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?

Nowadays, there is a strong need for

energy

in human life.

Energy

presents almost in every aspect in the life daily routines. Recently, the world increasingly cares about solar

energy

even though, fossil fuel is the

first

energy

resource today. Indeed, many countries are aiming at replacing fossil fuel with a clean

power

source. Sun provides great

energy

and

in contrast

with oil, solar

energy

does not cause pollution. The most important benefit of the solar

energy

that people do not need to face pollution problems with

this

type of

energy

.

Furthermore

, solar

energy

production price is less than any other resource.

For example

, 2 dollars are enough to generate 1 kilo of electricity using solar

power

. Meanwhile, generating the same amount using oil requires around 7 dollars.

Hence

, solar

energy

is considered as a good alternative to the normal fuel. In the other hand, as solar

power

mainly depends on the sun, sunset can cause a serious issue.

For instance

, in some places around the world the day is too much less than the night.

However

, should the demand become more than the supply, a terrible failure will be faced.

In addition

, the technology is still not that sophisticated to offer a perfect

energy

storage methodology

energy

storage methodology.

Thus

,

This

kind of

energy

might not be suitable everywhere in the earth. To conclude, solar

energy

can be humans' main

power

resource in the future. Basically, because it is clean

energy

and due to its low cost.

However

, in some places there is a significant problem that must be solved, which is the shortness of day time.