Scientists investigate plastic particles released from store-bought food packaging as well as human and mice health impacts of exposure; report single-use plastic products release >1012 nano-sized particles during use; find microplastics to suppress lysosomal activity in mouse macrophages; first detection of microplastics within human lung tissue samples; in vitro neurotoxicity study finds microplastics negatively impact human forebrain organoid development
Regulation drives substitution of SVHCs
ECHA-commissioned study shows that REACH is important driver for substitution of hazardous chemicals in the EU; more resources and infrastructure required; education on substitution, collaboration within supply chains need improvement
ECHA survey identifies drivers and barriers of chemical substitution
European Chemicals Agency (ECHA) publishes report on motivations for companies to substitute hazardous chemicals; greatest drivers found to be regulatory restrictions under REACH, customer demand, internal sustainability strategies
Styrene concentrations in German and Italian refrigerated dairy products
Scientists assess styrene levels in polystyrene food packaging, migration into refrigerated dairy products, in 50% ethanol, as well as factors influencing migration; report styrene migration of 5 to 30 µg/kg food at the best before date; find food contact area, temperature and time rather than fat content influence styrene migration
Studies detect microplastics in food and link it to packaging, processing equipment
Several articles published since the beginning of 2023 have analyzed plastic particles in packaged foods and beverages, including salt, sugar, canned fish, bottled water, soft drinks, and cold tea; draw a connection to packaging and food processing; migration studies demonstrate particle release from plastic food containers and breastmilk storage bags; review develops 10 criteria for data quality assessment and find most studies “unreliable” on one or more criteria
Webinar on drivers for change in FCMs
Chemical Watch webinar to discuss challenges, trends, and opportunities in food contact materials (FCMs); include presentations from Nestlé and HAVI
Nestlé and Havi: Drivers for change in FCMs and packaging
Science-based proposals for reducing packaging and increasing recycling rates
Researchers investigate packaging use and recycling as well as improvement options; find globalization and time-deprived society to majorly drive food packaging use and recommend economic degrowth to reduce use; report 11% of Spain’s plastic waste efficiently recycled, well below official reports from waste management companies; emphasize need to change material and packaging design to reach circularity targets
Danone uses bioplastics for yogurt packaging
PLA packaging estimated safer, cost-neutral and with greater price stability
Review of bioplastics highlights costs
Plastics News discusses PHA bioplastics; outlines production pathways, market development, price compared to traditional plastics