Consumer Reports tests 118 food packaging products from 24 US fast food and grocery chains; finds PFAS in over half of the products; nearly one third of packaging products contain over 20 ppm and 22 over 100 ppm organic fluorine; several brands commit or re-commit to removing intentionally added PFAS from their packaging
Journal provides current overview of PFAS migration into food
Review highlights that per- and polyfluoroalkyl substances (PFAS) are still present in several widely-used food contact articles; PFAS migration increases with decreasing pH, increasing fat content and salt concentration of the food, the temperature, and number of repeated uses
Food packaging in the circular economy: Overview of chemical safety aspects for commonly used materials
First comprehensive overview of market chemicals
Published study analyzes 22 chemical inventories across 19 countries and regions, finds over 350,000 chemicals and mixtures registered globally, three times more than earlier reported; highlights significant data gaps due to ambiguously described chemicals and confidential business information; calls for collaboration to responsibly manage chemicals
Review summarizes current picture of 'human-centric' micro- and nanoplastics research
Scientists review and briefly summarize available scientific literature on each step of microplastic exposure from source to effect in humans; includes sections on sources of microplastics, exposure routes, levels, deposition in the body, and confirmed health effects; highlight current shortcomings
Evidence for widespread human exposure to food contact chemicals
Chemical migration from paper and board into dry foods
New study investigates migration from paper and board into fruits and vegetables, food simulant overestimates migration, washing, peeling and cooking largely ineffective at removing contaminants
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
United Nations commissioner recalls the human ‘right to science’
Explains that this right has never been that threatened before although key to the survival of humankind; provides six steps ensuring human rights to benefit from science such as a protection of scientists from attacks and against conflicts-of-interests
Opinion: recycled content mandates needed
Non-profit organization Reloop comments on EU Commission’s proposal for reduction of environmental impacts of single-use plastics, calls for setting recycled content mandates, high targets for recycling of beverage bottles, EU-wide deposit-refund schemes