Hallo Alif, I would render some suggestions regarding your essay.
To solve these problems, it is needed an alternative energy like wind turbine or solar panel . These can be suitable replacements to generate electricity. Perhaps what the alternative energy conducted can improve quality of people's lives. Furthermore, this renewable energy is the best choice to help industries to produce a great power for human lives.
In this part of your essay, in fact, it is clear explanation that the Earth is still of other resources. Therefore, it will be better on condition that you mentions where the location provides wind turbine or solar panel is. Your essay will be more reliable for the readers.
The aforementioned evidence shows that although some scientists argue that the space can be a solution like asteroids to generate some energy, it is believe that this is the wrong way as it has negative impacts. Furthermore, it can be handled with conducting wind turbine as the best solution.
In the conclusion, you should extremely cautious to paraphrase the thesis since it is virtually similar with your thesis statement. I would render some suggestion with regard to the conclusion.
The aforementioned evidence reveals that even though asteroid can be taken for tackling the solution to fulfill natural resources in the Earth, it is extremely not best solution since it renders dire consequences. Where possible, the Earth is still of natural resources such wind turbine as another option.
Thank you.