2. Transportation and tourism, except railways, have not yet established a garbage collection system suitable for production and operation, so that the garbage generated in the course of operation can drift with the tide.
3. Weak management, lack of relevant laws and regulations on plastic packaging waste, and people's awareness of environmental protection is relatively weak; Abuse and random dumping are quite common, and this is not the responsibility of plastic products themselves.
Extended data:
harm
First, excessive land occupation. Plastic waste also stays in nature for a long time, generally up to 200-400 years, and some up to 500 years.
Second, pollute the air. Plastics, scraps of paper and dust fly with the wind.
Third, pollute the water source. Plastic bottles and lunch boxes floating on the rivers and seas, plastic bags and bread paper hanging from branches above the water surface not only cause environmental pollution, but also endanger the health of animals by eating white garbage by mistake, and even starve to death due to indigestion in the digestive tract.
Fourth, fire hazards. Almost all white garbage is combustible, and combustible gases such as methane will be produced during natural stacking. Fire accidents easily caused by open flame or spontaneous combustion often occur, often causing heavy losses.