Waste management or waste disposal includes the processes and actions required to manage waste from its inception to its final disposal. This includes the collection , transport, treatment and disposal of waste, together with monitoring and regulation of the waste management process and waste-related laws , technologies, economic mechanisms. Waste can be solid, liquid, or gases and each type has different methods of disposal and management. Waste management deals with all types of waste, including industrial, biological, household, municipal, organic, biomedical, radioactive wastes. In some cases, waste can pose a threat to human health. Health issues are associated throughout the entire process of waste management. Health issues can also arise indirectly or directly: directly through the handling of solid waste, and indirectly through the consumption of water, soil and food. Waste is produ...