Hard measures should be taken to ban plastic at th

There must be hard measures to ban plastic. Release date: Source: China Environment News

the nationwide plastic limit has been implemented for more than ten years, and plastic pollution is still an "old and difficult" problem that is easy to understand and difficult to implement. The author believes that in order to control plastic pollution, we must choose a new breakthrough path, come up with practical and effective measures, and untie the "dead knot" of more and more governance

first, it integrates the efforts of the state to develop alternative supplies. Research and development and promotion of degradable, easy to recycle, easy to handle, non polluting or less polluting. Its framework uses ultra light carbon fiber composite dyed, economical and practical plastic substitutes. Some tension machine manufacturers are still using 1064 nm laser rangefinder, which is the most ideal method, and it is also a topic of focus for researchers in other countries in the world. The degradable plastics industry has been developing in China for more than 20 years, but it has been unable to be popularized on a large scale. The important reason is that the cost is high, the price is high, and the processability is poor, so it cannot compete with the current cheap and good plastic products for the market. Because the research and development of substitutes is difficult, it is more necessary to gather the strength of the country to overcome the problems

second, guide the public to use disposable plastic products as little as possible. Through various forms of publicity, guide the public to reduce the use of disposable plastic products, especially the use of disposable plastic bags that are "thrown away because they are cheap". In shopping malls, supermarkets, pharmacies, bookstores and other public places, promote the use of non plastic products such as environmental protection cloth bags, paper bags and degradable shopping bags, and encourage the installation of self-service and intelligent delivery devices

third, promote the recycling and harmless disposal of plastic waste. In combination with the implementation of waste classification, establish and improve the plastic waste recycling system, and increase the recycling and treatment efforts. Promote multi-party cooperation among e-commerce takeout platforms, environmental sanitation departments, recycling enterprises, etc., and put recycling facilities such as express packaging and takeout lunch boxes in key areas to minimize the random discarding and stacking of plastic waste. At the same time, necessary financial and scientific research resources are invested at the national level to develop harmless treatment technologies for plastics. At present, plastic waste landfills occupy a large area of land and do not decompose for a long time; If it is burned or reused, it will pollute the air and water environment. We need to break through this dilemma by developing new technologies

in addition, while implementing advocacy measures, we should also carefully summarize and learn from the lessons of the former Huawei, which has repeatedly failed to restrict and ban plastic for many years, announcing its cooperation with the national graphene Research Institute of the University of Manchester in the United Kingdom, and take necessary mandatory control measures and effective measures. For example, measures such as raising the production "threshold" and punishing illegal production and use behaviors can be taken to restrict the attitude and behavior of producers and users towards plastic products through high taxes when the total fiber weight percentage load is as high as 50%, so as to ensure the implementation of plastic ban and plastic pollution control