European Chemicals Agency (ECHA) recommends 34 bisphenols be classified as substances of very high concern (SVHCs) as a group; three of the bisphenols already individually classified as SVHCs; for some bisphenols, more data necessary before classification; group classification can help avoid regrettable substitution
Review on EDCs and breast cancer calls for research inclusivity
Researchers review association between endocrine-disrupting chemical (EDC) exposure, specifically per- and polyfluoroalkyl substances (PFAS) and parabens, and breast cancer development; report structural racism increases EDC exposure of marginalized communities; emphasize need for considering socially disadvantaged populations in research to mitigate exposure and improve breast cancer disparities; review finds bisphenol A (BPA) replacements BPS and BPF as carcinogenic as BPA
Studies discuss EDC sources, exposure, and human health effects
Scientific studies investigate human endocrine-disrupting chemical (EDC) exposures and effects; Canadian study finds bisphenols migrate from baby bottles and sippy cups; reviews report of widespread presence of bisphenols, parabens, and benzophenones in human breast milk and addresses current misunderstandings about the impacts of EDCs on child health
Bisphenols in thermal paper extracts and drinking bottle migrates
Scientific studies analyze bisphenol content in thermal papers and migrates from reusable drinking bottles; of 14 analyzed bisphenols 4 detected in thermal receipts and 3 in bottles migrates at low concentrations; dishwashing but not handwashing prior to use reduces bisphenol A (BPA) leaching from Tritan
Canada proposes grouping BPA analogues, alternatives
Environment and Climate Change Canada (ECCC) and Health Canada (HC) propose grouping 343 bisphenol A (BPA) structural analogues and functional alternatives under Chemicals Management Plan; request feedback on selection method and grouping until February 17, 2021
ECHA RAC: New hazard classification melamine and BPS
European Chemicals Agency’s Risk Assessment Committee (ECHA RAC) agrees on classifications of bisphenol S as category 1b reproductive toxicant, melamine as category 2 carcinogen
Calls to restrict bisphenols as a group
ChemTrust article reviews confirmed increase in substitution of bisphenol A (BPA) with other bisphenol alternatives; cites recent toxicity studies and regulatory actions as evidence of regrettable substitution, calls for restrictions on substances as a group
EFSA considers new studies on bisphenol S
European Food Safety Authority (EFSA) publishes technical report considering two new toxicological studies on bisphenol S (BPS) submitted under REACH; determines that current specific migration limit of 0.05 mg/kg food remains unaffected, calls for more data on migration into food
Study investigates fetal exposure to bisphenols
Study of 60 pregnant women finds frequent and high concentrations of bisphenols in maternal plasma, cord plasma, placenta