In recent years, countries around the world have strengthened their efforts to control plastic pollution and promote plastic recycling policies to reduce environmental pollution and promote sustainable development. Below is a review of the policies of major countries regarding plastic recycling.
I. China: From Import Bans to Domestic Management
In 2017, China submitted a document to the World Trade Organization (WTO), announcing a ban on the import of 24 types of solid waste in four categories, including household waste plastics, starting at the end of the year, to curb the environmental damage caused by "foreign garbage." This ban became a significant opportunity for the transformation and upgrading of the domestic plastic recycling industry, prompting the industry to shift from reliance on imports to tapping into the potential of domestic recycling. Simultaneously, the government strengthened industry regulation, shutting down illegal processing enterprises and promoting the large-scale and standardized development of the recycled plastics industry. With the continuous improvement of the recycling system, China's plastic pollution control policies have continued to deepen.
In 2023, the National Development and Reform Commission and the Ministry of Ecology and Environment jointly issued the "Opinions on Further Strengthening the Control of Plastic Pollution," introducing new measures for source reduction, prohibiting or restricting the use of ultra-thin plastic bags, disposable plastic tableware, and other products in stages, while accelerating the research and development of biodegradable alternatives. In conjunction with the implementation of the "14th Five-Year Plan Action Plan for Plastic Pollution Control," China is focusing on building a comprehensive management system covering the entire chain of production, distribution, consumption, and recycling. Furthermore, the "Implementation Plan for Accelerating the Comprehensive Utilization of Industrial Resources," recently released by eight departments including the Ministry of Industry and Information Technology, emphasizes deepening the recycling of waste plastics and promoting the application of high-value-added recycled plastics in the automotive, electronics, and construction industries. By 2025, the amount of plastic waste going to landfills in key cities will significantly decrease, marking a comprehensive transformation of China's plastic governance system towards an "ecological circular" model.
II. EU: Comprehensive Strategy and High Recycling Rate
The EU released its plastics strategy in 2018, aiming to make all plastic packaging recyclable by 2030, and setting specific recycling targets: 25% recycled materials in PET bottles by 2025, increasing to 30% by 2030. Since 2021, the EU has levied a plastic tax of €0.80/kg on unrecycled plastic waste to incentivize companies to use more recycled materials. In 2022, the EU recycled 40.7% of its plastic packaging waste, a significant increase from 25.2% in 2005.
The EU will officially release the Packaging and Packaging Waste Regulation (PPWR) in January 2025, replacing the previous Directive 94/62/EC and becoming the core regulation for EU plastic packaging management. This regulation sets strict requirements for the content of recycled materials; for example, from 2030, plastic packaging must contain a certain percentage of post-consumer recycled plastics (PCR), and recyclability standards will be gradually increased. In addition, the EU restricts the PFAS (per- and polyfluoroalkyl substances) content in food contact packaging and promotes the use of compostable packaging. In the automotive sector, the European Parliament's recently amended ELV regulation requires that at least 20% of the plastic components in new cars come from recycled plastics, with plans to gradually increase this to 25%. Furthermore, the EU has implemented restrictions on single-use plastics and microplastics; for example, a new regulation in 2024 requires a ban on certain single-use plastics by 2030. EU policies encompass packaging waste reduction targets and waste export controls, reflecting a comprehensive governance effort.
III. United States: State-Level Policies and Low Recycling Rates
Plastic recycling policies in the United States are led by individual states, lacking a unified national framework, resulting in fragmented policies. California plans to achieve a 75% recycling rate for single-use packaging by 2030, with 30% of that being recycled materials; Maine, Oregon, and Washington have implemented Extended Producer Responsibility (EPR) laws, requiring manufacturers to be responsible for product lifecycle management. Furthermore, eight states have banned single-use plastic bags; for example, New Jersey's S2515/A4676 law requires packaging to contain 10-15% recycled materials within two years, gradually increasing to 50%. However, the national plastic recycling rate is low, far below international best practices. Policy implementation is controversial; some state governments are pushing for bans on single-use plastics, while federal measures such as the 2021 "Break Free From Plastic Pollution Act," while proposing a phase-out of single-use plastics, have made limited progress.
IV. United Kingdom: Tax Incentives and Recycling Drive
The UK imposed a £200/tonne plastic tax on packaging containing less than 30% recycled materials from April 2022, aiming to incentivize businesses to use more recycled materials. This policy is expected to generate £235 million in revenue in its first year and potentially reach £905 million by 2026, reflecting the UK's efforts to increase the proportion of recycled materials in packaging. The tax measures, through economic leverage, encourage businesses to optimize design and reduce plastic waste. To promote the application of chemical recycling technologies, the UK plans to adopt the Mass Balance Approach (MBA) from 2027 to calculate the recycled plastic content, allowing businesses to account for the proportion of recycled components in blended materials. This policy aims to increase plastic recycling rates while reducing compliance costs for businesses.
V. Japan: Legal Framework for Reducing Single-Use
Plastics Japan implemented a law in April 2022 requiring a reduction in the use of 12 types of single-use plastics. While there is no uniform reduction target, it allows for fines for non-compliance. Japan's Ministry of Economy, Trade and Industry released the "Plastic Recycling Design Excellence Certification Standard" in April 2025, scheduled for formal implementation in July. This standard targets products such as PET bottles, stationery, and cosmetic containers, requiring reduced plastic usage, increased proportions of recycled or bio-based plastics, and compliance with recycling requirements. This measure aims to incentivize companies to optimize packaging design and improve the recycling rate of plastic resources.
VI. South Korea: Strict Management and Plastic Restriction Targets
South Korea boasts a high recycling rate globally and implements strict waste sorting policies, volume-based waste fees, and Extended Producer Responsibility (EPR) schemes, requiring manufacturers to be responsible for recycling the waste from their products. Single-use items such as plastic bags and beverage cups are restricted. South Korea also possesses advanced recycling facilities, utilizing cutting-edge technology to efficiently process plastic waste. For example, Jeju Special Autonomous Province has significantly improved its recycling rate through legislation and increased public awareness. South Korean policy emphasizes a circular economy, and the "Basic Law on Resource Recycling" enacted in 2018 further promotes resource reuse and reduces waste landfill. The South Korean Ministry of Environment has proposed reducing plastic waste by 20% and increasing the recycling rate to 70% by 2025. Starting in 2030, South Korea will completely ban single-use plastic bags and plans to completely replace traditional petroleum-based plastics with bio-based plastics by 2050. The government also supports the research and development of biodegradable plastics and requires related products to be labeled as recyclable to promote consumer environmental awareness.
VII. Australia: Fragmented Policies and Low Recycling Rates
Australia has several government initiatives focusing on recycling and the circular economy, including the 2018 National Waste Policy and the 2019 Action Plan, aiming to achieve 100% recycling or reuse of plastic waste by 2040. However, policy discrepancies across states have led to consumer confusion, with a recycling rate of only 14%, far below international best practices. Australia also controls the export of waste plastics, including a ban on the export of unsorted mixed plastics from July 1, 2021, and a ban on the export of untreated monopolymer plastics from July 1, 2022. Critics point out that existing policies focus more on recycling than reducing plastic production and consumption, and more unified measures are needed to improve effectiveness. Innovative projects such as soft plastic recycling pilots and research funding are underway, but overall progress is slow.
VIII. Substantial Opportunities for Plastic Recycling Technologies
Based on the comprehensive review of global plastic recycling policies, a trillion-dollar plastic recycling market is indeed emerging, driven by stringent regulations and ambitious sustainability targets worldwide. China has shifted from banning waste imports to building a full-chain domestic management system, aiming for significant landfill reduction by 2025. The EU leads with high recycling rates, strict recycled content mandates, and a broad regulatory framework covering packaging, automotive, and single-use plastics. The United States, though lacking federal uniformity, sees state-led initiatives such as EPR laws and recycled material requirements, despite a lower national recycling rate. The UK employs plastic taxes and innovative accounting methods like the Mass Balance Approach to boost recycled material use. Japan and South Korea enforce legal reduction of single-use plastics and promote design-for-recycling standards, with South Korea setting particularly high recycling and reduction goals. Australia, while advancing circular economy plans, faces challenges due to fragmented policies and low recycling rates. Collectively, these efforts reflect a global transition toward circular plastic economies, creating substantial opportunities for recycling technologies, recycled material markets, and sustainable alternatives.
