Essays

Essays

Human Population impacts on the environment

The meaning of the human population is the total number of the human inhabitants living in any specific area for example, any town, city, continent or world. Demography is the field of study which is used to study the human population as a discipline. The demography is that subject of study which is unconsidered as an interdisciplinary filed involving the different subjects including the economics, mathematics, anthropology, statistics, medicine and history. Since the era of 1650 to 1950, the world's population has grown with a high rate which is an alarming situation for the whole world. This increasing rate of population is increasing with an alarming situation and is becoming the cause of lack of food. However, there is a huge impact of the increase in human population on the environment. Following are the main impacts of the human population on the environment:

The population explosion is the ultimate result of the population growth that causes various economic disparities which as a result increases different resources including the malnutrition, price rise, and mass starvation (Demeny, 1984). The population growth has also increased the gap between the rich and the poor people. One of the most common and severe effect of this problem is the malnutrition. The poor people living in the developing countries do not have enough resources to have the adequate calories in order to increase their health in a proper manner. One of the examples of such malnutrition is Ethiopia, where almost half of the children under the age of 6 are suffering from the malnutrition.

Another impact of the increase of human population is overcrowding. The habitable place on earth is very limited. The overpopulation leads to increase in the severe stress level on land which has also created the stress for the agricultural areas and the forests. Different people are going towards the migration in cities for the purpose of searching the jobs which is ultimately increasing the population of cities and making them overcrowded (Simon, 1990).

The increase in the human population is also increasing the poverty because the resources are lack in order to serve the huge number of population in an effective manner. The increased population also have the ecological impacts. The ecological impacts of the increased population are the impacts on the growth of population on physical and biological components of the natural environment.

Thus, it can be said that there is a growing impact of the population on the environment either it is in the form of social impact, biological, physical or ecological impact. Therefore, it is necessary that the governments should take necessary steps in order to control the increased population because the growing population has created a severe increase in the global environment which is a dangerous phenomenon.

Water Management

Water management is that activity which is used for the purpose of planning, controlling, managing and developing the best use of the water. In the ideal words, it can be classified as the management of ...