News Article
September 26, 2022

Microplastic exposure through drinking cups and human health impacts

Study finds up to 6000 particles/L to be released from disposable drinking cups; scientists estimate humans ingest 37,613–89,294 microplastics through plastic cups use per year; study suggests consumption from plastic containers changes human gut and oral microbiota composition; review concludes that uptake of microplastics carrying pathogens may impact human health

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News Article
May 27, 2021

Analysis finds pesticides, PFAS in plant-based packaging

EU consumer groups find chemicals of concern above recommended limits in single-use tableware made of molded plant fiber or palm leaf, and paper straws; of 57 sampled items, 53% have chemical concentrations above recommended limits, including 100% of molded plant-fiber plates and bowls; per- and polyfluoroalkyl substances (PFAS) present in 66% of articles, pesticide residues in 28%; argues EU must create chemical regulations for non-plastic single-use food packaging

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News Article
April 21, 2023

Measuring trade-offs between packaging waste and food waste

Australian Fight Food Waste Cooperative Research Center surveys consumer perceptions of packaging’s role in encouraging or preventing food waste; United Nations Environment Program (UNEP) breaks down results from 33 life cycle analyses comparing packaging and food waste; makes structured recommendations for when packaging or food waste costs are higher based on food type, consumer and regulatory support, and strength of local waste management systems

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News Article
March 13, 2023

Chemical characterization of post-consumer and recycled plastics

Scientists perform target and non-target screening of recycled plastics and provide recommendations on methods; detect >280 organic chemicals and metals in 21 plastic flakes and pellets used in recycling; analyze several recycled polymers and find polyethylene terephthalate (PET) the only one currently complying with European circular economy requirements; compare analytical methods to assess the chemical composition of recyclates giving their strenghts and limitations

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News Article
May 13, 2022

Chemical migration into coffee, canned vegetables, and Indian curd

Three research studies investigate the occurrence of chemicals in food packaging and migration into food; find average of 330 µg oligoesters migrating from cans per kg drained vegetables; report most extractable chemicals from low-density polyethylene Dahi curd packaging not included in India’s positive list; detect low levels of phthalic acid esters in coffee obtained from single-use capsules

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