By and large, many people subscribe to a view that non-renewable energy should be ceased from overexploiting, and replaced with more sustainable alternatives, and I believe in the advantage of this decision. This is firmly established and supported by the aforementioned reasons.

Firstly, to use alternative sources instead of fossil fuels is a positive development due to its enormous impact on the environment. In the modern days, the state of the environment has been worse than ever, due to uncontrolled usage of energy, such as fossil fuels and gases, which lead to faster destruction of the Earth and soon our survival. Moreover, the environment will be hugely benefited if people start to use renewable energy, particularly electricity and solar energy. This means that the environment will have time to rejuvenate and thus, bring people a better life condition. In short, the alternative sources to fossil fuels will maintain the perfect environment for creatures to live in.

On the other hand, some people still believe that alternative sources of energy can be costly, thus making it hard for poor people to use it. However, it would be gullible to hold such a belief, as nothing is more important than humankind survival. The cost of the system that provides energy to people can be subsidized by the government, so cost is no longer a problem. Provided that the government can sponsor the cost of the system that is inserted in people’s homes, it is in people’s perception if they really want to switch to renewable and clean energy for a better future of humankind.

In conclusion, I am of the opinion that to opt for other energy sources is a positive development as it brings colossal positive impact to the environment, which in long term, ensures our existence. 

On the one hand, it is undoubtedly true that this form of energy still has a few disadvantages. First, renewable energy is prohibitively expensive due to its new and significance, which makes it out of reach for a plurality of poverty-stricken countries. To be more specific, alternative energy is reasonably difficult for companies or the authorities to employ as it requires equipment or facilities. Thus, the government is reluctant to abolish the use of conventional energy to pivot towards adopting renewable power.

On the other hand, regardless of the drawback of the alternative sources of energy, in my opinion, it should be employed universally to resolve various energy issues, varying from the scarcity of fresh energy to enormous carbon footprint. First, it is the overexploitation of these non-renewable power that triggers an environment being alarmingly contaminated, therefore, eco-friendly sources of energy ought to be promoted. For example, the use of this energy can reduce the rate of pollution thereby sustaining a healthy lifestyle. Moreover, it is widely accepted that renewable energy is more effective and productive in the long run because the conventional one is limited.

In conclusion, although renewable energy is costly to some extent, I believe that countries should strengthen it globally to enrich the community.

Despite the higher costs of installation of alternate resources of power, they are cost-saving and efficient over a longer duration of time. The major advantage of using them is that they are eco-friendly. In other words, they produce clean and green energy with no wastage. Furthermore, they are renewable resources that can be utilized again and again and can be replenished. Another important point to be considered is that sources of non-conventional potentials, such as solar, tidal, and hydroelectric are natural, therefore, they are available in all geographical locations.

In conclusion, it can be rightly said that fossil fuels should be replaced by alternative ways as they are non-renewable and pollutes the environment. In my opinion, it is worthwhile to use renewable resources because they are both sustainable and environmentally friendly.

First of all, countries that start to switch from using fossil fuels into alternative sources of power such as wind, solar and water energy deserve to receive praises . The countries that use the substitute sources show a positive development of their own countries due to it’s reflection that their population start to think about the negative impacts of arise the usage of coal and oil. Global warming must be mentioned here as it is one of the negative impacts causes by using fossil fuel. Japan has been applying and operating the solar system in a wide range of residential area, when it provides about 80% energy of the whole country. 

Secondly, as the government encourages people to become greener, It will not only create a constructive outcome in the environment, but it also motivates other countries to follow their strategies. Moreover, people will find the countries more eco-friendly and that would attract more tourists, which I think it will also enhance the economic system.

In conclusion, I hold the view that alternative energy should be applied in every countries in the long run for the merits it may bring to our planet. 

On the one hand, alternative energy resources tend to be very expensive. The making and installation of suitable equippment to produce those kinds of energy usually cost an arm and a leg. For example, a wind turbine can cost about 3 million, and this put a heavy financial burden on an organization, let alone an individual company. Moreover, a wind farm requires as much as about a hundred of turbines, and this can be extremely expensive. That is why this kind of energy still unable to be used in countries with poor economy. 

On the other hand, I still believe that the advantages of using alternative energy sources can overpass their disadvantages. There is a notion that those energies are eco-friendlier than the fossil fuel. In fact, fossil fuel is a non-renewable energy and we may use it up at any time in the future. Nevertheless, it releases co2 into the atmosphere that contributes to the global warming. In contrast, alternative resources of energy have low or zero carbon emission. These natural sources, such as solar or wind, produce a sustainable and environmentally friendly energy. Therefore, it will improve the air quality and help protecting the ozone layer. It is also a great alternative to replace the fossil fuel that is going to run out in the future. 

In conclusion, in spite of the extreme cost of the alternative energy resources, it is important to use these energies instead of fossil fuel to solve the air pollution problem throughout big countries.