This document analyzes pollution and the polluter pays principle. It discusses different types of pollution like air, water, and land pollution. It specifically examines water pollution in the Adyar River in Chennai, describing how the river carries sewage and pollutants, making it incapable of sustaining life. Laws aimed at preventing water pollution in India are also analyzed, including the Water Prevention and Control of Pollution Act of 1974. The document then discusses the polluter pays principle, noting it is recognized internationally and domestically but implementation remains weak without uniform definitions or statutory laws. It concludes the polluter pays principle must be legally enforceable and applied to those polluting the Adyar River.