Scientists suggest per- and polyfluoroalkyl substances (PFAS) in environmental media represent a new planetary boundary that has been exceeded; calculate that regulatory action on PFAS use and remediation may provide substantial economic benefits through reduction of health-related costs
Switzerland updates federal law on food contact materials and articles
Removes list of unevaluated substances used in packaging inks; updates positive lists of for packaging inks, plastics, and silicones; brings ceramic and glass regulations in alignment with EU
Modern science to inform regulation of food contact materials in the circular economy
The 2016 annual Food Packaging Forum (FPF) workshop took a closer look at “Modern science to inform regulation of food contact materials in the circular economy.” Our fourth workshop followed the unique concept of previous FPF workshops in its cross-thematic, cross-stakeholder approach. We brought together experts from different perspectives and backgrounds—from academic scientist to business decision maker, from regulator to retailer, from consumer advocate to food manufacturer. FPF workshops are one of a kind, because we create the optimal environment for […]
Contaminants migrate from recycled paper and paperboard
New method for the detection of contaminants in in recycled paper and paperboard. Significant levels of BPA, DEHP and nonylphenols found in commercial retail samples of recycled paperboard food contact materials.
Commentary on microplastics as a vector for chemical transport
Scientists respond to perspective article providing clarifications on plastic-driven long-range environmental transport (LRET) of chemical additives; discuss nine shortcomings of the perspective; suggest omitting the perspective article in discussions on plastic debris-associated LRET of additives
Reports identify there is still much to do to reach a circular economy
In the first quarter of 2022 Circle Economy, the OECD, and Zero Waste Europe publish reports investigating various aspects of material value chains and share insights to ‘close the circularity gap’ and ‘bend the plastics curve’; evaluate material usage globally, plastics in OECD nations and globally, and PET in Europe
Uptake of microplastics on the rise – especially in Southeast Asia
Recent studies explore uptake pathways of microplastics; uptake has increased in recent years; rapidly industrializing Southeast Asian countries more impacted; food packaging responsible for approx. 2.98 × 103 microplastics/person/year; higher exposure for regular consumers of bottled water, tea brewed from plastic tea bags, or ultrafiltered milk
Oligomers – presence in FCMs and food, toxicity, challenges
Review summarizes analysis and presence of oligomers in food contact materials (FCMs) made of polyethylene terephthalate (PET), polybutylene terephthalate (PBT), and polystyrene (PS) including challenges; study suggests ionic strength may influence migration of polyamide (PA) oligomers from PA FCMs
Earth Action report assesses leakage of plastic additives into the environment
Earth Action (EA) publishes report quantifying plastic additives leaking into the environment; estimates more than 6,000,000 tons of additives leak into the environment annually by applying a mathematical modeling approach; briefing paper assesses environmental and human health impacts of plastic additives and discusses ways forward
Reviews examine biobased polymers
Several recent reviews examine the value chain of biobased polymers; discuss clarification of terms such as biobased, degradable, biodegradable, and compostable; define “biotechnological recycling (bio-recycling)” as the use of enzymes and microorganisms in a technological setting to biodegrade polymers; three biodegradable polymers assessed in marine field trials