Question

write an article on impact of over population​

Answer 1

QUESTION :-

write an article on impact of over population.

ANSWER :-

Impact of over population

by XYZ

Over population is defined as the condition in which the population density increases to a limit that hassle the environment impairment, diminution of natural resources, deterioration in quality of life, and population crash.

It demands the focus of every country and society, this problem is more crucial for developing nation than that of developed countries.

Every country is dedicated to gain a good standard of living so that the people staying there should get adequate food, shelter, education, employment and health facilities. This dedication has become a main objective for many developing countries that are in poverty, but the current rate of population growth has become a hurdle for the developing nation to reach their objective. The current global population is going to double in 35 years .It is projected that the population of the world in the year 2054 would be 9 billion, which is going to affect the increasing rate of economic development, which will enforce a heavy burden on effort made to enhance human welfare (JohnSeitz2002).

The growth is expected in five developing countries like China, India, Pakistan, Nigeria and Indonesia. It is projected that by 2050 the population of India is going to increase by1.5 billion which will be more than chinaâes population.

The GNP that is per capita Gross National Product of these countries was 8.5% which is the average of world GNP and produce only 4.9% of worlds total GNP. On the other side the average per capita GNP for the developed countries is 80% of worlds GNP, contained 15.2% of worldâes population. Most of them developed nation like North America, Europe, Australia, North America and some Middle East and Asian countries have High standard of living. Thus a gross inequality exists between the responsibility for supporting the world population in sustainable manner and the available resource between two groups of countries.

Population density is defined as the number of human being in per square miles. Population density gives over all view of the effect of population on natural resource with in the country. The impact of environmental damage on the economy of the country cannot be accurately forecast by the population density. Some populated countries whose population density is more, have high standard of living. The countries such as Singapore, Taiwan, Hong Kong, South Korea, where population density of this country is 1000person/sq mile. Some developed countries like UK, Australia and European countries have stable population with sustainable economy. As this country cultivate and export their crop. But countries like Brazil and Africa who are in developing stage with unstable population and have acute shortage of food, so import food from other countries. The difference in economy is generated due to diversity among the countries. The nation whose population is stable enjoys sustainable economy with high standard of living and the nation whose population is unstable and growing suffers from unsustainable economy, which leads to problem like starvation, poverty, disease.

The population of the world is increasing day by day which indirectly effects the environment. Population is the key factor which affects the environment. The total population of the earth is 6billion which is more than the carrying capacity of the earth. Also population is increasing by the rate of 1.3% per year.

According to me now people are thinking about the consequences and effect of over population, awareness has been created among the people in the urban area of developing nations. Government strategy towards controlling the population explosion has changed. In various nations around the world remarkable reduction in birth rate is taking place which will help to reduce population. Government should create awareness among the people regarding the benefits of family planning by conducting seminar and road shows in rural areas. Government should also run different program for controlling population and they should also open family planning center which will provide people information about marriage counseling, sex education and child counseling.

For both the developed and the under developed countries, it is important to see the environment as well as the economic growth. The developed and underdeveloped countries should create a balance between the economic growth and protection of environment. So that they can protect the land, air, and water on which the entire life depend.

Answer 2

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write an article on impact of over population.

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⠀⠀ Impact of over population

⠀⠀⠀⠀⠀⠀⠀⠀⠀by seema

☙ It’s no secret that the planet faces serious environmental concerns from water and air pollution to deforestation. While the causes are complex, one significant contributor to the problem is population growth. Understanding the relationship between population growth and environmental issues may be the first step toward identifying real solutions.

☙ The concept of population growth is tricky because populations can grow exponentially – similar to the way a bank or credit card company compounds interest. The formula for exponential population growth is N=N0ert where N0 is the starting population, e is a logarithmic constant (2.71828), r is the rate of growth (birth rate minus death rate), and t is time. If you plot this equation, you see a curve arching upward over time as the population increases exponentially, assuming no change in the rate.

☙ More people require more resources, which means that as the population increases, the Earth’s resources deplete more rapidly. The result of this depletion is deforestation and loss of biodiversity as humans strip the Earth of resources to accommodate rising population numbers. Population growth also results in increased greenhouse gases, mostly from CO2 emissions. For visualization, during that same 20th century that saw fourfold population growth, CO2 emissions increased twelvefold. As greenhouse gases increase, so do climate patterns, ultimately resulting in the long-term pattern called climate change.

☙ The use of resources and the impact of environmental issues are not equal around the globe. People in developed countries require substantially more resources to maintain their lifestyles compared with people in developing countries. People in developing countries tend to feel the impacts of environmental problems more acutely, especially if they live in coastal areas directly affected by sea level rise and the extreme weather events that accompany climate change. The most vulnerable populations also experience decreased access to clean water, increased exposure to air pollution and diseases – which may result from decreased biodiversity – and may feel the impact more immediately as local resources including plants and animals deplete.

☙ One good starting point is understanding and applying the concept of sustainability, which is the opposite of resource depletion. Sustainability describes a model of resource usage in which the current generation uses only the resources the Earth provides indefinitely (like solar or wind power instead of burning fossil fuels) to ensure that future generations inherit resources.

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