Importance of Water
In order to fulfill his desires, man exploits the environmental factors to a greater extent, by which the environment loses its natural capacity for self-stabilization. The impact of man's various activities that are detrimental to the environment are: * Increase in population density. * Rapid urbanization * Massive industrial growth * Inadequate food and * Depletion of resources.
To meet the increasing demands of time, human beings deliberately exploit the natural environment to improve their quality of life. Unknowingly, different environmental activities such as construction of roads dams, airports, buildings, irrigation projects, power plants and industries have some negative repercussions on the environment in which man lives.
Thus, the developmental activities are unsustainable for global ecosystem. But we cannot stop these activities. For the development of the nation, these activities are essential. Industrial growth is directly related to nation's economy. Construction of major and minor irrigation projects and development of new power plants must not be frozen.
Hence at the present context, when man has reached at twenty first century, no body would want for technological stagnation. On the other hand, excessive exploitation of the environment through these technological implications leads to disaster. Hence, there is the problem of one word "pollution." So what is needed is the environmental management and sustainable development.
"Sustainable development is implied to regulate the demands of man in such a manner that the ability of the same environment to sustain his development will remain un-repaired,." — is the version of Bindu N. Lohani. Hence much emphasis is given on environmental management and sustainable development. "It is as a discipline by itself is growing rapidly and no way it proposes to halt economic growth and to stop technical development; rather it aims at achieving that sustainable rate of economic growth
To meet the increasing demands of time, human beings deliberately exploit the natural environment to improve their quality of life. Unknowingly, different environmental activities such as construction of roads dams, airports, buildings, irrigation projects, power plants and industries have some negative repercussions on the environment in which man lives.
Thus, the developmental activities are unsustainable for global ecosystem. But we cannot stop these activities. For the development of the nation, these activities are essential. Industrial growth is directly related to nation's economy. Construction of major and minor irrigation projects and development of new power plants must not be frozen.
Hence at the present context, when man has reached at twenty first century, no body would want for technological stagnation. On the other hand, excessive exploitation of the environment through these technological implications leads to disaster. Hence, there is the problem of one word "pollution." So what is needed is the environmental management and sustainable development.
"Sustainable development is implied to regulate the demands of man in such a manner that the ability of the same environment to sustain his development will remain un-repaired,." — is the version of Bindu N. Lohani. Hence much emphasis is given on environmental management and sustainable development. "It is as a discipline by itself is growing rapidly and no way it proposes to halt economic growth and to stop technical development; rather it aims at achieving that sustainable rate of economic growth