Social practice research report 3000 words

Social Practice Research Report 3000 words

First, our research:

1, we are in the square pool road, in front of Jiang Yiting's home, a dumpster mouth statistics, half an hour to throw the number of large and small bags, fast-food containers and plastic products: the morning total **** thrown 210 times; at noon thrown 105 times; and at night thrown 95 times, which is just A dumpster, so much plastic discarded in one day, it is not difficult to imagine the country and even the entire planet discarded plastic, will be an astronomical figure.

2, we inquired at a small fast-food restaurant on Qinjian South Road: "They can sell about 250 fast-food meals in a day, and each fast-food meal requires at least 2 plastic fast-food containers, which means that at least 500 plastic fast-food containers are used in a day."

3. Continuing the second survey, we visited the Industrial and Commercial Office of Wuhuan Town, Haiyan County. The industrial and commercial office of Uncle Wang warmly received us. We learned: Haiyan Wuyuan Town **** there are large and small fast-food restaurants about 200. According to this calculation, only the town of Wuyuan, a day produced by the waste plastic fast food containers up to 10,000 or so.

4, we went to the Xinhua Bookstore, the school library to check the information, but about "white pollution" this information is very little, it seems, we have to find another way.

5. We went to the sanitation center in Wuhuan Town, Haiyan County. Uncle Jiang from the sanitation center told us that in our Haiyan County Wuhuan Town, there are more than 300 sanitation workers working hard for the environmental health of Haiyan every day. There, we also learned the real composition of "white pollution", and preliminary understanding of "white pollution" harm.

6, in order to get rid of the difficulties, with the help of teachers, we use the Internet for research. On the Internet we found a vast space, so that we have a more profound understanding of "white pollution". This is a great help to us to write the paper.

Second, what is "white pollution"?

"White pollution" has become a well-known new term. Then, in the end, what is "white pollution"? "White pollution" mainly refers to the white styrofoam lunch boxes, a variety of plastic bags, agricultural film and other pollution caused by the environment. The main components of "white pollution" are: polyethylene (PE), polyvinyl chloride (PV), polypropylene (PP), polystyrene resin (PS). Plasticizers, foaming agents, heat stabilizers, and antioxidants are also added to these pollutants.

Three, the main causes of "white pollution":

1, plastic waste is not properly managed and disposed of, the waste is not classified and collected, and can be recovered not recycled.

2, many enterprises for the production process of white trash produced by the lack of scientific treatment, let loose.

3, China's existing laws do not deal with plastic packaging waste, the development of hard regulations.

4, although in the creation of provincial civilized health towns under the slogan, our county has become much tidier, but in general, people's awareness of environmental protection is relatively weak, the abuse and random dumping of plastic products phenomenon is quite common.

Four, "white pollution" harm:

(a) visual hazards:

Scattered in the environment of plastic waste on the destruction of the cityscape. Such as scattered in the natural environment, streets and alleys, rivers and lakes of disposable foaming plastic tableware and flying or hanging branches of the ultra-thin plastic bags, to people's vision to bring adverse stimuli.

(2) potential hazards:

1, plastic film waste in the soil large-scale residue, long-term accumulation, resulting in soil crusting, affecting crop absorption of nutrients and water, resulting in crop yield reduction.

2, discarded on land or in the water plastic waste, swallowed by animals as food, will lead to animal death.

3. Plastic waste that goes into household garbage is light in weight and large in size, making it difficult to dispose of. If they are landfilled, they take up a lot of land and, moreover, are difficult to decompose over a long period of time.

4, part of the plastic contains toxicity, if used as tableware or food packaging materials, this is not good for human health.

5, thinning the ozone layer.

We are particularly interested in the danger of "thinning the ozone layer". Because plastic waste generally exists on the ground, while the ozone layer exists in the sky, the two are so far apart, how can it be related? After looking up information, consulting books and asking some teachers to come up with: white pollution through the sun's hair irradiation and a large number of poisons in the plastic into the atmosphere, the atmosphere is above the ozone layer, which makes the ozone layer of gases gradually thinning. We all know that the sun is a kind of temperature can reach tens of thousands of degrees of natural light and heat "big fireball". Steel is turned into gas before it even reaches a few kilometers into the sun. How can such high temperatures not damage the Earth? In order to prevent the Earth from being damaged significantly, the ozone layer is a great help. When the sun shines, the ozone layer stands up to it, blocking one attack after another. But because of the "white pollution" did destroy the ozone layer, make it thin, this will be a huge crisis for the earth.

Fifth, take action to control "white pollution"

Through this investigation, we learned that: with the rapid development of industrial and agricultural production, for mankind to create an unprecedented huge material wealth at the same time, but also make the environment pay a heavy price. Ecological damage, environmental pollution to human survival and development has posed a serious threat. Whenever the wind blows, the air is filled with yellow dust, sometimes in the air also fluttering white plastic bags. Make people go out in a very bad way. Therefore, to solve the environmental problem has become a major task without delay. We Haiyan County, Wuyuan Town, although every day there are more than 300 sanitation workers day and night with the "white pollution" struggle. However, to change this situation, relying solely on the efforts of sanitation workers is far from enough, but also must improve the environmental awareness of all of us. Environmental pollution and damage is not caused by one person, so the protection of the environment should be the behavior of the whole society. Each of us has the obligation to protect the environment.

At the same time, we also understand: we are the master of the society, improve the earth's environment, is our generation's duty and obligation. We should strive to enhance environmental awareness and save resources. If everyone around the globe destroys, every day, the earth will become a garbage dump; if everyone around the globe is environmentally friendly, every day, we can create a better world. Let's join hands to act, *** with efforts to protect the Earth - our *** with the home.

To this end, we suggest that we start from ourselves, from a little bit of small things to do, to do:

1, do not throw garbage and waste, will be put into the designated garbage cans.

2, our school has already set up a "garbage classification depository", we have to actively participate in and publicize.

3. Don't waste, including not wasting a piece of paper, not wasting a drop of water, not wasting a penny.

4, as far as possible, do not use, less use of plastic bags, to actively use renewable supplies to reduce white pollution.

5, found around the destruction of the environment when the behavior, to be discouraged.