On the first night of accepting the task, I excitedly carried three bags of garbage from upstairs to downstairs, and then threw them into a big trash can like playing darts. Just as I was about to leave, I saw a mother-in-law coming with a poker in her right hand, sorting out the bag I just threw, and asked me to stay and explain the respective uses of the three trash cans. While listening to her explanation, the trash can still stinks from time to time. Seeing her whole body leaning against the stinking garbage can, I immediately stood in awe of the old woman and felt extremely ashamed of my barbaric behavior just now.
When I got home, I told my mother about it. My mother first affirmed the rapid change of my thinking and understanding, and then she explained to me the general situation of garbage classification in Xin 'an community: Xin 'an is the first pilot community for garbage classification in Wuxi, and hundreds of uncles and mothers work in such posts every day, which has been carried out for three years. This is one of the reasons why the environment of Xin 'an Garden is better than that of resettlement houses in other places. After listening to my mother's words, I suddenly want to see how this garbage is classified after it is collected. Dad said that this classification point is next to our third district, so you can show me around.
The next morning, my father took me to Taikeyuan garbage transfer station. As we went at an unfortunate time, all the cars in it went out to collect garbage. Dad first showed me the whole flow chart of garbage sorting and some machines.
During the visit, there was a stench from time to time, and then I walked forward and finally came to the garbage disposal place. Two grandfathers are dealing with smelly garbage.
They work in a bad environment every day. Clothes and rain boots can't stop the stench, but they give our community a clean environment. Suddenly I thought they were not dirty, so I went up and talked to them. Grandpa wearing rain boots said that there are seven or eight tons of garbage a day in summer, some of which are maggots. Sometimes the rain boots on his legs are damaged by hard objects, so they can only be worn temporarily, and they wear out four or five pairs a year.
In fact, each of us can make our work easier as long as we make a little effort, so I give a compliment to the sanitation workers who silently sweat for our sanitation in every corner of Wuxi under the scorching sun, and at the same time call on each of us to start from our side bit by bit, not littering, and classify the garbage.
2. Write an article about the current experience of garbage classification. The 500-word garbage classification that has been put on hold for a long time is "a piece of cake" in people's eyes; At the end of the year and the beginning of the year, the magic capital of Shanghai, an international metropolis, was once again mentioned and put on the agenda of party and government leaders as the top priority; When the bell rings, there are thousands of threads on the top and a needle on the bottom. As a needle and nose community, we must accomplish the tasks assigned above by "mobilizing the masses"; All walks of life and all aspects of society are mobilized, and the media are up and down, tracking the progress of seemingly "things that can't be smaller" all the time. With the advent of the media era, various voices about garbage classification have come to the media, such as "Shanghainese are completely fooled by garbage classification". What is the actual situation? Let me reveal my personal feelings for you from the perspective of an outsider.
According to the current statement, recyclable garbage is called garbage or waste in the city habit where I grew up. It is estimated that it should be the national name! Every household collects and sells junk together, and the income is sloppy. It seems that the family has agreed that there will be a mother "supervisor". After my daughter settled in Shanghai, a lot of recyclable garbage came in and out by express every day. I also made a small abacus to "sell two dollars", but I couldn't wipe my face, but I was still "just about to move"; My son-in-law read my plan and said, "Don't bother. My dad used to look at a lot of cartons and put them on bicycles to sell. The result is only a few dollars. He will never go again. " . After living in Vanke Mountain, garbage sorting just entered a substantive stage and just settled in. The boxes are piling up, and my daughter keeps muttering, "Dad, what do you want?" I faltered and remained silent. The little yellow dog who bought junk intelligently at the gate caught my attention. First, it is due to the persistence of "meanness"; Second, there are fashion elements: steps such as code scanning are just my curiosity; Like refrigerators, furniture, and home appliance packaging boxes, they are huge. Little yellow dog does not have such a big mouth to eat. My wife and I got up early in the morning. Scissors and kitchen knives waved together, and the cartons were broken into bundles and put into little yellow dogs one by one. After the mobile phone logs in, the accumulated points are loaded into your account, and the points are few, but just like playing games, I am addicted. Slowly, people in the community flocked to it, and the little yellow dog was no longer indifferent in the past. Whenever dawn comes, I have to get up to write and walk my dog. When you pass by, click on the screen of the little yellow dog to see if there is room to put it in. This is a daily necessity. People often pick up the discarded beverage bottles on the roadside and "feed" the little yellow puppet. At this moment, I can't erase my face. I don't seem to have a chance to be a street sweeper. Old people who observe the community almost invariably join in, because living with children and getting up early have been fixed in their lives.
There seems to be a division of labor at home. Recyclable garbage belongs to my jurisdiction, wet garbage belongs to my wife's "territory", and dry garbage is the public border we can get our hands on. Garbage sorting is not annoying at all in our family. It seems so logical and logical, which is probably the inertia formed when I was in America with my daughter last year. It is more likely to be an inevitable choice when life develops to a certain stage; Seeing that the elderly in the community are punctual and disciplined, and everyone is doing their job like garbage sorting, I vaguely feel that garbage sorting will not only make the city more beautiful and tidy, but also inject substantial tone into the lives of the elderly; They will not be idle and lonely; Life is more interesting when they are busy!
The earth is our home, and this home is surrounded by garbage. As the masters of the 2 1 century, we should not just worry and complain, but take action, green action. Garbage is not useless, nor is waste. It is technically not difficult to recycle garbage. What is difficult is that garbage is discarded casually and mixed and piled up into garbage; Therefore, as educated and civilized people in the new century, we should participate in the source classification activities of "Yi" garbage, contribute a little to purifying our living space, and offer a love.
Domestic garbage is a by-product of human life. With the rapid development of social economy and the high concentration of urban population, the output of domestic waste is increasing gradually. General domestic waste can be divided into five categories: waste paper, plastic, glass, metal and biological waste. The main hazards of garbage to human life and environment are:
First, it occupies too much land. Garbage piled up in the suburbs of the city occupies a lot of farmland. At present, the average annual output of garbage in Beijing is 440 kilograms per person, and the annual output of the whole city is about 4 million tons, which is equivalent to two semi-scenic mountains. There are more than 4,500 garbage dumps in Beijing, covering an area of 1 1,000 mu. Garbage stays in nature for a long time: cigarette butts and woolen goods 1-5 years; Orange peel for 2 years; Painted wooden board 13 years; Nylon fabric for 30-40 years; Leather for 50 years; 80- 100 cans; Plastics 100-200 years; Glass 1000. To this end, we should not only make less garbage, but also pay attention to the classification and recycling of garbage, so as to turn waste into treasure. Use less disposable chopsticks, cups, lunch boxes and other products, and use more reusable products to reduce the consumption of precious forest resources; Use less plastic bags and shopping bags to reduce the harm of "white pollution" in cities; Buy fluorine-free refrigerators, air conditioners and other environmental protection appliances to protect the atmospheric ozone layer; Use less high-concentration detergent and phosphorus-free washing powder to reduce water pollution.
Second, pollute the air. Garbage is a complex mixture. In the process of transportation and open-air stacking, the decomposition of organic matter produces stench, which releases a lot of pollutants such as ammonia and sulfide into the atmosphere, including 100 kinds of volatile organic gases, which contain many carcinogens and teratogens. Plastic film, paper scraps and dust fly with the wind, forming "white pollution".
Third, pollute the water source. Harmful components in garbage are easily washed into underground water by rainwater, and a large number of acidic and alkaline organic pollutants will be produced during garbage stacking or pit filling, and heavy metals in garbage will be dissolved. Leachate produced by garbage pollution sources will penetrate into groundwater through soil; If garbage is directly thrown into rivers, lakes or oceans, it will cause more serious pollution. You see: plastic bottles and lunch boxes floating on the sea surface of the Summer Palace and Beihai, plastic bags and bread paper hanging on the branches scattered on the forest mountain roads in Xiangshan and Badachu. Some tourists just want their own convenience, which has caused environmental pollution. If animals eat white garbage by mistake, it will not only harm health, but even lead to death.
Fourth, soil and dregs. The application of garbage to farmland after direct or simple treatment will destroy the aggregate structure, physical and chemical properties and water and fertilizer conservation ability of soil. Especially plastic bags and sheets, if buried in farmland, the roots of crops will not grow, the farmland will reduce production, and the food available for people will decrease.
Fifth, fire hazards. Garbage contains a lot of combustible substances, which will produce methane and other combustible gases in the process of natural stacking, and it is easy to cause fire when it encounters open fire or spontaneous combustion. With the increase of organic matter content in municipal solid waste (MSW) and the change from open-air decentralized storage to centralized storage, the harm of biogas produced by MSW in long-term storage is becoming more and more prominent, and MSW explosion accidents continue to occur, causing huge losses.
Sixth, the nest of pests. Garbage not only contains pathogenic microorganisms, but also provides food, habitat and breeding places for mice, birds and mosquitoes and flies, and is also the root of infectious diseases.
In a word, the seriousness and urgency of urban garbage problem is obvious. In order to turn these wastes into valuables, it is necessary to recycle them. Do you know that?/You know what? Recycling 1 ton of waste paper can produce 800 kilograms of good paper, and cutting down less 17 trees can save more than half of paper-making energy and reduce 35% of water pollution. 1 ton of waste plastics can recover at least 600kg of gasoline and diesel; Using waste glass to rebuild glass can not only save quartz sand, soda ash and other raw materials, but also save electricity; Smelting metal with scrap metal can save a lot of energy consumption and reduce air pollution; Some kitchen waste, such as skins, eggshells, vegetable leaves and leftovers, can be treated by composting and fermentation to become green fertilizer.
Therefore, through various mass media such as television, radio, newspapers and information networks, we should vigorously carry out publicity and education on classified collection of garbage sources; Pay close attention to the formulation of laws and regulations on the classified collection and treatment of garbage suitable for the national conditions, and strictly implement them; It can be considered to carry out the pilot work of classified collection of garbage sources in some units in depth and in detail; And further explore with you to improve the management methods, so that the source of garbage collection as soon as possible. Let's work together and use our meager strength to promote garbage sorting and recycling, eliminate garbage pollution, turn waste into treasure and save resources. So that Beijing can win the right to host the 2008 Olympic Games with a brand-new look, and at the same time provide ourselves with a beautiful and healthy living space.
4. watch a video called garbage sorting, and then write it. Do you throw rubbish? Joke, who can't throw garbage! Garbage 323131335323635438+0343130323136353333e4b893e5b19E31333326366.
We have long been used to this picture. This is the problem.
Garbage bags often contain everything, such as cans, plastic bottles, tetra pak and kitchen garbage. Although the trash can says "recyclable", "non-recyclable", "other garbage" and "battery", how many people really put the garbage in separate categories? In the evening, people often bend over and take out paper shells, newspapers and books from the trash can. Although they exchange money, what they do objectively is simple garbage sorting. We should thank them.
Garbage, seemingly trivial, is actually a big problem. Garbage and life go hand in hand. As long as life goes on, a lot of garbage will be produced every day.
Statistics show that the urban population in China produces more than 2 kilograms of garbage per person every day. One year's garbage in Shanghai is equivalent to five Jinmao towers, and one year's garbage in Beijing is equivalent to a jingshan mountain. With the acceleration of urbanization, garbage is also growing rapidly, and many cities are facing the threat of garbage siege! It is inevitable to produce garbage in life, and the key is how to treat it scientifically, reasonably, harmlessly and resourcefully.
There is a famous saying: "garbage is a misplaced resource", which means that garbage can be recycled and is a renewable resource. But the premise is to put the garbage in different categories-don't put the garbage in the wrong place.
In developed countries, garbage sorting started early, with fine distribution and strict supervision. Last year, when I was in Oxford, England, I saw people put their garbage in a very regular place. There are several plastic boxes at the entrance of the yard. Newspapers, books, jars, glass bottles, plastic bottles, old clothes and kitchen garbage are all where they belong.
I also heard a true story told by an international student from China. There are several trash cans in front of the small building where they live. Once the municipal department finds that glass bottles and plastic bottles are mixed in a bucket, it will be fined.
The international students refused to accept it, and the yard was open. How can we prove it's us? People are reasonable. After that, they locked the trash can. No wonder this will happen again in the future. In our neighbor Japan, it is said that a coke bottle can be divided into three parts in the hands of housewives: tear off the film on the surface, and then separate the bottle cap from the bottle body and treat it separately.
The strictness of waste management in developed countries can be seen from this. Although developed countries can't classify garbage 100%, they are much better than us.
In recent years, China has been promoting garbage sorting, but the progress is slow, the effect is not great, and even awkward. The classified garbage bins in many urban communities or public places exist in name only, and few people pay attention to them.
On the one hand, citizens' awareness of environmental protection is not strong, and the quality of civilization needs to be improved; On the other hand, there is a lack of restraint and supervision means, extensive management, and no one cares about classification or not. If strict measures such as locking trash cans are taken to force garbage sorting, the effect will be very different.
Garbage classification is a complex and long-term system engineering, and there is still a lot of hard and meticulous work to be done in both software and hardware. But stick to it no matter how hard it is.
It is reported that the landfill in Beijing is in a hurry, and there will be no place to bury garbage in another four or five years! The situation is urgent and time waits for no one. Garbage sorting must start from now, from everyone, and from learning to throw garbage! After reading it? .
5. Feeling of garbage sorting activities After participating in this garbage sorting activity, I feel that with the rapid development of economy and the improvement of people's living standards, the amount of garbage is increasing day by day, and the environmental pressure is increasing, especially in schools.
Garbage is made every day, such as all kinds of waste paper, plastic bottles, waste batteries, melon and fruit peels, etc. Most of these resources can be recycled.
After attending the garbage sorting activities, I also feel that garbage sorting should do the following: 1. Improve environmental awareness and establish the concept of garbage classification. 2. Each class strengthens publicity and training, and popularizes garbage classification methods.
3. Introduce Confucian classics and strengthen their promotion. 4. Formulate measures and put them in place.
Garbage sorting is a breeze, which is beneficial to the present and the future. Garbage classification can greatly reduce the pollution caused by the increase of garbage, save the cost of harmless treatment of garbage, facilitate the reuse of resources and cultivate everyone's awareness of environmental protection.
Popularize the knowledge of garbage classification, raise the awareness of environmental protection of the whole people, comprehensively promote and implement the policy of garbage classification, and build a green, environmentally friendly, harmonious and economical home. Protect the environment and care for our home. Garbage sorting starts with me.
6. How to write the experience of garbage classification Original Publisher: Mao Jie.
[Label: Title] Part I: Experience of garbage sorting Experience of environmental protection is now an important issue that everyone in the world cares about, and campus environmental protection is naturally a closely related issue for all our students. Recently, our environmental protection group put forward a planning book for campus garbage classification, hoping to share the environmental protection knowledge we have learned with every student at school, so that everyone can know the importance of garbage classification and participate in the activities of campus garbage classification, contribute their due strength to the campus environment, further improve the environmental awareness of college students, and achieve "garbage classification, starting with me." Garbage disposal has become an obstacle to the development of our country and even the whole world. The development of new energy and new technology is not a fashionable topic as it was in previous years in China, but has become the direction of hard practice and development. In fact, in our daily life, a lot of rubbish that is regarded as waste is intangible wealth and treasure, such as paper, beverage bottles, used batteries and so on, which can be recycled. Therefore, it is convenient for us to collect recyclable resources again by using sorting garbage bins, which is not only beneficial to environmental protection, but also beneficial to the rational use of resources and the virtuous circle of garbage sorting. Garbage sorting is of great significance to us. Garbage classification is a scheme that meets the requirements of Scientific Outlook on Development, realizes resource recycling and sustainable development, and is beneficial to the harmonious development of economy, society and environment. It is helpful to improve the environmental awareness of the general public, especially college students in China, and provide effective impetus for promoting the progress of social waste classification; It can effectively slow down the increasingly serious garbage disposal problem of Ningbo Dahongying College; The garbage classification promotion plan effectively and reasonably provides the society with garbage recycling. China is a populous country, and the reasonable disposal of garbage is already our country.
In recent years, the environmental pollution in China is particularly serious, and protecting the environment has become a big problem for everyone. Protecting the environment starts with me.
As a small member of the city, we should also fulfill this responsibility. People's living standards are gradually improving, but garbage pollution is increasing day by day.
What should we do with the garbage? Don't throw away discarded batteries at will, because discarded batteries contain toxic substances such as mercury and cadmium, which will cause serious harm to human body; Waste plastics should not be buried underground, because it takes a long time for plastics to dissolve, and it will also lead to crop yield reduction; Don't throw away waste plastics casually, so as not to be eaten by animals, which will lead to animal death and accidents. Therefore, recycling garbage can not only recycle resources, but also protect the environment.
It's just a simple matter to sort out the garbage, and it can also add a love to our city. Recyclable garbage mainly includes paper, metal, plastic, glass and so on. Through comprehensive treatment and recycling, pollution can be reduced and resources can be saved.
Kitchen waste includes food waste such as leftovers, bones, vegetable roots and leaves. After in-situ composting by biotechnology, 0.3 tons of organic fertilizer can be produced per ton. Hazardous wastes include waste batteries containing mercury, waste fluorescent tubes, waste water silver thermometers, expired drugs, etc. These wastes need special safety treatment.
Other wastes include bricks and tiles, ceramics, muck and other wastes that are difficult to recycle except the above-mentioned wastes. Incineration or sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil and air. Food waste accounts for about 1/3 of the total life.
Kitchen garbage and other organic garbage are characterized by dispersion, large quantity, difficult treatment and easy pollution to the environment. Centralized treatment, such as composting, not only reduces the pollution of garbage, but also separates garbage from other garbage, accelerates the classification of garbage, and is conducive to the comprehensive treatment of urban domestic garbage. therefore ...
In my opinion, to throw the garbage into the garbage itself, the used batteries should be handed over to the corresponding personnel. This is my view on garbage classification and management.
Sinful human: Although the environment of today's highly developed earth looks optimistic, there are very serious hidden dangers, which are all man-made: cutting down trees at will, building chemical plants and discharging harmful liquids at will. "The world emits more than 600 million tons of gas that poses a greater threat to mankind every year.
; It is estimated that by the middle of the next century, one third of the earth's surface will be in danger of desertification, and 6 square kilometers of land will be desertification every year, threatening more than 60 countries.
"See this shocking number, human, what do you think? From 23 million years ago to the appearance of forest apes 6.5438+0.8 million years ago, and then to the highly developed civilization era of mankind, nature has always been "responsive" to everyone, which has further bred human greed.
For example, the Mulan River in China was originally a crystal clear river in the early 1950s, but now it has become a polluted river, and fish and shrimps have disappeared, adding another scar to our mother earth. Isn't this a wake-up call for mankind? Therefore, I solemnly suggest to those who haven't realized it: First, if human beings want to conquer the terrible nature, they must respect it.
We should not only be cautious about transforming nature, but also boldly practice and improve it, so as to control nature and make our own interests develop harmoniously with nature. We must never repeat the mistake of "polluting first, then managing" in western developed countries. Second, starting from me, first choose a lifestyle that is conducive to protecting the environment.
Be kind to our home and the earth and create a beautiful living environment. 1。
Save resources and reduce pollution (1) Be proud of saving water, and turn off the tap at any time to prevent dripping. (2) Use detergent carefully and use soap as much as possible to reduce the pollution of chemicals in detergent to water quality.
2。 Green consumption and environmental protection options (1) unleaded gasoline, cadmium-free lead storage battery and phosphorus-free cleaner can reduce water and air pollution.
(2) Buy low-priced household refrigeration appliances and mousse that doesn't hurt hair, so as to reduce the pollution to the ozone layer. 3。
Reuse, reuse, reuse, use disposable goods as little as possible, and use more durable goods. If disposable plastics and lunch boxes are not used, white pollution will be reduced; Do not use disposable chopsticks; Bring your own shopping bag or basket.
4。 Classified recycling will not throw away garbage and waste such as waste batteries and waste plastics; Classify garbage, turn waste into treasure, recycle resources and benefit mankind.
5。 Protect everything in nature, whether it is killing or using rare animals and protecting animals, and caring for and protecting wild animals and plants; Afforestation, care for every inch of green space, every flower and every tree around you.
6。 Pay attention to hygiene, protect the environment, do not spit, litter, smoke in public places and make no noise.
As a primary school student in the new era, I advocate students to improve their awareness of environmental protection, and also suggest that uncles and aunts join our team to contribute to environmental protection and benefit future generations. Because: protecting the environment is urgent! I have seen many posts about this type on the Internet. Of course, it's nothing personal. I just have a simple view on this issue: I don't think it's good at all, and I have to write a composition.
It is said that if what you learn in school is plagiarism, you must be a plagiarist in society. And if it is the homework assigned by the school, environmental protection is imminent. Don't you feel anything? If not, I suggest you watch the popular environmental protection movies and learn more about the surrounding environmental changes.
In recent years, the environmental pollution in China is particularly serious, and protecting the environment has become a big problem for everyone. Protecting the environment starts with me.
As a small member of the city, we should also fulfill this responsibility. People's living standards are gradually improving, but garbage pollution is increasing day by day.
What should we do with the garbage? Don't throw away discarded batteries at will, because discarded batteries contain toxic substances such as mercury and cadmium, which will cause serious harm to human body; Waste plastics should not be buried underground, because it takes a long time for plastics to dissolve, and it will also lead to crop yield reduction; Don't throw away waste plastics casually, so as not to be eaten by animals, which will lead to animal death and accidents. Therefore, the recycled garbage can not only reach 323131335323134313632313635333EB893E5b19E3133443.
It's just a simple matter to sort out the garbage, and it can also add a love to our city. Recyclable garbage mainly includes paper, metal, plastic, glass and so on. Through comprehensive treatment and recycling, pollution can be reduced and resources can be saved.
Kitchen waste includes food waste such as leftovers, bones, vegetable roots and leaves. After in-situ composting by biotechnology, 0.3 tons of organic fertilizer can be produced per ton. Hazardous wastes include waste batteries containing mercury, waste fluorescent tubes, waste water silver thermometers, expired drugs, etc. These wastes need special safety treatment.
Other wastes include bricks and tiles, ceramics, muck and other wastes that are difficult to recycle except the above-mentioned wastes. Incineration or sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil and air. Food waste accounts for about 1/3 of the total life.
Kitchen garbage and other organic garbage are characterized by dispersion, large quantity, difficult treatment and easy pollution to the environment. Centralized treatment, such as composting, not only reduces the pollution of garbage, but also separates garbage from other garbage, accelerates the classification of garbage, and is conducive to the comprehensive treatment of urban domestic garbage. therefore ...
In my opinion, to throw the garbage into the garbage itself, the used batteries should be handed over to the corresponding personnel. This is my view on garbage classification and management.