what are the problems due to using more conventional energy source
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Some other main disadvantages of the conventional
energy are Ozone depletion, Global warming and Acid
rain. The ozone layer has historically protected the Earth
from the harmful UV rays, although in recent decades
this protection has diminished due to stratospheric ozone
depletion [3]. This "ozone hole" has extended to as large
as 10.5 million square miles in September 1998 (NASA).
Global warming has caused extensive climatic changes
with super typhoons, cold waves etc. occurring more
frequently everywhere. Acid rain refers to a mixture of
wet and dry deposition from the atmosphere containing
higher than normal amounts of nitric and sulphuric acids.
Its caused by both natural sources, such as volcanoes and
decaying vegetation, and man-made sources, primarily
emissions of sulphur dioxide (SO2) and nitrogen oxides
(NOx) resulting from fossil fuel combustion.
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the problems of using more conventual energy are 1) the minerals like coal will be decreased
2)and also the air pollution
3)and the damage of environment
2)and also the air pollution
3)and the damage of environment
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