Subject(s): Waste management in Kerala -- Laws for environment protection and waste treatment in Kerala -- Air pollution, Solid waste treatment plans, Waste produced by street vendors, Waste produced by the gated communities, Biodegradable and non-biodegradable waste , Food waste, Fine for the law breakers -- Water pollution, Pollution caused by industries, Untreated liquid waste open to water resources, Waste produced in slaughter house, Unlicensed production and distribution of food items, usage of prohibited plastic, Deshiya haritha tribunal -- ദേശിയ ഹരിത ട്രൈബ്യുണൽ