Recently, the General Office of the National Development and Reform Commission and others issued the “Notice on the List of Key Cities for the Construction of Waste and Used Material Recycling Systems” (hereinafter referred to as the “Notice”), proposing to identify 60 cities including Beijing as the key cities for the construction of waste and used material recycling systems. Key cities.
The “Notice” pointed out that cities should improve the waste material recycling network system, improve the level of sorting, processing and utilization of renewable resources according to local conditions, and promote the development of second-hand commodity transactions and remanufacturing industries. Focus on building large-scale networkedintelligent standard recycling sites and green sorting centers and trading centers that comply with relevant national and local standards, and transfer plastic waste,Waste textilesStandardized collection facilities are an important part of the overall promotion of the construction of the recycling system. Cities with conditions should also build a number of recyclable express packaging delivery and recycling facilities. Strengthen the quality improvement and environmental supervision of the renewable resource recycling, processing and utilization industry, promote the centralized development of the industry, do a good job in supervising the flow of dismantled products such as discarded electrical and electronic products, and improve the “scattered and polluted” situation in the industry. It is necessary to build various forms of second-hand commodity trading channels, encourage the construction of high-quality auto parts remanufacturing projects, and explore remanufacturing projects in new fields such as aircraft, aerospace engines, and industrial robots. .
my country is the world’s largest producer and consumer of textiles and clothing. The total textile fiber processing accounts for more than 50% of the world. The total annual fiber consumption is about 30 million tons, and the per capita fiber consumption is about 22.4 kilograms. It has basically reached the level of moderately developed countries. At the national level, a large amount of waste textiles are produced. According to calculations by relevant research institutions, every kilogram of waste textiles used can reduce CO₂ emissions by 3.6 kilograms, save 6,000 liters of water, and reduce the use of 0.3 kilograms of chemical fertilizers and 0.2 kilograms of pesticides. The recycling of waste textiles is not only conducive to improving resource utilization efficiency and solving the shortage of textile raw material resources, but also conducive to saving land resources, reducing carbon dioxide emissions, and protecting the ecological environment.
Due to constraints such as institutional mechanisms, recycling systems, sorting methods, technologies and standards, my country’s recycled fiber raw materials are currently dominated by PET bottle flakes and industrial textile waste. The amount of used clothing and fabrics from urban and rural residents is small, and the amount of waste is The overall efficiency of textile recycling is low. As the global fashion industry achieves the goal of replacing recycled materials by 2030, the demand for recycled fiber raw materials will grow rapidly in the future. There is an urgent need to improve my country’s waste textile recycling rate and recycled fiber production, build a waste textile resource recycling system, and promote the development of related industries. .
According to the “Implementation Opinions on Accelerating the Recycling of Waste Textiles”, by 2025, the recycling rate of waste textiles will reach 25%, and the output of recycled fiber from waste textiles will reach 2 million tons. By 2030, the recycling rate of waste textiles will reach 30%, and the output of recycled fiber from waste textiles will reach 3 million tons. It is of great significance to improve the level of resource recycling, enhance resource security capabilities, promote green and low-carbon recycling development, and help achieve carbon peak and carbon neutrality.
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