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Developed countries can form a perfect garbage classification system, which is not accidental or "advanced regional awareness", but is affected by the improvement of the level of economic development and the awareness of social civilization (environmental protection). It is also in this context that the waste classification industry and environmental protection industry in developed countries have the opportunity to rise and mature with the improvement of relevant systems.
This is also China's garbage classification industry and environmental protection industry will appear, and even in the future will definitely rise, because after more than 40 years of development, China's economic aggregate has jumped to the second place in the world, and the level of economic development has reached a certain stageThe degree of social civilization has been significantly improved, and the road of green economic development has become an inevitable requirement, and the implementation of garbage classification is the general trend.
As for why it is necessary to promote the implementation of garbage separation, we all know the reasons to a greater or lesser extent. For example, reduce the waste of resources and turn waste into treasure; Reduction of land and air pollution, etc. More far-reaching significance, the implementation of waste classification is an important part of China's green and circular development, and even affects the promotion of the transformation of China's economic development model.
From this perspective, it is particularly important to fight the battle of garbage sorting, which will help form an industrial chain related to garbage classification in China. In this regard, the capital market has the keenest sense of smell. Not so long ago, after the first notice to speed up the legislation and implementation of garbage sorting, the concept stocks related to garbage sorting experienced a sharp rise for several days.
In fact, garbage sorting includes setting up a complete garbage disposal system. Specifically, garbage classification will be sorted from the four links of delivery, collection, transportation and disposal. Otherwise, garbage sorting will be meaningless.
However, if you want to get everything right, you need to redesign the chain and invest in it.
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Because in the future, garbage classification will definitely be realized. So this is a matter of time.
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Because of the developed places, some civilization, environmental protection, etc., also have to keep up.
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Because first of all, developed regions are relatively advanced systems and equipment.
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This is like literacy, the more developed, the more you have to pay attention to these little things.
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I remember when I was a kid, there were two kinds of garbage taught in school: can't and can't.
Now with the progress of science and technology industry, people's living standards have improved. Now garbage is becoming "pure".
What are the three categories of industrial waste, domestic garbage, and construction waste!
Take household waste as an example: it can generally be divided into four categories: kitchen waste, garbage, hazardous waste and other garbage. (Different regional standards, there is a distribution of dry and wet garbage in Shanghai).
Collected a few classic garbage sorting puzzles on the Internet!
1.Is the melon seed shell of the melon seed spit out food waste or other garbage?
2.Are used wet wipes rubbish or other garbage?
3.What kind of garbage is a pet poop wrapped in paper?
4.What kind of garbage is the packaging of spicy strips that you haven't eaten?
5.Is corn on the cob wet trash?
The kind that can laugh all day after watching it!
By the way, I found a garbage classification guide issued by the Shanghai Municipal Greening and City Appearance Administration, interested friends can take a look!
How to distinguish garbage classification: Pigs can eat wet garbage, pigs don't want to eat dry garbage, pigs eat will die called hazardous garbage, can be sold for pigs can be ** garbage (a paragraph on the Internet).
The experts also said it! Liu Jianguo, a professor at Tsinghua University's School of Environment, said: "Garbage sorting is a complex and arduous system project, which cannot be achieved overnight, nor once and for all, but needs to be persistent, gradual, continuous investment, and long-term success." ”
If you classify intelligently, there may be one in the future.
It's just that after our AI intelligence matures, the deep learning robot can give the robot a bag of garbage, and he can quickly analyze the type of ingredients inside!
I believe that in the future, our sky will be bluer and the water will be clearer.
Garbage classification is not so difficult, we have not developed a good habit awareness, this habit needs a process!
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At present, the effect of increasing garbage classification is not significant. There are mainly "four major difficulties":
1) Laws and regulations are not yet perfect, lack operability, and law enforcers find it difficult.
First of all, although the current garbage classification management measures classify garbage, there is no specific definition of what garbage can be used and what garbage is harmful, and it is difficult for ordinary residents to grasp. Secondly, the person responsible for the management of garbage classification has no law enforcement power. If residents do not fulfill the obligation of classified delivery, after the persuasion of the responsible person, the final law enforcement still depends on the urban management department, and the law enforcement power is in the administrative authority, not on the person responsible for the classified management, so most of the responsible persons are unwilling to offend the residents by reporting the phenomenon of random garbage delivery.
Thirdly, there is still controversy over whether the closed areas such as corridors are the law enforcement jurisdiction of the urban management, and there are a series of issues such as difficulty in obtaining evidence and difficulty in enforcement.
2) The funding gap is difficult to fill, and there is a lack of sustainable development.
The funding for the development of garbage sorting is different, and the level of public financial support is different. In the case that the market system has not yet been formed, it is inevitable to increase input and subsidies. In the initial stage of the implementation of garbage sorting, the effect of residents' conscious delivery is not good, and the supervision cost of some communities is higher than the operating cost of garbage sorting facilities, which makes some communities have to give up supervision, resulting in garbage classification work can not achieve the expected results.
3) The market system has not yet been formed, and the lack of overall planning makes it difficult for enterprises.
Garbage classification has not yet formed a perfect supporting system in terms of classified collection, transportation, disposal and utilization. In the whole system, the best guidance and enterprise operation are the key. At present, the underdeveloped market for renewable resources restricts the development of enterprises, and some garbage sorting enterprises only assume the function of collection and coarse separation.
If you want to develop further, you must open up the chain of garbage sorting, bulk garbage **, and business cooperation to achieve deep processing of resources. In the absence of policy guidance, it is difficult to achieve enterprise transformation and upgrading.
4) Weak awareness of environmental protection and lack of sustained focus make it difficult for the masses.
Many residents have a weak sense of responsibility for garbage classification, and even if they have a sense of garbage classification, it is difficult to change the habit of mixing garbage for a long time. In addition, the garbage transportation link will be mixed and collected, which has hit the enthusiasm of residents for garbage classification and made it difficult to carry out garbage classification.
In this regard, the grassroots suggest to improve the incentive policy for domestic waste reduction and classification, increase the financial and taxation support for the classified disposal of eligible domestic waste and the utilization of renewable resources, and encourage enterprises to actively participate in the work of "source reduction, reuse, recycling and disposal", and gradually establish an extended producer responsibility system. Rational planning and layout, the establishment of a circular economy industrial park. Waste treatment facilities such as incineration, landfill, centralized disposal of organic perishables, leachate treatment, slag brick making, and environmental protection science and education centers will be built in a centralized manner.
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Hello, garbage classification itself is not difficult, the difficult thing is that our people's awareness of garbage classification is not very strong; In addition, China has a large population and produces too much garbage every day, especially kitchen waste, which is difficult to manage; The third is that China's garbage disposal and utilization capacity is still very low, thank you.
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Garbage classification is not difficult, it is a problem of people's living habits, get used to it, in fact, it is the same, that is, we started too late, if the original garbage classification, at the beginning of the classification, they are now used to it, it should be a very simple thing, you have sorted the garbage at home, directly to the garbage station, but China started relatively late, because they have been accustomed to mixed clothes to put the garbage together, directly thrown into the garbage can, slowly, people are used to garbage classification, Hazardous garbage and domestic garbage, as well as ** garbage, he understands, in fact, it is very simple, just send it directly to the garbage station, life is a habit, civilization is also a habit, after a long time, it will become a natural habit, garbage classification is not difficult, the man is not used to it.
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Difficulty 1: People's awareness of garbage classification is weak. In fact, many people can't tell which garbage is okay and which is not.
Moreover, most people do not develop the habit of garbage classification in their daily life, and people's awareness of "garbage classification" is weak or has become one of the main reasons.
Difficulty 2: There are many links in garbage classification and treatment, and the setting is often unreasonable. Garbage classification includes the classification of delivery, classification of transportation, classification of these three links, even in the community to establish, the formation of a perfect garbage classification system and habits, but if the transportation is mixed, and the treatment is processed together, the garbage classification work is also in vain.
At present, there are problems from the source to the treatment, and it is very difficult to realize the classification of garbage.
Difficulty 3: Garbage classification is not popular, and there are obvious bottlenecks. According to the daily research of people's lives, affected by income levels and living habits, the domestic waste of residents in some communities will contain more resources that can be directly utilized, such as glass, metal, paper products, clothing, etc.
However, there are also some communities where the utilization value of garbage is low, and most of them are kitchen waste, so garbage sorting facilities cannot be set up across the board.
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Of course, reduce the land occupation: some substances in domestic waste are not easily degraded, which makes the land seriously eroded. Garbage classification, remove the most advanced and non-degradable substances, and reduce the amount of garbage by more than 50%.
Reduce environmental pollution: Waste batteries contain toxic substances such as metal mercury and cadmium, which will cause serious harm to human beings; Waste plastics in the soil can lead to reduced crop yields; Waste plastic discarded is accidentally eaten by animals, resulting in accidents that lead to the death of animals from time to time. Therefore, the use of ** can reduce the harm.
Turning waste into treasure: China uses 3 billion plastic fast food boxes and 5-600 million instant noodle bowls every year, and waste plastics account for 3-7% of domestic waste. 1 ton of waste plastic can be used to recycle 600 kg of unleaded gasoline and diesel.
**1,500 tonnes of waste paper, exempt from the felling of trees used to produce 1,200 tonnes of paper. After one ton of cans are melted, they can form one ton of very good aluminum blocks, and 20 tons of aluminum ore can be mined. 30%-40% of the production waste can be utilized, and this small and profitable resource should be cherished.
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It is very necessary, people now do not have a little conscious awareness of garbage, garbage wants to be thrown in the **, just throw it in the **, it is very troublesome for the later garbage classification, take Zhengzhou as an example, the daily production of domestic garbage is as high as 6,000 tons, half of which is pulled to the landfill landfill, which will not only occupy land resources, but also pollute the environment, but also bring endless troubles to our future generations.
Benefits of garbage sorting.
First, it can increase the utilization ratio of waste products; second, organic fertilizer is produced after centralized treatment; third, it can reduce the difficulty of sanitation workers' work; The fourth point is to pick out the hazardous garbage separately to reduce the pollution of these hazardous wastes.
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Well, the merit is in the contemporary, and the benefit is in the future. Some garbage that can be used can be turned into treasure.
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Summary. 2 The villagers are still backward in their thinking, and they have no sense of garbage classification, like the generation of rural people in their parents' generation The cultural level is generally not high, the thinking is relatively backward, and it is difficult to accept some new things. Even if the knowledge about garbage classification is taught and disseminated verbally, it is difficult for them to understand it for a while, and even unable to recognize the types of garbage, so it is difficult to implement garbage classification in this case.
In this case, I feel that the village party secretary or other management personnel need to regularly popularize the knowledge and benefits of garbage classification to the villagers, and then assign a supervisor to each village to force the villagers to change their previous bad habits.
Good morning, dear! I'm glad to be able to answer for you, typing takes a little time, please wait a minute, I'll give you a complete answer!
Hello, glad to answer for you. Pro,1 The infrastructure in rural areas is relatively backward, and the infrastructure in large cities is relatively complete, including garbage bins, garbage stations and vehicles that transport garbage every day. Rural people live more scattered, the village area is larger, coupled with the living conditions of imitation restrictions, it is difficult to achieve the reasonable allocation of garbage bins, garbage disposal stations, and even cautiously envy that some relatively backward areas do not have landfill plants, in this case it is naturally difficult to implement garbage classification.
In this case, it is necessary to increase the number of garbage bins and garbage stations, and ensure that the number of village cleaning vehicles to clean up garbage is sufficient, so that garbage facilities and garbage sorting systems can be paralleled.
2 The villagers are still backward in their thinking, and they have no sense of garbage classification, like the generation of rural people in their parents' generation The cultural level is generally not high, the thinking is relatively backward, and it is difficult to accept some new things. Even if they verbally disturb the education and dissemination of knowledge about garbage classification, it is difficult for them to understand for a while, and even unable to recognize the types of garbage, in this case, it is difficult to implement garbage classification. For this purebred situation, I feel that Li Gao needs to ask the village party secretary or other management personnel to regularly popularize the knowledge and benefits of garbage classification to the villagers, and then each village is equipped with a supervisor to forcibly ask the villagers to change their previous bad habits.
3 Insufficient capital investment, in fact, the lack of judgment and allocation of garbage facilities is closely related to less capital investment, such as villages and towns basically rely on county-level financial investment, and once the county-level finance is more difficult, the proportion of investment in villages and towns will be seriously unbalanced, resulting in uneven allocation of cleaning personnel and garbage in rural areas, and the phenomenon that garbage classification is difficult to implement. In this case, of course, it is necessary to get the support of the superior unit.
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