Exhaustible
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- As established earlier, some natural resources like fossil fuels, forests, and minerals are exhaustible.
- While it took millions of years for dead organisms to transform into fuels like coal and petroleum, the known reserves might only last a few more centuries.
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Pollution
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- The combustion of these fuels is a primary contributor to air pollution and is associated with global warming.
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Judicious Use
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- It’s imperative to use these resources judiciously to ensure a healthier environment, mitigate the risks of global warming, and prolong their availability.
- In India, the Petroleum Conservation Research Association (PCRA) offers conservation suggestions such as:
- Maintaining a consistent speed while driving,
- Turning off the engine during prolonged stops,
- Ensuring correct tyre pressure, and
- Undertaking regular vehicle maintenance.
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