To address the issue of global warming locally, the author developed an inquiry-based project to examine the impact of the school’s traffic situation on climate change. In this project, students collected data in the parking lot/driveway, researched greenhouse gas emissions of vehicles, and developed solutions to the traffic problem. Their solutions, if implemented, will reduce their school’s carbon footprint. Completing this project made other students in the school aware of the severity of the global climate change problem.