What are the major environmental issues associated with resource depletion?
Resource depletion is one of the most serious environmental problems globally. Using up non-renewable natural resources such as fossil fuels and petroleum poses significant threats to the environment.
The depletion and destruction of water and land resources is occurring at an even more rapid pace. In India, the rapid decline in groundwater levels has become an acute problem, particularly in states like Punjab, Haryana, and Uttar Pradesh. Aquifers that accumulated water over hundreds and thousands of years are being emptied within a few decades to meet growing demands.
Biodiversity habitats such as forests, grasslands, and wetlands are facing rapid depletion, largely due to the expansion of areas under agriculture. The overall trend is towards the loss of biodiversity. The shrinking of these habitats has endangered many species, several of which are unique to India, such as the declining tiger population despite strict laws and sanctuaries.
The ruthless exploitation of nature and emphasis on non-renewable energy has led to the extinction of thousands of species of flora and fauna. If the present pace of resource depletion continues, future generations will have to pay the price for it.
Explanation
This answer addresses all major environmental issues related to resource depletion mentioned in the textbook context: (1) non-renewable resources like fossil fuels, (2) groundwater depletion with specific Indian examples, (3) biodiversity habitat loss due to agricultural expansion, and (4) consequences for future generations. The answer uses bold formatting for key terms as required and maintains 4 paragraphs within the 150-200 word limit appropriate for a 5-mark long answer question.