Scientists examine effects of recycled PET (rPET) on bottles’ properties, propose generic model to calculate acceptable rPET content for different scenarios; bottles from mono-collection systems have less particle contamination, more favorable optical properties, lower accumulation of contaminants, and therefore recommended to allow higher recycled content
European Council adopts position on Packaging and Packaging Waste Regulation
Maintains criteria that all packaging must be recyclable; introduces requirement for separate waste collection; tasks Commission with preparing a report on substances of concern and their impact on recycling, reuse, and chemical safety
Putting the EU Chemicals Strategy for Sustainability into action: Responding to hazardous chemicals in plastic FCMs
Third webinar within Food Packaging Forum’s Spring 2021 webinar series on challenges and opportunities for food contact materials (FCMs) within the EU’s Chemicals Strategy for Sustainability (CSS); featured two expert talks on addressing hazardous substances in plastic FCMs, considering substitution and simplification
WSJ: attitudes towards single-use plastic changing in home kitchens
Wall Street Journal (WSJ) article discusses changing attitudes towards plastic in home kitchens; outlines the relatively recent history of plastic in the kitchen and recent cultural shifts towards using more reusable materials for storing and transporting food; FPF compares different reusable options, consumers encouraged to not forget about chemical migration and impacts on human health
Communicating and reducing SVHC use
EU project survey finds half of companies do not have ready information to respond to consumer requests about substances of very high concern (SVHCs); Swedish Chemicals Agency develops app to improve SVHC communication; Danish report finds current legislation has reduced SVHC use in Nordic countries
Proposals for change from inside and outside the US FDA
US Food and Drug Administration (FDA) proposes structural changes within the institution in response to recent critique; includes increased focus on nutrition, partnerships with other regulatory authorities and incorporating outside advisors; Center for Science in the Public Interest (CSPI) publishes report on obesogens; encourages FDA to ‘incorporate framework’ to identify obesogens and other endocrine disruptors when reviewing chemical safety
EU policymakers push to address PPWR sticking points during final negotiations
Looming March 4th deadline pressures EU institutions to find agreement on open points within the draft Packaging and Packaging Waste Regulation (PPWR); steering note from Belgian presidency calls for compromises, highlights key topics; stakeholders express concerns over draft regulation’s lightweighting of materials, requirement for closed loop recycling processes, and handling of chemical safety
JRC Symposium compares microplastic analysis methods
European Commission’s Joint Research Centre (JRC) symposium summarizes current approaches for microplastic monitoring; research institutions present results of 4 inter-laboratory microplastic analysis comparison studies; no ‘one-size-fits-all’ analytical method, presenters emphasize need for harmonization; Commission outlines policy needs
Bisphenols in thermal paper extracts and drinking bottle migrates
Scientific studies analyze bisphenol content in thermal papers and migrates from reusable drinking bottles; of 14 analyzed bisphenols 4 detected in thermal receipts and 3 in bottles migrates at low concentrations; dishwashing but not handwashing prior to use reduces bisphenol A (BPA) leaching from Tritan
Behavioral studies shed light on how to increase reuse, recycling, and sustainable packaging use
Two scientific studies explore recycling and reuse behavior and options for improvement; report that high level of perceived policy effectiveness can favor residents’ recycling behavior; combine environmental impacts assessment with behavioral science to determine best packaging reuse option and system; third study evaluates consumers’ response to sustainable packaging when benefit trade-offs are involved