First meeting to draft the international plastics treaty in Dakar, Senegal taking place from May 30 to June 1, 2022 with representatives from government, industry, and civil society; technical briefing on May 29, 2022 shares information on the relationship between plastics, chemical exposure, and human health
Study finds UV stabilizers with endocrine-disrupting potential in plastics
Research study identifies 8 of 13 benzotriazole UV stabilizers (BUVSs) as endocrine disruptors; finds 8 of 9 tested BUVSs in polyolefin packaging
EFSA: Draft opinion on NMDR open for consultation
European Food Safety Authority’s (EFSA) draft opinion reviews literature on assessment of non-monotonic dose responses (NMDRs), finds lack of standards for statistical approaches; suggests stepwise approach for ambiguous ‘apparent’ NMDRs; approach applied in two case studies finds no NMDR for bisphenol A (BPA) but does for di(2-ethylhexyl)phthalate (DEHP); open for comments until February 4, 2021
Review finds plastic pollution qualifies as planetary boundary threat
Review in Environmental Science and Technology presents evidence that plastic pollution fulfills all three criteria necessary for consideration as a planetary boundary threat: global exposure, not easily reversible, creating hazards disrupting earth system processes; suggests research priorities to find extent of planetary boundary but states risk that “boundary threshold for environmental plastics could be crossed before it is known”
US FDA adds nine substances to food contact inventory
US Food and Drug Administration (FDA) adds nine new entries to its Inventory of Effective Food Contact Substance Notifications (FCN) since August 2021
Kenya revises draft EPR regulation
Ministry of Environment and Forestry releases new draft on extended producer responsibility (EPR) regulations; would require mechanism to control banned or dangerous substances in products; applies to range of products including plastics, rubber, aluminum, glass, paper and carton
Plastic packaging: A risk to food companies?
New report of NGO ClientEarth explores risks of single-use plastic packaging; warns investors that food companies and supermarkets neglecting plastic pollution-related risk to face reputational damage and legal action
South Korean study investigates chemical exposures from food contact plastics
Scientific study examines chemical migration from seven types of food contact plastics available in South Korea; finds overall migration within national regulatory limits; considers estimated human exposures to terephthalic acid, acetaldehyde, 1,4-butanediol, and lead to be safe
IPCP calls for global science-policy body on chemicals
Academic scientists from the International Panel on Chemical Pollution (IPCP) publish article in journal Science, call for creation of new global science-policy body to address pollution from chemicals and waste; new body to provide scientific basis for international and national action via authoritative assessments, identifying emerging concerns, connecting policy makers to scientists
Review investigates challenges of assessing NIAS in plastic FCMs
Literature review summarizes challenges regarding non-intentionally added substances (NIAS) in plastic food contact materials (FCMs); describes 52 studies with their applied methodologies for NIAS extraction and identification, plastic types analyzed, and NIAS detected; highlights NIAS assessment as a challenge for scientific community and industry due to lack of hazard data, a missing harmonized methodology, and outdated regulatory guidelines