Fossil fuels are the main sources in many countries, but in some countries, the use of alternative sources of energy are encouraged.
To what extent do you think it is a positive or negative development ?
Model Answer : Band 8
Many countries around the world still rely heavily on fossil fuels—coal, oil, and gas—as their primary sources of power. However, some nations are making strides in adopting greener energy alternatives, including solar, wind, and hydro power. While I acknowledge that this shift presents a significant drawback, I still consider it largely beneficial.
The primary argument against the adoption of cleaner energy sources is their cost, both in terms of acquisition and maintenance. The technology is still in its early stages of development, meaning that only a few manufacturers produce devices that harness power from nature. This limited supply, in turn, drives up prices, making these devices prohibitively expensive for many, especially those in developing countries. Additionally, maintaining such new technology tends to be costly due to the shortage of specialists in the field. However, it is only a matter of time before large-scale production and the training of professionals lead to reductions in both installation and upkeep costs.
Despite the cost, I believe that the shift towards cleaner energy sources is a positive change. The primary reason is the substantial environmental benefits. It is widely known that the excessive consumption of fossil fuels has exacerbated global environmental issues, including climate change and global warming. Therefore, transitioning to solar and wind power can significantly reduce the amount of pollutants released, thereby mitigating human impact on the environment. Beyond environmental benefits, these new methods of energy generation also enhance energy security. By focusing on renewable power sources, we can ensure a stable energy supply for future generations, as fossil fuel reserves are finite and may soon be depleted given current consumption rates. Thus, this transition is not only responsible and considerate of future needs but also fundamentally sustainable.
In conclusion, the high costs associated with acquiring and maintaining alternative energy devices remain the main obstacle to this transition. Nevertheless, I support this development due to its significant contributions to alleviating environmental issues and ensuring long-term energy security.
