By experts, the plastic bags from production to processing, the whole process will cause a lot of resources spent, and the global environment pollution. The natural decomposition of each plastic bag for more than 200 years, will pollute the surrounding land and water quality, the national annual cost of plastic bags out of it consumed in the production of more than 10 million barrels of crude oil, while the processing cost of electricity to more is staggering ah! In the usual daily life, some people are shopping with a plastic bag, plastic bags has given us a great convenience, but how should we handle it after use? Some people say, "lost chanting!." There are students that take it back and reuse. Some students said it buried in the earth ... ... plastic bags harm to the environment in the end be? Relevant data show that: "non-degradable plastic bags is not easy to break down, a hundred years will not rot; if buried in the earth, it will undermine the quality of the soil; if it lost in the sea, the fish are accidentally eaten, indigestion, will die ... " First, the impact of agricultural development. Mixed plastic waste accumulating in the soil will affect the crops to absorb nutrients and moisture, leading to crop failures. Second, the threat to the survival of animals. Abandoned on land or water of waste plastics, swallowed by animals as food, leading to animal death. Qinghai Lake with 20 last year a total of nearly a thousand sheep herders so death, economic loss of about 30 million. Sheep like to eat a plastic bag wrapped in oily residue folder, but often not even eat with a plastic bag, eat the plastic because the stomach is difficult to stay a long time to digest, the stomach is full of sheep, can no longer eat things, the last can only be starved to death. Such a thing at the zoo, pastoral, rural, ocean common. Third, with the landfill of waste plastic will not only take up a lot of land, and occupied the land long-term is not restored, the impact of sustainable land use. Waste into the garbage in the landfill if it is plastic, 200 years does not degrade. It is understood that we usually use the plastic bags with a lot of harm: A serious impact on our health. When the temperature reaches 65 ℃, disposable foam tableware in the harmful substances will seep into the food, the human liver, kidney and central nervous system damage. 2, daily use of plastic bags of polyethylene and polyvinyl chloride is the main raw material, when people after exposure to vinyl chloride, will be the wrist, finger swelling, hardening of the skin and other symptoms, may also be splenomegaly, liver damage embolism. 3, if buried underground, about 200 years to decay, will have a negative impact on soil pH, soil deterioration of the environment, seriously affecting crop growth. If animals eat the plastic film, will cause the digestive tract of livestock diseases and even death.
Plastic Household Items
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