Recent reports investigate whitening agents’ migration from disposable plastic containers; characterize 153 chemicals migrating from paper packaging and show estimated dietary exposure for children to per- and polyfluorinated alkyl substances (PFAS) exceed safety threshold; detect brominated flame retardants in repeat-use food contact articles; review metal can coating literature concerning coatings types, chemical migrants, detection methods, dietary exposure, and regulatory
Nanomaterials in FCMs: Open questions on migration and safety
Scientists review migration of nanomaterials from polymer-based FCMs, question suitability of migration testing conditions and diffusion-based models for estimation of nanomaterials migration, point to knowledge gaps regarding actions in human body
Insights into EU EDC debate
Articles in Le Monde report about industry-linked scientists advising the European Commission, present French Foreign Minister’s opinion on the EDC debate in the EU
Scientists recommend policy actions to reduce EDC health impacts
Review describes how cost and disease burden of endocrine-disrupting chemicals (EDCs) can be reduced by policy actions informed by science; recommended solutions include updating testing to account for mixture, cumulative exposure, effects occurring later life; second review summarizes studies linking EDC exposure with immunological and metabolic impacts during pregnancy
Microplastics: recent insights into human exposure, cellular uptake, cancer metastasis
Researchers report plastic fragments may exacerbate breast cancer metastasis; review summarizes nanoplastic uptake into human cells; studies find occupational microplastics exposure can be reduced by wearing face masks; millions of micro- and nanoplastics are released during 30-second food blending; scientists more worried about microplastic impacts on the environment than humans
Focus on chemicals from food packaging
Major U.S. scientific environmental health journal zooms in on food contact materials, shows issues with all common food packaging materials, discusses available solutions
Studies examine bio-based active packaging and drivers to mitigate pollution
Literature review explores opportunities of bio-based active materials in food packaging applications and the circular economy; demonstrates high research interest in the topic over last 20 years; finds agro-industrial waste as promising, renewable, and environmentally friendly resource for bio-based materials; study finds circular economy to be the focus of perspective articles to mitigate plastic pollution but mismatch with psychosocial research
Quantification of metal migration
EU reference laboratory for FCMs tests different methods for quantification of metals migrating from plastics and ceramics into acidic food simulants
We Choose Reuse campaign publishes open letter
Break Free from Plastic announces open letter as part of ‘We Choose Reuse’ campaign, demands strong political action to set up successful reuse systems; highlights current challenges such high investment and operating costs; will be delivered to officials on June 16, 2021
What’s new in bioplastics?
12th annual European Bioplastics conference discusses food brand owners’ use of bioplastics, biodegradable solutions for multilayer food packaging, and production of new polymer PEF