Greek researchers discuss potential contribution of EDCs to elevated androgens levels and possibly to acne development
Does EDC exposure contribute to acne development?
Safety of DEHCH
EFSA assesses safety of bis(2-ethylhexyl)cyclohexane-1,4-dicarboxylate (DEHCH) for use as plasticizer in PVC; concluded to present no safety concerns; uncertainty remains about bioaccumulation potential in humans
BPA and its alternative BPS may cause changes in brain development
The Washington Post reports on a new study showing BPA and BPS exposure to affect neurodevelopment in embryonic zebrafish
State of the science and regulation – microplastics and nanoplastics
California State Policy Evidence Consortium and DG Environment publish reports on the abundance, health effects and (potential) regulations on microplastics and nanoplastics, respectively; first finds most regulations come from California or EU and concern banning microbeads or mandating more research; second argues against a lower size cutoff of nanoplastics since the smaller the plastic particles, the more likely they can cross biological membranes
Melamine’s effects beyond kidney
Scoping review identifies potential health effects of melamine other than renal damage, including impacts on neurological functions, behavior, reproduction, and growth
Biodegradable plastics may bring degradation and toxicity challenges, say scientists
In an opinion piece published in Waste Management scientists emphasize there is no universal biodegradability of plastics in any ecosystem; waste collection systems need adaptation and toxicity testing improvements; experimental study finds leachates of biodegradable plastic items affect mussel early embryo stages development and adult physiological parameters
EDCs impact neurodevelopment across generations
Scientists obtain epidemiological evidence demonstrating adverse effects of EDC exposure on neurodevelopment in humans across several generations
France bans TiO2 in food
France bans titanium dioxide in food by 2020 following report by ANSES reiterating 2017 recommendation to reduce exposures; EFSA does not see need to open reassessment at the moment
Commentary on chemical pollution calls for prioritizing health
Author describes the planet’s chemical legacy and emphasizes need for targeted global approach to contend with chemical pollution