6.5band
Fossil fuels are the main source of energy in many countries. However, in some countries, alternative sources of energy are encouraged. Do you think this is positive or negative development? v. 3 These days, fossil fuels are known as significant resources of energy; however, alternative sources such as wind and solar energy are utilized in most developed countries like the USA, Japan. As far as I am concerned, this tendency brings about more positive effects than negative ones.
On the negat...