How is garbage classified?

To realize garbage sorting, land resources can be saved first. Reduce the floor space and improve the land utilization rate. Secondly, it can reduce environmental pollution, realize the utilization of renewable resources and turn waste into treasure. Finally, garbage sorting can improve people's values, make people learn to save and use resources, and improve their ultimate quality.

Garbage classification is a reform of traditional garbage collection and disposal methods and a scientific management method for effective garbage disposal. People are facing the situation of increasing garbage output and deteriorating environmental conditions. We should deal with garbage effectively by sorting.

Some domestic garbage contains harmful substances, which are not easy to degrade and cause serious land damage. If classified, recyclable materials can be removed and the amount of landfill can be reduced by more than 60%. Reduce waste pollution and protect the ecological environment.

At present, most of the garbage disposal in our country adopts landfill, which occupies a lot of land area and will cause the increase of mosquitoes, the rapid flow of sewage and the unpleasant smell. In addition, waste plastics in the soil will lead to crop yield reduction. If eaten by animals by mistake, it will endanger their health and even lead to death, and it will pollute water resources, which is also closely related to human health. Recycling can reduce this damage. Turn waste into treasure and make effective use of resources

According to relevant data, the annual consumption of plastic fast food boxes, disposable chopsticks and instant noodle bowls in China is as high as 4 billion, 65.438+0 billion and 500-700 million respectively, accounting for 654.38+05% of domestic garbage. Then, 1 ton of waste plastics can extract 600 kilograms of diesel oil. Recycling1500t waste paper can avoid cutting down1200t paper trees. 1 ton cans can be melted to form 1 ton aluminum, which reduces the exploitation of 20 tons of mineral resources. 30%-40% of our domestic garbage can be recycled and used reasonably, which is a resource of small capital and big profit.

Therefore, we should start from ourselves and learn the effective methods of garbage classification. Contribute to the beauty of the city!