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?

Of those issues that have sparked public interest, the topics as regards renewable energies are of the most prominent ones. One school of thought contends that some type of

energy

is non-replaceable,

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however

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I personally believe that the contemporary world needs a new kind of energies to stand in any circumstances. Let us examine both views before reaching a concrete decision. It may be tempting to argue that non-renewable

energy

plays a significant role in providing human

energy

needs. The underlying reason is that types of energies including petrol , gasoline and coal is a more reliable source and can be used in any situation.

On the other hand

, solar

energy

is strongly related to geographical location and countries with fewer sunny days that receive a small amount of sunlight is infelicitous for

this

kind of

energy

. Western and north EU countries are a relevant case in point.

Furthermore

, solar

energy

needs expensive devices to be installed on every house roof causes not every family can afford to pay for it. Compelling arguments can be proposed that solar

energy

has its merits and demerits, but the pros outweigh its cons. An advantage of solar

energy

is that it can be used without building expensive power plants.

This

cost-saving helps underdeveloped and developing countries around the world to devout their budget on more competing issues

such

as the public health care system , children's education or elderly care. Granted that, solar

energy

is safer and cleaner compared to other sources. Governments allocate a wide range of budgets in order to clean pollution caused by nuclear

energy

, fossil fuels or pay subsidies to environmental activists. Having considered both landscapes of thinking. I would concede that solar

energy

holds sway over the future world that esteem from being clean and safe. Should developing solar panels become more affordable, their popularity will escalate.