Waste Management and Disposal

Management and disposal of hazardous substances has been a major problem repeatedly occurred in the world for a long time. These problems have become more serious since we discovered ways to improve the quality of radioactive materials. These materials now have the ability to make the entire city unmanned by simple mechanical errors. Waste management and disposal must be a priority for all countries in the world so that large events that can cause loss of human lives can be prevented and a healthy environment for future generations can be created there is.

Waste management or waste treatment is all the activities and actions necessary to manage waste from start to finish. These include collection, transportation, waste disposal and disposal, and monitoring and supervision. It also includes legal and regulatory frameworks related to waste management, including guidance on recycling. Waste can take any form of solids, liquids, or gases, each with different treatment and management methods. Waste management usually includes all kinds of waste, regardless of industrial waste, biological environment, domestic environment, and special circumstances that may pose a threat to human health. It is due to human activities such as when the factory extracts and processes raw materials. Waste management is aimed at reducing the negative impact of waste on health, the environment or aesthetics

The problem which is drawing attention in Japan is to process industrial waste emitted from factories and companies. The 1970 Waste Disposal and Public Sewage Cleaning Act regulates the handling of certain waste and other waste from factories and companies such as soot, sludge, waste oil and waste plastics. The total amount of industrial waste in Japan in fiscal 2008 is 436.6 million tons, about eight times that of household waste and office waste. The Waste Management and Public Health Law, amended in June 1997, imposes severe fines on the disposal of illegal waste. Although the number of illegal dumping is on a downward trend, in 2003 and 2004 several large-scale incidents occurred and the Ministry of the Environment requested that the number of staff assigned to monitor waste and recycling be increased It was.