Main cause environmental degradation size human population

The world population is currently growing by approximately 74 million people per year. According to Karl Marx, population growth is a symptom rather than the cause of poverty, resource depletion, pollution and other social ills. The latter frequently happens after tidal waves, when reptiles and bugs are washed ashore.

It has widened the gap between demand and supply of infrastructural services such as energy, housing, transport, communication, education, water supply and sewerage and recreational amenities, thus depleting the precious environmental resource base of the cities.

Water Pollution versus Industrialization Ground water is mainly polluted through leaching processes. Therefore, Global Footprint Network and its partner organizations have engaged with national governments and international agencies to test the results — reviews have been produced by France, Germany, the European Commission, Switzerland, Luxembourg, Japan and the United Arab Emirates.

This is one of the major factors leading to overpopulation. The change in industrialization system was prompted by the increased demands of the public due to the growing population.

Rapid population growth puts strain on natural resources which results in degradation of our environment. The high levels of pollution in the atmosphere form layers that are eventually absorbed into the atmosphere. Things like avalanches, quakes, tidal waves, storms, and wildfires can totally crush nearby animal and plant groups to the point where they can no longer survive in those areas.

As population increases, settlements sprawl, and take over forested and agricultural land, fragmenting and degrading remaining natural areas. The traffic jam is extremely bad in many cities and transport traffic in the city area at least during rush hours is very slow.

According to The United International Strategy of disaster reduction, environmental degradation is the reduction of the capacity of the environment to meet social and ecological objectives and needs.

Environmental degradation

Immigration is a problem in some parts of the world. The ratio of boys and girls should be fairly balanced in a society to flourish. In India, life expectancy of males and females was only The new inventions in medicine have brought in treatments for most of the dreadful diseases.

Depending on their chemical properties they can enter the organism, bioaccumulation in food chains and consequently influence also human health. Viewing the issue of increasing population optimistically, one may say that overpopulation means the increase in human resources.The human population on Earth is expanding rapidly which goes hand in hand with the degradation of the environment at large measures.

Human overpopulation

Humanity's appetite for needs is disarranging the environment's natural equilibrium. Production industries are venting smoke and discharging chemicals that are polluting water resources.

The linkages between human activity and environmental degradation are myriad but at the risk of some over-simplification one can usefully group the contributing factors in three categories: human population size, the per-capita rate of. Holmberg, Bass and Timberlake say that: "Representatives from the North tend to stress population growth as a cause of environmental degradation and unsustainable development in the South.

Population growth, they say, is the underlying cause. Aug 16,  · Population growth and Environmental degradation Population is an important source of development, yet it is a major source of environmental degradation when it exceeds the threshold limits of the support systems.

Hunter concludes that population dynamics have important environmental implications but that the sheer size of population represents only one important variable in this complex relationship.

Population Growth: Causes, Characteristics and Explosion of Population Growth

Other demographic dynamics, including changes in population flows and densities, can also pose challenging environmental problems. population size and growth tend to expand and accelerate these human impacts on the environment.

What is more concern, the number of population rise will increase to such an extent in future that it will cause overall scarcity for resources. Decades of economic expansion and population growth have degraded its land, air and water.

Download
Main cause environmental degradation size human population
Rated 4/5 based on 77 review