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प्रश्न
Is environmental crisis a recent phenomenon? If so, why?
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उत्तर
Yes, the environmental crisis is a very recent phenomenon; the sparks of such crisis were never visible in the past. In the early centuries before industrialisation, the population growth was on a tight rein. The demand of the environmental resources was much lower than its supply. Environment supported the world’s population in the past as the rate of usage of the resources was lesser. Also, the rate of regeneration of resources exceeded the rate with which the resources were exploited. In other words, the threat of environment crisis was never felt in the past as the exploitation of natural resources was within the carrying capacity of the environment. But, today, due to heavy industrialisation, urbanisation, man has started exploiting nature to its maximum. Nuclear and industrial wastes being dumped into the water bodies, pollution of land and air has affected the environment in three-fold manner. Now, the rate of exploitation of natural resources is lagging behind the rate of regeneration of the natural resources. Consequently, the mounting pressure on the carrying capacity of the environment is paving the way for environmental crises.
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संबंधित प्रश्न
How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?
Rising population
How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?
Air pollution
How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?
Illiteracy
How does the following factor contribute to the environmental crisis in India? What problem does it pose for the government?
Global warming
Give two instance of :
Overuse of environmental resources
Give two instance of :
Misuse of environmental resources
State any four pressing environmental concerns of India.
Account for the current environmental crisis.
When was the Central Pollution Control Board (CPCB) set up?
The main reason for soil erosion is ______.
______ is not a cause for environmental degradation.
"In India women participation rate is lower in urban areas than in the rural areas." Explain with valid arguments.
Why is per capita availability of many resources low in India?
Besides vehicles, what contributes to air degradation?
Indoor air pollution from biomass burning mainly affects:
What growing concern arises from electronics?
Which role is performed by the Central Pollution Control Board?
Which responsibility belongs to State Pollution Control Boards?
Under which Act do both CPCB and SPCBs operate?
Which statement defines sustainable development?
