EU Joint Research Centre (JRC) publishes improved model of plastic product flows and recycling in the EU; new model design is easy to update when new information becomes publicly available; Canada consulting on a draft plastic products registry to track plastic flows in the country
Microplastics and human health: knowns and unknowns
Article published in Science lays out key knowledge gaps hindering human health risk assessments of microplastics, highlights lack of analytical tools to assess small microplastics and nanoplastics; estimated low exposure does not imply low risk
Measuring trade-offs between packaging waste and food waste
Australian Fight Food Waste Cooperative Research Center surveys consumer perceptions of packaging’s role in encouraging or preventing food waste; United Nations Environment Program (UNEP) breaks down results from 33 life cycle analyses comparing packaging and food waste; makes structured recommendations for when packaging or food waste costs are higher based on food type, consumer and regulatory support, and strength of local waste management systems
Surveys show public overwhelmingly in favor of measures against plastic pollution
Surveys by Greenpeace and World Wildlife Fund investigate public opinion on plastic reduction; 82% in favor of reducing plastic production; 90% support prohibition of harmful chemicals in plastic
Study reveals knowledge gaps on PET oligomers migrating from FCMs
Scientists investigate available research on hazard and exposure of 34 oligomers in PET for food contact; 74% of them found to migrate; only 38% have been tested for their safety using computer models, while only one was tested for safety in organisms; authors call for further research and better risk assessment
Regulatory challenges abound for hazardous chemicals in the EU
European Chemicals Agency (ECHA) report outlines four key challenge areas concerning chemicals regulation in the EU; discusses protection against most harmful chemicals, particularly those inducing neurotoxicity, immunotoxicity, endocrine disruption; underscores the need for data transparency and a “lack of comprehensive information on many substances”, particularly polymers
Update on recycled plastics FCM regulation in Europe
Standing Committee of the European Commission debates a slightly revised draft regulation on recycled plastics in food contact materials (FCMs); voting carried out as written procedure; final decision expected to be favorable
PFAS alternatives have incomplete hazard profiles, says OECD
Organization for Economic Co-operation and Development (OECD) reports replacements for long-chain PFAS in paper and board food packaging have little or no available hazard information; examines 58 long-chain PFAS replacements: 10 have been formally reviewed by governmental authorities, 26 by industry, 18 have no hazard assessments; Environmental Health News reports US states to consider over 200 PFAS bills in 2022
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
Canada’s recyclable paper exports to India contaminated with plastics, investigation finds
CBC reports about Canada’s paper exports; finds plastic contamination present poses environmental and social challenges to India; recycling infrastructure unable to keep up