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However, to this day, the reporter found that in some vegetable markets in Beijing, vendors used almost all non-degradable or ultra-thin plastic bags of various colors.
Why should I prohibit ultra-thin bags? The reporter recently visited Dong Jinshi, deputy director of the China Packaging Resources Utilization Commission. "The production cost of ultra-thin bags is very low, and the price is also lower, which is also where the market lies. But from the point of view of its finished products, it is understood that the ultra-thin plastic bags used in the market are mostly made of industrial waste. , garbage recycling materials, even medical infusion needles and other waste products, coupled with the environmental health of the production process is not qualified, ultra-thin bags are extremely unhygienic.†Dong Jinshi believes, do not ignore the plastic bag toxic As a matter of fact, picking up plastic bags and loading foods is a great enemy of health. At the same time, due to its non-degradable, throwing away after use will cause serious pollution to the environment.
In order to understand the use of plastic bags, the reporter recently conducted an unannounced visit to the Beijing market.
The reporter went to the Beijing Five Star Wholesale Market. Seen at a booth, there are many white, red and green plastic bags stacked there, but none of them are degradable. The boss admits that these plastic bags are non-degradable, 1 kg is not more than 6 yuan (more than 10 yuan for a degradable 1 kg) and is very good for sale. The reporter picked up a bundle of red bags and an unpleasant smell of plastic rushed into the nostrils.
The Beijing reporter visited several large supermarkets such as Huatang and Medlon. Here is a biodegradable plastic bag, thick texture, very strong. However, the situation is quite different in some vegetable markets. Several hawkers selling vegetables in the north top vegetable market in Beijing’s Jianxiang Bridge said that they know that ultra-thin plastic bags are not allowed, but the use of such plastic bags is also practical. It is a last resort. For customers who come to buy food, plastic bags are provided free of charge. The profit from selling vegetables is already very low. If hawkers buy the biodegradable plastic bags that the country requires, the cost of selling vegetables will increase, and it will be almost impossible to make a profit. It's money.
In order to combat white pollution, in June 1998, Zhengzhou City promulgated the "Regulations on the Prohibition of Production, Sale, and Use of Non-degradable Plastic Tableware and Non-degradable Plastic Food Garbage Bags in Zhengzhou City" in the form of a government decree, which was fully implemented on October 1 of that year. In order to fully implement biodegradable plastic bags and tableware, the relevant departments specifically designated Henan Garden Plastic Products Co., Ltd. and Zhengzhou Plastic Products Co., Ltd. to manufacture biodegradable plastic bags and cutlery. But now, the production lines specially installed by the two manufacturers have basically stopped production. Henan Garden Plastics Co., Ltd.'s production capacity of biodegradable plastic bags and cutlery production lines can reach 1200 tons per year. Last year, it only produced and sold more than 40 tons. The special production line has basically stopped production.
The reason why non-degradable plastic bags occupy the market, the low price is an important reason. The biodegradable plastic bags have high production costs, and the raw materials used are all non-polluting and decomposable materials that are extracted. The products that are produced and sold are all approved by the price management department. Degradable plastic bags have no price advantage in the market.
Dong Jinshi, deputy director of the China Packaging Resources Utilization Committee, pointed out that the most fundamental problem is that the country lacks relevant policy support and measures to control non-degradable plastic bags are weak. First, the policy is not supporting. At present, the country has not established preferential policies for supporting biodegradable plastic bags, which has greatly affected the viability and price level of biodegradable plastic bags. Second, it lacks control measures for the production and sale of non-degradable plastic bags. Third, there are phenomena in some localities that are not resolute or flexible in the implementation of national policies and encourage the existence of illegal enterprises.
In fact, governments at all levels have recognized the danger of "white pollution", for example, Shanghai's environmental protection department is considering the topic of "compensated use of plastic bags." If conditions are ripe, Shanghai may promote the use of plastic bags for compensation. Qingdao also cracked down on "white pollution," and the penalty for littering plastic packaging or disposable tableware in public places has been raised from 5 yuan to 20 yuan. Serious cases can be fined from 100 yuan to 200 yuan.
At present, domestic cities such as Tianjin and Dalian have incorporated ultra-thin plastic bags into the scope of treatment. However, the treatment effect is not satisfactory. They can only control large supermarkets and shopping malls, and have poor control over the bazaars and retail markets. It can be seen that the management of “white pollution†cannot be achieved by a single administrative order.
In an interview with reporters, Dong Jinshi pointed out that plastics and paper products have been in dispute for a long time. It is not the question of who should replace who, and the management of white pollution should strengthen the classification and disposal of waste. If plastic packaging bags are changed to paper packaging bags, efforts will need to be made to adjust the industrial structure and formulate game rules. The relevant departments will be responsible for the introduction of new technologies and choose a batch of paper packaging production enterprises to provide support in terms of policies. And the formation of economies of scale, so that paper packaging gradually replace the plastic packaging; In addition, the establishment of recycling and recycling system to ensure that the biodegradable plastic and paper packaging bags recycling.
Many plastic bags on the market
In our daily life, "white pollution" is not a new term. And when it comes to "white pollution," people first think of plastic bags. As the main source of “white pollutionâ€, many cities have banned the use of ultra-thin and non-degradable plastic bags.