The document discusses the negative impacts of urban development on the environment, including clogged drains and improper waste disposal. It was written by Aida Adlin Syahira binti Hazlan for her assignment on the negative effects on the environment with the course code LMCP 1532 PEMBANGUNAN BANDAR MAPAN. Her professor was Prof Dato' Ir Riza Atiq Abdullah bin O.K Rahmat.