Question

“Non-conventional resources are the best option to conserve the natural resources” Substantiate this statement with Examples.

Answer 1

“Non-conventional resources are the best option to conserve the natural resources.”

1. Non-conventional sources are also known as renewable sources of energy. Examples of non-conventional sources of energy include solar energy, Bioenergy, tidal energy, wind energy, Geo thermal energy, etc.
2. They are inexhaustible and renewable. They are also considered clean sources of energy.
3. Optimal use of resources of energy minimises environmental impact and nonconventional resources produce minimum secondary waste compared to use of conventional sources.
4. The growing consumption of energy has resulted in the country becoming increasingly dependent on fossil fuels such as coal, oil and gas. Rising prices of oil and gas and their potential shortages have raised uncertainties about the security of energy supply in the future, which in turn has serious repercussions on the growth of the national economy.
5. Natural gas is considered an environmentally friendly fuel because of its low carbon dioxide emissions. It does not cause air pollution or environmental degradation. thus, it is the fuel for the present century.
6. Renewable energy resources and technologies provide an excellent opportunity for mitigation of greenhouse gas emissions and reducing global warming through substituting conventional energy sources.