A study by scientists from the New York University’s School of Medicine published in September 2012 found elevated levels of a common food contact substance, bisphenol A (BPA), to be associated with a higher risk for being overweight in children and adolescents. The study used nationally representative data from the National Health and Nutrition Examination Survey (NHANES) study collected in 6 to 19 year old US inhabitants. The study’s design does not permit conclusions regarding causation, however biological plausible explanations of how BPA may cause overweight or obesity do exist, making the study relevant and highlighting the need for further research.
Scientific studies evaluate microplastic effects on human cells
Rapid review assesses microplastics impacts on human cells and reports thresholds of effects lower than previously predicted; scientific study finds polystyrene (PS) microplastics to have nephrotoxic potential; reproduction and fertility study with mice reports PS microplastics to affect females more than males
Microplastics and human health: knowns and unknowns
Article published in Science lays out key knowledge gaps hindering human health risk assessments of microplastics, highlights lack of analytical tools to assess small microplastics and nanoplastics; estimated low exposure does not imply low risk
Good Manufacturing Practices for China’s Food
Forbes reports on Chinese Food Safety law revision, review needs to address enforcement mechanisms to optimize food safety
Proposed Philippine bill targets single-use plastic waste
Manila Times editorial raises concerns about waste management in the Philippines and calls for policy discussions; discusses the Ecological Solid Waste Management Act, the Philippine Action Plan for Sustainable Consumption and Production, and the Extended Producer Responsibility Act; single-use plastics bill HB 507 stalling in the Philippine House of Representatives
Study calls for identical management of EDCs
Study commissioned by EU Parliament recommends identical management of endocrine disrupting chemicals across sectors within the EU, calls for total prevention of human exposure, prioritizes six key research areas
Call for BPA ban in food packaging in Germany
North Rhine-Westphalia consumer protection minister demands BPA ban in FCMs and other consumer products
VZBV finds consumers are confused about food contact materials
Market research from German consumer organization Verbraucherzentrale Bundesverband (VZBV) finds consumers are concerned about food packaging safety but have little understanding of chemicals in packaging; consumers assume all food contact materials and their components have been tested for safety
Nature Food study finds gaps in food system plastics research
Systematic scoping review assesses the research literature covering plastic’s effects on human health, the environment, and food security/economics through the entire food system from 2000 through 2018; includes over 3,300 studies; found majority of previous research focused on food security/economics; identified gaps related to studies on the effect of plastics on human health, meta-analyses, and research within low-income nations
Microplastics in placentas: occurrence, sources, and effects
Three studies on microplastics and the human placenta; demonstrate particle presence in several intracellular compartments of placentas for the first time; assume breastfeeding and plastic toy usage as microplastic exposure sources to lactating infants; associate placental plastics with reduced fetal growth