Bag, it is actually plastic materials, including PP (polypropylene, accounting for 62% of the total) and PE (polyester, accounting for 24% of the total), with their 

 

Not only can not be degraded, but once extensive use will result in a huge consumption of oil and other non-renewable resources. Beijing Merchants Association, vice president of the high waves also 

 

Said non-woven bag as a transitional product is understandable, but I am afraid that will be another large-scale use of plastic bags after a huge white pollution 

 

Sources. Dr. Runner Hui also warned that some businesses, especially in shopping malls, extensive use of paper bags are also desirable. Because the bag although able to ring in the natural 

 

Habitat degradation, but in the papermaking process caused by the consumption of energy resources and environmental pollution is more serious than plastic shopping bags. According to statistics of the American Chemical Society, 

 

91% 40% Manufacturing plastic grocery bags less than the raw materials needed, one pound of plastic required for the production of energy than needed to produce one pound of paper less energy 

 

Compared with plastic bags manufactured and used to generate 70% of the multi-gas emissions. It is understood that in the "plastic limit" just introduced, there is the 

 

EPRI Fellow calls for promoting the use of fully biodegradable plastic shopping bags. Dr. runner Hui said that this bag is fully mature production technology, 

 

It is completely biodegradable and do not consume oil and other non-renewable resources. However, the bags cost about twice higher than ordinary plastic bags. Not