This document discusses four environmental issues: air pollution, water pollution, hazardous waste, and thanking the reader. It was written by Nur Athirah binti Ali Amran for assignment 9 on environmental issues for her class LMCP 1532 PEMBANGUNAN BANDAR MAPANBANDAR MAPAN taught by Prof. Dato’ Ir. Dr. Riza Atiq Abdullah O.K. Rahmat.