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Get Answers to all your Questions
Q. 10. What are the environmental consequences of the increasing demand for energy? What steps would you suggest to reduce energy consumption?
Answers (2)
Some of the environmental consequences of the ever-increasing demand for energy are the following:
(i) The combustion of fossil fuels is causing air pollution, acid rain, and global warming.
(ii) Building hydropower plants disturbs the ecological balance of the water bodies and aquatic organisms.
(iii) The ever-increasing demand for firewood has severely decreased the forest area, causing global warming.
(iv) The use of nuclear sources poses the risk of radioactivity caused by nuclear waste.
Some of the steps that could be taken to reduce energy consumption are.
(i) Switching off the lights, fans, air conditioners, etc. when not in use.
(ii) using efficient electrical appliances.
(iii) Using a bicycle or public mode of transport to reduce the consumption of fossil fuels.
Consequences of increasing demand for energy are:
(i) More pollution levels.
(ii) Quicker depletion of conventional sources. Steps to overcome energy crisis are:
(i) Judicious use of the available energy.
(ii) Promoting renewable energy sources.
(iii) Promoting efficient conversion mechanism.
(iv) Accelerate the pace of development of technologies required for harnessing
new sources.
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