Four studies investigate bisphenol (BP) migration from food packaging and human health effects; demonstrate wide presence of 11 bisphenols in polystyrene take-out food containers from China, Canada, and Poland; report material quality influences BPA migration from polycarbonate cups; indicate higher BPA migration from lined cans than plastic packaging into meat based on probabilistic models; find bisphenols A, F, and S induce genotoxic effects and changes in human endogenous retroviruses (HERVs) expression using human blood cells
Winning at sustainable food packaging: How to eliminate toxic chemicals to drive a safer future and a stronger business
REACH as possible innovation driver
ChemSec declares combination of hazard- and risk-based elements as world-leading regulatory example, criticizes halt in addressing substances from the Candidate List
Phthalates and their replacements measured in US fast food
Researchers measure phthalates or phthalate-replacing plasticizers in 100% of fast food samples from McDonald’s, Burger King, Pizza Hut, Domino’s, Taco Bell, and Chipotle restaurants in the US; seen as first published data of plasticizer DEHT detected in fast food
Study suggests economic interests influence SVHC listing
Researchers analyze drivers influencing the regulation of substances of very high concern (SVHCs); find fact that substances neither produced nor imported in the European Economic Area to be most important factor for listing a substance as SVHC
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
Reusable take-away food packaging outperforms single-use in greenhouse gas emissions, report says
Zero Waste Europe investigates CO2 emissions of reusable and single use take-away packaging; models suggest that switching to reuse results in less emissions for most packaging; includes number of rotations and return rates to reach breakeven point
‘The trouble with plastics’
Special issue of peer-reviewed journal Birth Defects Research presents a collection of articles on plastics’ effects on human health, with a particular focus on early development
Assessing the circularity of single-use glass
Zero Waste Europe and Eunomia investigate the circularity of single-use container glass in Germany, France, the UK and US; Germany has the highest collection rates for glass and the highest proportion of recycled glass in containers; US is the lowest due to lack of collection facilities and mixed collection of glass with other packaging types; collecting glass separately and by color is the most effective way to increase circularity
Packaging sustainability during the pandemic
Consultancy McKinsey & Company publishes paper on consumers’ views towards sustainability in packaging, as influenced by COVID 19 pandemic; urges more focus on proactive communication with consumers and supply chain partners, holistic approach to sustainability and hygiene requirements