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February 5, 2025

Scientists evaluate ultra-processed foods in terms of availability, consumer choice, and regulatory responses; database provides processing degree of foods available in major US grocery stores; effortlessness, affordability, and food marketing make consumers choose ultra-processed and unhealthy foods; current regulatory interventions aim for behavioral change rather than food system transformation
Reading time: 3 minutes

February 4, 2025

Scientists compile open access online database on PFAS applications, functions provided in these applications, and potential functional alternatives; identify 325 PFAS applications, with 40 having suitable substitutions; database enables identification of non-essential PFAS uses
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Reading time: 2 minutes

February 3, 2025

European Parliament and World Economic Forum hold sessions discussing the best approaches to plastic regulation after failed global plastics treaty negotiations; agree plastic is a problem, but disagree on how to address it; debate roles of businesses, governments, and international community in future legislations
Reading time: 4 minutes

January 27, 2025

Epidemiological study links maternal exposure to per- and polyfluoroalkyl substances (PFAS) with increased risk of childhood obesity; PFAS found to disturb fat metabolism in-vitro inducing conflicting effects during fat cell differentiation; several thousand PFAS predicted to bind to nuclear hormone receptors involved in weight regulation
Reading time: 4 minutes

January 16, 2025

Consumer project Plasticlist analyzes hundreds of food and beverage samples from the California Bay Area for 18 plastic chemicals; finds plastic chemicals in 86% of samples; highly processed foods contain more plastic chemicals; questions whether regulatory limits adequately protect human health; calls for further research
Reading time: 3 minutes

January 14, 2025

South Korean study assesses link between microplastics in blood and plastic container use as well as blood coagulation disruptions; finds mostly polystyrene, polypropylene, and polyethylene microplastics in blood; links higher microplastic levels to use of plastic containers, impaired blood clotting and increased inflammation, suggesting potential cardiovascular risks
Reading time: 2 minutes

January 13, 2025

U.S. Plastics Pact reports progress on 2025 targets to address plastic pollution; far off from reaching them especially regarding recycling rates; sets out new targets for moving beyond 2025 with more focus on reusable packaging
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Reading time: 2 minutes
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