1. project name: investigation and study on the influence of automobiles on human living environment.

2. Reason for selecting the topic: With the improvement of people's living standards, the number of cars is increasing, and cars have become an indispensable means of transportation in people's lives, and the emission of automobile exhaust has also increased sharply, which has become another important factor affecting the environment.

Environmental protection is an important issue that countries all over the world pay more and more attention to. The waste gas released into the atmosphere by human beings is deteriorating the environment around us. 3. Research purpose and content: Through the investigation of automobile exhaust emissions, we can understand its various impacts on the environment, especially its role in aggravating air pollution. Therefore, paying attention to automobile exhaust emissions can make us improve our awareness of environmental protection and take various measures to consciously reduce environmental pollution and protect our homes.

4. Research methods and steps: Understand the automobile exhaust pollution abroad through literature search; Understand the harm of automobile exhaust by interviewing drivers and meteorological and environmental protection departments; Understand people's understanding of the harm of automobile exhaust by interviewing pedestrians; Through literature search and thinking, suggestions and strategies to reduce automobile exhaust emissions are put forward;

5. Expected results: investigation report, small paper, environmental protection proposal, etc.