1, let people understand the importance of garbage classification through publicity;
2. Put more trash cans in fixed places for garbage sorting and comprehensive treatment;
3. Clean and dispose of garbage in time to prevent garbage from occupying our living space.
Hope to adopt, thank you!
How to deal with the garbage around you?
I. Purpose of the investigation
In 2008, the Beijing Olympic Games will be a green Olympics, a high-tech Olympics and a people's Olympics. Among them, Green Olympics is one of the three most important concepts. This fully shows our determination and confidence to run a good environmental protection Olympic Games! However, to achieve this goal, the road we have to take is still very difficult. In my opinion, although we are not citizens of Beijing, we also have the responsibility and obligation to actively participate in environmental protection actions.
Second, the survey method 1. Investigate the names of people in our city to see if pedestrians on the street protect the environment or litter. 2. Ask people's thoughts and suggestions about "Green Olympics".
3. Investigate whether people attach importance to the "Green Olympics" and how they will do a good job in environmental protection. Three, the survey of primary and secondary school students in our city, answer short questions:
1: What should you do when you see someone throwing confetti on the road? 2. What should I do when I see the garbage on the ground? 3. What should you do if you have a piece of paper and no trash can?
4: Do you litter when no one is looking? Survey result: 1. Respondents' responses in different situations were used to investigate their resilience and consciousness.
2, through the respondents' understanding and judgment of things, to judge their health and environmental awareness.
After half a day's hard work, I learned that four people have general health and environmental awareness, two students have strong health and environmental awareness, and two people have poor health and environmental awareness. Investigation and analysis:
I was shocked by this unexpected result. Only half of the eight students can establish a certain awareness of health and environmental protection in their hearts, while the other half are indifferent to their health and environmental protection. The ratio of 1: 1 tells us that half of the students in the school lack health and environmental awareness.
Iv. Survey conclusion: 1, primary and secondary school students in our city have poor awareness of health and environmental protection, and their judgments are very hasty.
2. Primary and middle school students in our city have no knowledge of self-environmental protection, and they are very careless when they encounter detailed problems that should be solved by themselves.
The primary and middle school students in our city lack measures to deal with sanitation and environmental protection, such as littering, and some even throw rubbish into the green belt.
Although the primary and middle school students in our city have poor environmental awareness, they said that when the Olympic Games is coming, they will pay attention to environmental protection, do a good job in environmental protection, and strive to achieve a "green Olympics".
4. Investigate the environmental pollution nearby. Through investigation, I found that the places with serious environmental pollution are: factories, fertilizer plants, public toilets, parks and lawns, vegetable markets, rivers and crowded public places.
Why are these places so polluted? Therefore, I also investigated this and found that the reason is: 1, the excrement discharged from public toilets gives off an unpleasant smell, which makes people sick. 2. The wastewater discharged from the factory is black and smelly, with some dirt floating. The exhaust gas from the factory is very pungent and will be distributed to every corner of the town. 4. The gas discharged from chemical fertilizer plant contains dust, lead, coal ash and other substances harmful to human body. There are often rubbish discarded by tourists on the park lawn, which is unsanitary and affects the city appearance.
The pollutants that cause environmental pollution are: waste water, waste gas, feces, carrion, plastic bags, wooden chopsticks, garbage and so on. These pollutants are very harmful to the environment and biology: they make the air turbid and do great harm to people's lungs; Poor treatment of domestic garbage will breed bacteria and seriously affect people's health; Sewage will affect domestic water and directly infringe on human body.
Verb (the abbreviation of verb) we know through investigation
According to the survey, many people think that the environment in Linyi is much worse than it was ten years ago. However, in recent years, with the strengthening of people's environmental awareness and attention to environmental protection, with the efforts of environmental protection departments and the general public, the dirty and smelly rivers have become much clearer and the polluted air has been much fresher. The environmental situation around us has indeed improved a lot, but there are still some problems, such as some rivers being polluted to a certain extent, sometimes in urban areas. Respondents generally believe that it is really necessary to intensify efforts and take measures to strengthen environmental protection and governance. Respondents put forward their opinions and opinions on how to protect our environment, and they also expressed their willingness to start from themselves and participate in environmental protection work to do their part to make Linyi city more beautiful. It can be seen that people still attach great importance to the "Green Olympics" and their awareness of environmental protection is also very strong.
Conclusion, experience and suggestions of intransitive verbs
Through this survey, we know that with the development of industrial and agricultural production ......
How to deal with the garbage around you?
Sort them and throw them in the right trash can.
How to deal with the oral communication of garbage around you
Deal with a man as he deals with you.
Where does the garbage around us come from? How to deal with these domestic garbage? Write your thoughts.
The garbage problem around us
All kinds of solid and semi-solid wastes produced in production, consumption, life and other activities are called garbage.
The garbage problem has now become a big problem in the world. Do you know how much rubbish is around us?
First of all, discarded CDs
The appearance of computers has brought us a lot of convenience and fun, but at the same time, at home, we will find a pile of old CDs piled up in a corner. Most of these CDs are discarded because of damage or outdated software. What should I do?
Second, chewing gum
Gum is one of our favorite snacks. Chewing gum base is often spit on the ground at will. Because it is sticky, it is difficult to handle anywhere. We often find its footprints in streets, shops, school corridors, parks and other public places, and chewing gum residue has become an environmental pollution.
About 654.38+ten thousand tons of chewing gum are chewed all over the world every year, which is a very impressive figure. Chewing gum base is not afraid of acid and alkali and most organic solvents, and it is difficult to handle when it sticks to clothes. Ingredients of chewing gum: the main ingredient-synthetic gum; Plasticizer-diphenyl ethyl octyl phosphate; Filler-refined white rubber and solvent white wax; Stabilizer-calcium carbonate; Flavoring agent-starch, syrup, spice, powdered sugar.
Third, plastic products.
As a new material, plastic products have the advantages of waterproof, durability, low cost and light weight. Since it came out, it has been widely used in modern life and is well received by people. However, after people abandoned the discarded plastic products, they left a "white landscape" on the roadside, in the grass, in the streets and lanes, and in places where people lived and visited. To this end, environmental experts and people of insight loudly shout that if "white pollution" is not controlled and treated as soon as possible, it will bring irreparable disaster to mankind. "White pollution", as its name implies, is white pollution, which is just its original statement, that is, it refers to the pollution caused by white products such as lunch boxes to the environment. Later, people called the environmental pollution caused by plastics and other substances white pollution.
Plastic film can only be used once, and the residual film left in the ground affects farming, destroys soil quality, affects the absorption of nutrients and water by crops, and leads to crop yield reduction. Discarding waste plastic packaging anywhere can easily make animals sick or die. Once the plastic packaging garbage left in the water is eaten by seabirds, fish, etc. They will die of poisoning. The giraffe "seaside" in Shanghai Zoo died because of eating the plastic packaging of food thrown by tourists by mistake. When the veterinarian dissected its stomach, it was filled with plastic bags.
The impact of plastic products on the environment is not only the "visual pollution" caused by littering everywhere, but more importantly, the plastic itself is difficult to degrade. Once it enters the land, it will exist for a long time and accumulate over time. Natural substances, such as wood, metal, etc. Exposure to the environment can be swallowed or decomposed by microorganisms, or oxidized by oxygen in the air, and finally return to nature and participate in the material cycle on the earth again. But plastic is different. Take the packaging bag as an example, its raw material is 90% organic compound polyethylene, and 10% is starch extracted from corn. Even if the discarded plastic bags are buried underground, the bacteria in the soil layer can only eat 10% starch, but there is nothing they can do for most polyethylene, that is, they can't decompose or rot, so they can be said to be "immortal".
Fourth, the old mobile phone battery.
By 2003, there were more than 200 million mobile phones in China, and the number is increasing. The number of mobile phone batteries in China is also amazing, with the usage exceeding 300 million. If the life of each mobile phone battery is 2 years, where are the discarded mobile phone batteries that are eliminated every year? Obviously, most of them have become rubbish and have been abandoned.
Verb (abbreviation for verb) cheap battery
We often buy some cheap batteries while shopping. These batteries are cheap on the surface, but they are not economical because of their short service time. Waste batteries are disposable toxic wastes, and the use of cheap batteries is more harmful to the environment.
China is a developing country. At present, there is no factory that can handle waste batteries. China is also a big country in battery production and consumption. The annual output of consumer batteries exceeds 1, 7 1 billion, accounting for 1/3 of the world total. The population of China is less than 1/4 of the world population, but the battery consumption accounts for 1 of the world total. It turns out that many batteries produced in China are low in price, low in energy consumption and short in life, so there are so many. ......
How to treat the garbage people around you?
Far away
Where does the garbage around us come from?
The main source of garbage is the packaging of various daily necessities, food, cleaning supplies and accessories. Daily output of human waste: per capita produces waste 1kg every day, multiplied by 6 billion people, which is equal to 6 * 10, 12g, and the mass of the earth is 6 *10,27g, so the daily output of waste accounts for one tenth of the mass of the earth, that is, 65,438+. Construction waste refers to the dregs, waste soil, waste materials, residual mud and other wastes produced by construction units or individual teams in the process of building, laying, dismantling and repairing various buildings, structures and pipe networks. At present, the amount of construction waste in China has accounted for 30%-40% of the total urban waste. Based on the standard of 500-600 tons/10,000 square meters, by 2020, China will add about 30 billion square meters of construction area, and the newly generated construction waste will be a shocking figure. But at present, although construction waste has become a serious problem. However, the recycling of construction waste is not taken seriously in China. In fact, effective management can achieve effective treatment of construction waste.
What is the garbage around us?
Recyclable garbage mainly includes waste paper, plastic, glass, metal and cloth. Examples are as follows.
Waste paper: mainly includes newspapers, periodicals, books, various wrapping papers, office paper, advertising paper, cartons and so on. However, it should be noted that paper towels and toilet paper are too water soluble to be recycled.
Plastics: mainly include all kinds of plastic bags, plastic packaging materials, disposable plastic lunch boxes and tableware, toothbrushes, cups, mineral water bottles, etc.
Glass: mainly includes all kinds of glass bottles, broken glass pieces, mirrors, light bulbs, thermos bottles and so on.
Metal objects: mainly include cans, cans, toothpaste skins, etc.
Cloth: mainly includes discarded clothes, tablecloths, towels, schoolbags, shoes, etc.
Garbage other than recyclables is basically waste. Such as cigarette butts, chicken feathers, waste batteries, coal cinders, construction waste, paints, pigments, food residues, etc.
How did you or people around you deal with garbage before?
We also put the garbage into the landfill by classification, but in the end it was collected in the landfill for centralized treatment, and the classification lost its meaning. Conditional cities should be classified. Realizing resource treatment is also the requirement of national environmental protection department and energy saving.