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 advantages and disadvantages of solar energy? Give reason for your answers and include any relevant examples from your knowledge or experience.

Energy

has been an important milestone throughout human history and it is obvious that human civilization depends on

energy

.Contemporary society has recognized solar

power

as a promising

source

of domestic

energy

.Its availability

,

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and economically and environmentally friendly nature have obtained much attention

while

there are a few drawbacks

such

as high cost and advanced technology which are mandatory during establishment.

Although

burning fossil was popular during past decades as a

source

of

energy

,it was hazardous to the environment.When it comes to solar

power

, it doesn't emit any carbon dioxide or any other toxin which could possibly initiate air pollution.The world is more concerned about environmental pollution and its consequences than ever and it will directly lead people to choose solar

power

as an option.

Furthermore

,once the system is established,it is noticed the price of a unit of

energy

is much lower than fuel-driven electricity.Most importantly the sun is a never-ending

energy

source

,compared to any other ,

hence

the sustainability of the

energy

is undoubted,making people much inclined over it. With regard to the benefits of using the sun as a

source

of

energy

is

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are

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enormous.As mentioned in the above paragraph , the growing trend of using

this

energy

type is

due to

its advantages.It's cheap

while

being natural and easily available.There are a few drawbacks to using solar

power

.

For instance

, it needs advanced technology in assembling which

require

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requires

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professional knowledge.

For example

, In. Srilanka there are dedicated companies that consist of professionals in mounting solar panels and individuals cannot get it done by themselves.

Thus

the capital expenditure is much more expensive as it requires specialized knowledge. These solar panels are not produced in every country,so sometimes they have been imported which again draws money from the consumer. In conclusion,solar

power

is a trending

source

of

energy

in households because of its availability,low outlay and environmentally friendly manner even though it needs high capital payment and hi-tech knowledge to establish.