Solar energy is becoming more and more popular as a source of household energy in many countries around the world. Why is this? What are the disadvantages and advantages of solar energy?

With alarming levels of pollution
,
Accept space
,
the government has been compelled to look for alternate viable sources of
energy
. Since, Sun
energy
is the cleanest
energy
available it has become increasingly famous across the boundaries. As different nations around the world had recognised global warming as a global threat to the planet, they initiated certain steps in the direction to mitigate their carbon emissions in the air.
This
has led to the emergence of various clean sources of
energy
like nuclear, wind and solar. Amongst them sun power is the easiest, cheapest and most convenient to use in the households. Even though the installation of a solar plant in a house is a complex process, the long-term
cost
benefit cannot be overlooked by a family.
In addition
, to being a cheap source, it is
also
a renewable
energy
. And it can be harnessed indefinitely in stark contrast to fossil fuels. We have enough exploited traditional fuels like coal and others; and we are on the verge of their extinction. Thanks to our star Sun, that it is giving its
energy
free to us; we just have to bear one- time initial
cost
of installation and
then
be tension free.
However
, there are some small downsides to it. Naturally, on cloudy days there is no sun,
then
how do we harness
energy
in these days. Though the solar
energy
can be stored, its efficiency significantly reduces in monsoons.
Further
, the initial
cost
is quite high for common people as compared to their annual electricity bill and many of them are not able to afford it. To sum up, solar
energy
has become famous because it is clean, cheap and renewable source of
energy
, but it
also
has a high initial installation
cost
attached to it.
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Topic Vocabulary:
  • Renewable energy
  • Subsidies
  • Tax credits
  • Photovoltaic cells
  • Efficiency
  • Off-grid
  • Carbon footprint
  • Climate change
  • Initial investment
  • Energy security
  • Sustainability
  • Decarbonization
  • Grid parity
  • Feed-in tariff
  • Energy storage systems
  • Payback period
  • Net metering
  • Silicon panels
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