dependent aging segment.

  • Slowing population growth combined with modern agriculture make it difficult to estimate a point when the population's demand for food outweighs the supply;
  • More dependants in the population may result in a rise in imports and some products may need to be diverted from the export to the home market;
  • Thereafter, the Planning Commission has been making estimates of unemployment on the basis of usual status chronic , current weekly status, and current daily status;
  • It is not that all children and old persons are not employed.

In the United States, the aging population, defined by people over the age of 65, is expected to comprise almost 20 percent of the population by 2030 -- an 80 percent increase from 2000. Changes in population distribution such as this one can make a society assess how it cares for certain populations and how it allocates resources for such care.

  • It causes more diseases to spread and makes them harder to control;
  • Construction of larger homes feed the building and home improvement industries economically;
  • Population affects the environment through the use of natural resources and production of wastes;
  • The number of unproductive consumers is increasing in India.