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How to increase the recyclability of paper packaging

Confederation of Paper Industries, publishes guide for packaging designers to increase recyclability of paper products; to improve recycling quality, suggests limiting laminates, coatings, inks, varnishes, and adhesives to no more than 10% of pack weight, aspirational goal of 5%; standard paper mills cannot process much laminate, e.g. coffee cups, cold cups, beverage cartons

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EC’s roadmap on sustainable products initiative

European Commission (EC) opens public consultation on new sustainable products initiative; aims to expand scope of Ecodesign Directive across product types, create sustainability principles, requirements to link climate and environmental impacts to resource and energy use

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Plastics in a circular economy: research status, environmental leakage, food safety hazards

Recent studies perform semi-systematic review of published circular economy literature focusing on plastics over past 21 years, develop framework for plastics in circular economy; find Dutch food packaging plastic waste polluting oceans, question effectiveness of recycling; summarize chemical and microbial hazards related to circular food production systems

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Hazardous chemicals in European products: new SCIP database

European Chemicals Agency (ECHA) launches database of all notifications from EU companies of products containing Substances of Very High Concern (SVHCs); contains over 4 million article notifications from 6000 companies; includes articles such as food processors; Swedish Chemicals Agency launches pilot project to identify potentially hazardous chemicals early in product design process

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Maine FCC priority list open for comments

Maine Department of Environmental Protection publishes list of ten food contact chemicals (FCCs) of high concern, follows state’s Toxic Chemicals in Food Packaging legislation; includes bisphenols, parabens, benzophenone, 4-octyl phenol, octamethylcyclotetrasiloxane, toluene, styrene, benzene methylenedianiline, nonylphenol; open for comments until March 10, 2021

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German authorities seek comments for bisphenol restriction proposal

Federal Institute for Occupational Safety and Health, the competent authority for REACH in Germany, and the German Environment Agency launch second stakeholder consultation in preparation for a REACH Restriction Dossier for bisphenol A (BPA) and other similar bisphenols; seeking updated use information including tonnages, emissions, alternatives and transition costs, and limit values; authorities already have enough data to demonstrate hazards

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Studies assess composition and safety of chemicals in recycled HDPE

Scientists analyze volatile compounds in recycled high-density polyethylene (HDPE); detect 53 chemicals in two post-consumer HDPE milk bottles including plastic additives and non-intentionally added substances (NIAS); risk assessment shows samples do not comply with plastic food packaging regulation; report re-granulation process in mechanical recycling to remove most but not all odor and volatile organic compounds

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Scientists explore effects of micro- and nanoplastics on mammals, including humans

Research studies show maternal polystyrene (PS) particle exposure can cause testicular and hepatic toxicity in male mouse offspring; report PS microplastics affect rat ovary function; find correlation between human fecal microplastics levels and Inflammatory Bowel Disease; reviews summarize potential human health effects; study develops a tool to screen and prioritize micro-and nanoplastics toxicity studies for human health risks evaluation