Among them, landfill is an extremely negative and sad way of garbage disposal. Although this treatment method has the advantages of low investment, simple process and large treatment capacity, it has well realized the surface harmlessness. However, the landfill garbage has not been treated harmlessly, leaving a lot of bacteria and viruses; The leakage of garbage will pollute groundwater resources.

Therefore, this method has great potential hidden dangers and will bring endless troubles to future generations. This method not only failed to realize the recycling of garbage, but also occupied a lot of land. The sanitary landfill method cited in some areas has only partially solved the problem of prevention and recovery of groundwater pollution, and there is still a considerable distance to completely solve the disadvantages of this project. Many developed countries have banned landfill.

Extended data:

Precautions:

1. Separating kitchen waste containing perishable organic components provides high-quality raw materials for garbage composting and produces high-quality organic fertilizer, which is beneficial to improving soil fertility and reducing fertilizer application.

2. Classifying harmful waste reduces the contents of heavy metals, organic pollutants and pathogenic bacteria in garbage, which is beneficial to the harmless treatment of garbage and reduces the risk of water, soil and air pollution in garbage treatment.

3. The proportion of waste recycling increases, the demand for raw materials decreases, and carbon dioxide emissions decrease.

4, popularize knowledge of environmental protection and garbage, enhance the whole society's awareness of the sanitation industry, reduce the difficulty of sanitation workers, and form an atmosphere of respect and care for sanitation workers.

Baidu Encyclopedia-Measures for the Administration of Municipal Domestic Waste

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