Write about the following topic: 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 reasons for your answer and include any relevant examples from your own knowledge or experience.

Nowadays, countries around the world are using solar

energy

as the source of electricity for domestic purposes and it is gaining popularity worldwide.

This

is because it costs less in the long run, as it is abundantly available from the sun. The main advantages are low

cost

of maintenance and pollution free, whereas the disadvantages are high

cost

of installation and not suited for regions with least amount of sunlight.

To begin

with, Solar power plants produce electricity from the sun rays which is a free source of

energy

.

This

means that it is stored and available to use without any charges being paid.

For instance

, many independent houses in Germany save 37% on their

energy

bills by having solar plants on the roof of their houses.

Additionally

, it does not release any harmful gases or pollutants while generating power, so it

also

helps in the conservation of the environment.

However

, the

cost

of installing the plant on the roof top of the house is enormous, as the

cost

of the panels and the battery required to store and generate electricity are very high.

As a result

, many people are still using the conventional sources of

energy

.

Furthermore

, it cannot be installed in the regions receiving very low sunlight like the arctic region.

For example

, Antartica does not have many sunny days because of which the sun will not shine on the panels throughout the year and it will be difficult to use it as a primary source of

energy

. Solar power has its limitations and

hence

it is not feasible for every country. In conclusion, many households around the world are utilising solar

energy

for their domestic use and it is becoming an increasing trend world over. It is due to its efficiency in saving money and keeping the planet clean and green.

This

essay discussed both merits and demerits of solar

energy

.