Event review: 202 1, 1, On June 4th, a novel and striking garbage sorting hut attracted many pedestrians to stop and watch. It is understood that this is the first case in China? Carbon neutral waste sorting station? Landing in Chengdu. Carbon neutrality means that enterprises, groups or individuals calculate the total amount of greenhouse gas emissions directly or indirectly generated in a certain period of time, and offset their own carbon dioxide emissions through afforestation, energy conservation and emission reduction, so as to realize carbon dioxide? Zero emissions? . The 2020 Central Economic Work Conference will? Do a good job of carbon dioxide emission peak and carbon neutrality? As the key work of 202 1. ?

Garbage classification generally refers to the classification of garbage into a series of activities such as storage, transportation and treatment according to certain regulations or standards, thus turning it into public resources. The purpose of classification is to improve the resource value and economic value of garbage, strive to make the best use of it, reduce the amount of garbage treatment and the use of treatment equipment, reduce the treatment cost and reduce the consumption of land resources, which has social, economic and ecological benefits. ?

Benefits of garbage sorting:

1, reducing land erosion

Some substances in domestic garbage are not easy to degrade, which makes the land seriously eroded. Garbage sorting, removing recyclable and non-degradable substances, reducing the amount of garbage by more than 60%.

2. Improve economic value.

Garbage classification can reduce the quantity and equipment of garbage disposal and reduce the disposal cost. Improve the recycling ratio of waste products and reduce the demand for raw materials.

3. Reduce environmental pollution

In China, sanitary landfill or even simple landfill is mostly used for garbage disposal, covering tens of thousands of acres; Moreover, insects and flies fly around, sewage overflows and stinks, which seriously pollutes the environment. Waste plastics in soil will lead to crop yield reduction; Waste plastics are eaten by animals by mistake, resulting in accidents of animal death. So recycling can also reduce the harm.

4. Turn waste into treasure.

1 ton of waste plastics can recover 600kg of unleaded gasoline and diesel oil. Recycling 1500 tons of waste paper can avoid cutting down trees used to produce 1200 tons of paper. Therefore, garbage recycling is both environmentally friendly and resource-saving. ?

Garbage classification is particularly important. We must carry it out to the end, popularize the knowledge of garbage classification, enhance the awareness of the whole society on the sanitation industry, reduce the difficulty of sanitation workers, form an atmosphere of respect and care for sanitation workers, and lay the foundation for the sustainable development of our next generation.