In recent decades, environmental issues have become the topic of numerous debates. In this regard, many people hold the view that it is the sole responsibility of governments and huge enterprises to take steps in order to alleviate environmental problems and people's conduct has either little or nothing impact on the environment. In my opinion, although the main burden of adopting preventive measures is on the states' shoulders, residents of the world could play their own significant role in tackling such problems. In the forthcoming paragraphs, I will explain my point of view with many reasons and practical examples.