119 plastic samples including polyethylene (PE), polypropylene (PP), polystyrene (PS), and polyethylene terephthalate (PET) tested for mutagenicity; no DNA-reactive, mutagenic substances in PET but in 51 of the other samples, making them unsafe, especially for food contact applications; recycling process identified as source; dataset of over 600 organic chemicals in recycled high-density PE pellets published
Report discusses sustainability and circularity claims on PET drinking bottles
Says true circularity for PET bottles in Europe is unobtainable; limited by current mechanical recycling processes and infrastructure; argues that claims of recyclability and recycled content are misleading; calls for more standardized communication practices
Australian government to start regulating packaging
Australian environment ministers agree to “address the use of harmful chemicals in food packaging,” create packaging design standards and targets, harmonize curbside recycling programs; details forthcoming
Report presents model for sustainable & circular PET system
Systemiq presents a circular economy blueprint for PET; suggests pathway to reducing landfill and incineration by 70% and greenhouse gas emissions by 50% by 2040; would require expansion of reuse systems, scaling of recycling infrastructure, and clear regulations; chemical safety of recycled PET remains unclear
Canada’s recyclable paper exports to India contaminated with plastics, investigation finds
CBC reports about Canada’s paper exports; finds plastic contamination present poses environmental and social challenges to India; recycling infrastructure unable to keep up
FPF comments on US EPA draft plastics strategy
Food Packaging Forum (FPF) submits comment to US Environmental Protection Agency (EPA) on the draft national strategy to prevent plastic pollution; FPF highlights aspects of food packaging and chemical safety for EPA to consider; primarily (i) how the EPA may be able to support reuse, (ii) encouraging ratification of the Basel Convention; (iii) clarifying “compostable” and “inert”; strategy comment period extended to July 31, 2023
10 EU Member States at risk of not reaching packaging waste recycling targets by 2025
European Environment Agency (EEA) reports on recycling targets; 10 Member States at risk of missing 65% packaging waste recycling rate by 2025; 19 members struggle to meet 50% plastic packaging recycling quota; upcoming packaging and packaging waste revision to include reuse and refill targets
Coalition signs open letter to EU advocating for reuse systems to reduce packaging waste
Civil society organizations and reuse businesses concerned about lobbying for packaging and packaging waste regulation (PPWR); urge for well-designed reuse systems in PPWR; emphasize the scientific evidence in accompanying fact sheet; Euroconsumers presents checklist with five criteria to consider for a robust PPWR
Review finds hundreds of chemicals migrating from recycled and reusable plastic FCMs
Scientists detect 509 food contact chemicals in plastic food contact materials (FCMs) made for reuse; 853 chemicals identified in recycled PET; study points out key knowledge gaps in available hazard data for frequently detected chemicals
Chemical characterization of post-consumer and recycled plastics
Scientists perform target and non-target screening of recycled plastics and provide recommendations on methods; detect >280 organic chemicals and metals in 21 plastic flakes and pellets used in recycling; analyze several recycled polymers and find polyethylene terephthalate (PET) the only one currently complying with European circular economy requirements; compare analytical methods to assess the chemical composition of recyclates giving their strenghts and limitations