Introduction Every September, the world comes together under one movement: World Cleanup Day — a day where millions of people in over 150 countries unite to fight waste and protect the environment. For us at YouthMappers, Gombe State University (GSU), Nigeria, 2025 was another chance to stand tall as part of this global effort. On Saturday, September 20, 2025, our chapter joined hands with the global YouthMappers community and the world at large to make a difference in our ci