Fossil fuels, such as coal, oil, natural gas, are used in many countries. But in some countries, the use of alternative sources of energy. including wind and solar power, are encouraged. Is this trend a positive or a negative development?

In the recent time, many nations uses fossil fuel such as oil, natural gas and coal; while, in other nations the use of alternative sources of energy, including wind, solar power are encouraged. If questioned, I believe that It has positive effect on individuals and environment. My inclination is justified further. Nowadays using energy is very common for people. In some countries, people prefer to use fossil fuel and coal in major number. Moreover, other type of sources are beneficial for environment and human beings such as, wind power is generate electricity and it has not bad impact on environment. As a result, it is eco-friendly so there are no pollution in environment. Besides, solar power is also useful for environment. To using solar power, we can generate various types of energy such as, electricity, heating energy and many more. Furthermore, it has many advantages for human beings. For example, human can save their money to using these type of energy. If people use solar power, they can save their electricity bill. Using fossils fuel and coal, has bad impact on environment such as, it can increase pollution. However, using eco-friendly sources, it can reduce global warming effect and green house effect. All in all, using wind power and solar power has many advantages rather than disadvantages. In my opinion, I believe that, using these kind of sources is beneficial for both, environment and human beings.