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Sustainable development

Sustainable development is essential to the conservation of the environment. In the present context, the value of the sustainable development is wider to make sustainable life. The environment friendly development is sustainable development.
The world commission on environment and development or Brundtland commission in 1987 defines sustainable development as:
"sustainable development is a process in which the exploitation of resources, the direction of investment, and the orientation of technological development and institutional change meets the needs of the present generation without compromising the ability of future generations to meet their needs." The development activities that can persists for long time is the sustainable development. The main goal of the sustainable development is to keep a balance among the various aspects of population, environment and development. it is based on the principle of environment-friendly activities, applied without deterioration of natural resources. With the development activities, the needs of the present generation are fulfilled without hampering the needs of the future generation.Sustainable development

The conduction of one activity should not affects other environmental aspects. people wants to produce more yield from the agriculture land they hold. they apply maximum chemical fertilizer, insecticides and pesticides. these chemicals deplete the land, they may be converted into in long run. Another problem is overgrazing that deteriorates pasture. These activities are not friendly to the environment. Non-renewable resources such as minerals, natural oil and gas are limited resources. if such resources are extracted continuously the mines will be empty. It will affect the quality of the environment. the overuse of non-renewable resources causes energy crisis in the future, since these resources might be completely vanished. Alternative sources of energy should be sought. agricultural, industry and tourism should be run with proper planning for the sustainable development. the sustainable development focuses on the use of developed technology that alters the traditional approach of consumption pattern and brings less environmental hazards. it also focuses on the upliftment of living standard of the present generation. while conducting these activities we should not forget the aspiration of the future generation. the practice of of wise-use of the natural resources should be developed among the users. Sustainable developmentThe over exploiatation of the natural resources depletes the quality of the environment. The goal of the development should be for the meeting of the basic needs of the people. But the natural resources should be deteriorated to fulfill the needs and aspirations. The economic development improves living standard of people. the principles of sustainable development give priority to the basic needs. Development works should be launched to meet the long term goals. sustainable development focuses on the decentralization of development activities. If the development activities are decentralized, then the environmental resources will be consumed in a balanced way. It helps to provide the facilities like transportation, communication, education, health services etc. even in the rural areas. It is clear that sustainable development is a must for environmental conservation.

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