write a eassy on a topic man and environment
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Environment is a set of relationships between man and nature, when man and other higher animals began their life on this earth, there was no sign of environmental degradation. There was perfect balance in various natural processes.
Stone age man was fully dependent on this environment but the introduction of metal tool by man become the sign of extinction and exploitation by man of environment and man got a grip on the environment. Now the environment was at the mercy of man.
The biosphere is an open system where individual living things take into their bodies' materials from the supporting systems; extract energy for life functions and discharge waste products. When the supporting systems get polluted, the biosphere becomes polluted. For this reason, the main problem represents one of maintaining the supporting system's free materials harmful to the biosphere, especially man.
Nature has the inherent capacity to maintain the suitability of the supporting systems by various purification processes. For example, water is evaporated and condensed as rain. Oxygen from air absorbed by surface waters helps the decomposition of, organic materials. Inorganic materials are flushed into the sea. Bodies of dead plants and animals are decomposed by micro-organisms.
Nature's tolerance capacities and generosity know no boundaries but man's carelessness has crossed it faster, and degrading environment is the obvious consequence. Man has to maintain good relationship with the environment and it should not be exploited excessively.
Answer:
Man And Environment
Man and environment are inter-related. The environment influences the life of human beings and also human beings modify their environment as a result of their growth, dispersal, activities, death and decay etc. Thus all living beings including man and their environment are mutually reactive affecting each other in a number of ways and a dynamic equilibrium is possible in between the two, i.e. human beings (society) and environment are interdependent.The different social structures like industrial, agricultural, religious, aesthetic etc. have developed during various stages of human civilization and these structures represent human being’s accumulated cultural resources based on natural environment.
If the natural environment helped in the development of different structures of the society on the one hand, the existence and quality of environment now rests on the responses of these social structures to the environment on the other hand.
The burning issues like quality of environment, disruption of earth’s natural ecosystem, environmental degradation and pollution, ecological imbalances, depletion of resources etc. can be approached and solved only after considering the value judgments which may be determined by taking into account the consequences of ‘environmental improvement programme’ on the entire society and society’s response towards the improvement programme. Actually all these depend on the interest and desire of the society in improving the quality of environment.
The interaction between environment and society depends largely on the social and political system. Even the capitalistic and socialistic systems perceptions and reactions to the environment are quite different. The differential interactions are due to uneven distribution of natural resources, uneven economic and social development, dissimilarity of demographic factors, varying view points of the governments and individuals towards environment etc.
Continuous and exceedingly increasing rate of rapacious exploitation of natural resources, industrialisation, technological growth, unplanned urbanisation and profit oriented capitalism by the developed western world are responsible for grave environmental crisis and ecological imbalance not confined to their own countries but to the whole world.
The socialistic system of government gives more emphasis on the social importance of natural resources and environmental problems and the urgent need to tackle, these problems. Marxism preaches to organise society’s control over the rapacious exploitation of natural resources and to develop harmony between man and nature. The emphasis on rational exploitation of natural resources and ecological balance was in the constitution of USSR.
The changes in the relationship between man and environment depend upon the change in organisation and attitude of society. To improve environmental standard and to maintain ecological balance, the followings are some issues before the present civilized society.
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