Scientists at the German Institute for Social-Ecological Research (ISOE) give practical recommendations for food supply companies, associations as well as decision-makers related to reducing single-use and supporting multiple-use packaging, recycling, and innovation on a technological and organizational level
2021 Water Data Science Symposium
Food packaging identified as primary source of aquatic litter
Nature Sustainability publishes research integrating litter inventories from seven aquatic environments around the globe; finds food packaging makes up the largest share of litter in all aquatic environments (50-88%), except the open ocean; of 112 litter types, 10 make up 75% of litter; top 4 items come from food packaging (44% of total): plastic bags, plastic bottles, food containers, cutlery, and wrappers
Investment in fossil-based single-use plastics continues to grow
Minderoo Foundation publishes second Plastic Waste Makers Index; highlights top 20 companies responsible for producing the polymers to make single-use plastics; finds virgin plastic production increased 15 times more than recycled in two years; 1kg more single-use plastic produced per person on the planet; cradle-to-grave greenhouse gas emissions from single-use plastics in 2021 roughly equivalent to that of the UK
2021 AIP Australasian Packaging Conference
2021 Plastic Policies Roundup
Survey gauges consumers’ interest in recyclable packaging
Boston Consulting Group survey interviews 15,000 consumers across Europe, North America, South America; finds consumer environmental awareness and preference for recyclable packaging unaffected by pandemic, young consumers willing to pay more for sustainable packaging, miseducation exists about real recycling rates
US EPA extends comment period on PFAS reporting requirements
The US Environmental Protection Agency (EPA) extends comment period for proposed reporting and recordkeeping requirements for per- and polyfluoroalkyl substances (PFAS); would require manufacturers that produced PFAS at anytime since 2011 to make a one-time report with information about uses, production volumes, disposal, exposures, and hazards; comments accepted until September 27, 2021
US lawmakers introduce new bill to ban PFAS in food packaging
Keep Food Containers Safe from PFAS act would disallow the sale of any food packaging intentionally containing per- and polyfluoroalkyl substances (PFAS) beginning on January 1, 2024; this most recent attempt by US lawmakers to address PFAS on a national level would now need to be approved by both the US House and Senate chambers
Scientists use in silico-based models to prioritize food contact chemicals
Two studies applied computational methods to screen food contact chemicals (FCCs) for carcinogenic properties or interaction with 31 nuclear receptors; one identifies 44 potential carcinogens among 1623 assessed FCCs; other finds more than half of 8091 screened FCCs with high binding affinity for several nuclear receptors