China's Waste Import Ban

The Guojinling Prohibition

China’s waste import ban (guójìn lìng) — the National Sword policy — was announced in July 2017 and fully implemented by January 2018, fundamentally reshaping global waste trade flows. The ban prohibited the import of 24 categories of solid waste, including plastic waste, unsorted waste paper, and textile waste. The policy was motivated by environmental and public health concerns arising from decades of importing and processing foreign waste, which had caused severe pollution in recycling communities across southern and eastern China.

The ban was implemented through amendments to the Catalogue of Solid Waste Forbidden to Import (gùtǐ fèiwù jìnkǒu mùlù), jointly issued by the Ministry of Ecology and Environment (MEE), the Ministry of Commerce, the National Development and Reform Commission, and the General Administration of Customs. The Catalogue initially forbade imports that were not classified as resources with high recycling value. By 2019, the scope had expanded to cover virtually all solid waste imports except for a limited set of materials meeting strict quality standards.

Basel Convention Implementation

China is a party to the Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and Their Disposal (1989) and has implemented the Convention through the Law on the Prevention and Control of Environmental Pollution by Solid Waste (Solid Waste Law). The 2020 revision of the Solid Waste Law strengthened provisions implementing Basel Convention obligations, including prohibitions on the import of hazardous wastes and requirements for prior informed consent (PIC) procedures.

China’s waste import ban went beyond Basel Convention requirements by prohibiting the import of non-hazardous recyclable materials (Category 2 wastes) that the Convention permits for recycling purposes. China argued that domestic processing capacity for these materials was insufficient to prevent environmental harm, justifying the more restrictive approach under Article XX of GATT exceptions incorporated into the Convention framework.

Recycling Industry Restructuring

The waste import ban triggered a fundamental restructuring of China’s recycling industry. Prior to the ban, China processed approximately 50% of the world’s exported recyclable waste, supporting a vast network of recycling enterprises, sorting facilities, and secondary material markets. The ban forced recyclers to transition to sourcing domestic waste, requiring substantial investment in collection infrastructure and processing technology.

The Measures for the Administration of the Recycling Industry (2020) established standards for recycling enterprises, including environmental compliance requirements, processing technology specifications, and product quality standards. The measures encourage the development of circular economy parks where recycling activities are concentrated and regulated. The restructuring has reduced employment in the informal recycling sector while creating opportunities for formal, industrialised recycling enterprises.

Environmental Inspection and Enforcement

The waste import ban is enforced through China’s central environmental inspection (zhōngyāng huánbǎo dūchá) system. The Ministry of Ecology and Environment conducts regular inspections of ports, recycling facilities, and industrial zones to detect and deter illegal waste imports. Customs authorities at all ports of entry screen incoming shipments using X-ray scanning equipment and documentary review, and detain shipments suspected of violating the import ban.

Penalties for illegal waste import include fines of up to ¥1 million, confiscation of the illegal shipment, and requirements for re-export at the importer’s expense. In serious cases, criminal liability may arise under Article 339 of the Criminal Law, which criminalises the illegal import of solid waste and carries penalties of up to 10 years’ imprisonment for aggravated offences.

Impact on Global Waste Trade

China’s import ban had immediate and dramatic effects on global waste trade flows. Developing countries in Southeast Asia — including Thailand, Vietnam, Malaysia, and Indonesia — initially absorbed waste diverted from China but subsequently imposed their own import restrictions. The ban accelerated investment in recycling infrastructure in waste-exporting countries, particularly the European Union, Japan, and the United States, which previously relied on Chinese processing capacity.

The global disruption exposed the structural dependence of developed countries on Chinese recycling capacity and catalysed reforms to the Basel Convention, including the Plastic Waste Amendments (2019) that brought most plastic waste trade under the PIC procedure. China’s ban is widely credited with raising global awareness of the environmental costs of waste trade and accelerating the transition to domestic circular economy models.

2021 Solid Waste Law

The 2021 revision of the Law on the Prevention and Control of Environmental Pollution by Solid Waste (Solid Waste Law; gùtǐ fèiwù wūrǎn huánjìng fángzhì fǎ) codified the waste import prohibition at the statutory level. Article 24 of the Law provides that the import of solid waste that cannot be used as raw materials or that does not comply with national environmental protection standards is prohibited. The Law also establishes a producer responsibility extension system, requiring manufacturers to take responsibility for the end-of-life management of their products, and introduces a solid waste environmental tax to discourage waste generation.

The 2021 Law strengthens enforcement mechanisms, including increased fines, daily penalties for continuing violations, and liability for legal representatives of non-compliant enterprises. It also establishes a national solid waste information platform to improve transparency and traceability in waste management. The Law reflects China’s broader policy shift from accepting foreign waste to developing a self-sufficient circular economy based on domestic waste resources.