Various countries across the world have started using solar power for domestic purpose because it is the most abundant renewable resource of energy. Although solar energy is eco-friendly and inexhaustible, it does have a few drawbacks.
The popularity of solar energy can be attributed to the fact that it does not cause global warming like fossil fuels. Also, natural resources like petrol, tar and fuels are limited and cannot meet the increasing demand for energy. Consequently, scientists all over the world are researching alternative sources like sun and wind.
Firstly, one of the benefits of solar power as already mentioned is its abundant availability, especially in tropical countries. In other words, sun is a natural source of heat and hence there is no danger of depletion, whereas, other sources of energy are already exhausted. Secondly, solar energy does not cause pollution since it does not involve the combustion of fuels and hence helps to tackle global warming.
Nevertheless, solar energy has its own limitations which restrict its widespread usage. The main drawback is that the solar panels which are required to extract solar energy are very expensive and cannot be afforded by people from low income groups. Also the panels are quite huge and occupy a lot of space and hence many people are reluctant to use them. Another disadvantage is that since solar power needs sunshine, it cannot be relied upon as the only source of energy in many subtropical and temperate countries where it is winter for most parts of the year.
To conclude, solar is becoming more and more popular as a source of energy because it is abundant, clean and green. However, it does have some disadvantages which discourage its widespread use
Various countries across the world have
started
using
solar
power for domestic purpose
because
it is the most abundant renewable resource of
energy
. Although
solar
energy
is eco-friendly and inexhaustible, it
does
have a few drawbacks.
The popularity of
solar
energy
can
be attributed
to the fact that it
does
not cause global warming like fossil fuels.
Also
, natural resources like petrol, tar and fuels
are limited
and cannot
meet
the increasing demand for
energy
.
Consequently
, scientists all over the world are researching alternative
sources
like sun and wind.
Firstly
, one of the benefits of
solar
power as already mentioned is its abundant availability,
especially
in tropical countries.
In other words
, sun is a natural
source
of heat and
hence
there is no
danger
of depletion, whereas, other
sources
of
energy
are already exhausted.
Secondly
,
solar
energy
does
not cause pollution since it
does
not involve the combustion of fuels and
hence
helps
to tackle global warming.
Nevertheless
,
solar
energy
has its
own
limitations which restrict its widespread usage. The main drawback is that the
solar
panels which
are required
to extract
solar
energy
are
very
expensive and cannot
be afforded
by
people
from low income groups.
Also
the panels are quite huge and occupy
a lot of
space and
hence
many
people
are reluctant to
use
them. Another disadvantage is that since
solar
power needs sunshine, it cannot
be relied
upon as the
only
source
of
energy
in
many
subtropical and temperate countries where it is winter for most parts of the year.
To conclude
,
solar
is becoming more and more popular as a
source
of
energy
because
it is abundant, clean and green.
However
, it
does
have
some
disadvantages which discourage its widespread
use