
Coca-Cola Brazil hopes to increase the use of returnable bottles from 20 percent to 40 percent over the next two years, and has invested another $26 million to roll out universal formats with detachable labels to improve recyclability, reduce waste, and improve carbon footprint. The company launched the returnable bottle initiative in 2008 with several brands, including Coca-Cola, Grape Fanta, Sprite, and Guarana Jesus, among others. Consumers can return empty bottles to stores and receive newly filled bottles at a reduced rate. The returned bottles can be re-used 25 before final recycling. The program was launched in São Paulo and the Northeast of Brazil, and will be expanded to Rio de Janeiro and eventually Chile, Argentina, Uruguay, Colombia and Mexico.[Image Credit: © Coca-Cola]
Coca-Cola is supporting Dutch firm Ioniqa Technologies with a loan, to help it develop the technology for producing recycled PET content from PET waste that is typically difficult to recycle. The move is a part of Coca-Cola’s target of using packaging containing 50 percent or more recycled content by 2030. The technology allows recycling of colored PET bottles, typically excluded from some recycling processes, to be used in food-grade PET. Unilever announced earlier this year its collaboration with Ioniqa.[Image Credit: © Ioniqa Technologies]


Unilever has set its sights on eliminating single-use plastic sachets for laundry products, piloting a technology in which it is investing €100,000. The crowd-sourced plastic-free tablet, which uses a plant-based coating, emerged from the company’s “Rethink Plastic” Hackathon. Other ideas from the event included a subscription model for detergent in ceramic or glass bottles, and soluble sheets of detergent, or ‘Laundry on a roll’. Teams from Unilever will look at some of these other ideas. [Image Credit: © Unilever]
In a study of five major US grocery retail chains, Whole Foods Market was ranked as worst for food-contact packaging. The study from three watchdogs, Safer Chemicals, Healthy Families and Toxic-Free Future, found the paper it used at its salad and hot food counters had high levels of fluorine. Whole Foods has since removed the packaging highlighted in the report. Polyfluoroalkyl substances (PFAS) are getting a lot attention from concerned consumers and the Environmental Protection Agency, and finding fluorine in the packaging indicates it was treated with a type of PFAS. The chemicals have been linked to cancer and shown to hinder the immune system. Albertsons, Kroger and Ahold Delhaize had fewer items shown as containing the chemicals. Trader Joe’s had none, but does not have any food bars. [Image Credit: © vedat zorluer from Pixabay]
Plastic rings holding a six-pack of beer together are ubiquitous, but Corona, the Mexican beer brand, is trialing rings from biodegradable plant-based fibers. It follows an announcement by Carlsberg earlier this year to withdraw plastic rings in favor of a glue. Corona’s innovation will break down into organic matter, according to the brand and will first be tested in the Mexican town of Tulum in 2019. The move is a part of Corona’s commitment to Parley for the Oceans, a non-profit focusing on plastics accumulating on beaches and marine environments. [Image Credit: © Constellation Brands, Inc.]
Blue Bottle Coffee is starting to pack its coffee beans in aluminum cans with recyclable plastic lids, shifting from PLA packaging. PLA is a compostable polymer made from corn. James Freeman, the brand’s founder, says the cans will be a third more expensive than the compostable paper bag, but the environmental problem of packaging is not simple. For example, coffee bags described as biodegradable might contain a lining that will take years to decompose. Metal, on the other hand, is more easily recycled: the Aluminum Association says most aluminum contains 70 percent of recycled product. Cans aren’t the perfect solution either, but they can at least be recycled whole without having to be first dismantled. [Image Credit: © BLUE BOTTLE COFFEE Inc.]
Beverage companies, green campaigners and others are joining forces to tackle the issue of poor recycling rates in Hong Kong. The voluntary Drink Without Waste initiative was announced by the Single-use Beverage Packaging Working Group, a coalition of charities, drink producers and bottlers, recycling companies, environmental groups and retailers. They are looking at a range of possible initiatives, including installing water dispensers around the city and a “cash on return” scheme for plastic bottles. Manufacturers are also encouraged to look at their packaging to improve recycling rates. In 2017, Hong Kong dumped some 1.7 billion empty drinks containers in landfill or as litter. Two-thirds were plastic bottles. Less than 10 percent of the single-use plastic bottles sent to rubbish tips are recovered and recycled. [Image Credit: © Drink Without Waste]
American consumers looking to escape the bad news that bombards them daily are visiting hotels and restaurants and supporting CPG brands that are doing the right thing. Hospitality industry trend-watcher Andrew Freedman notes that the hospitality industry should be supporting good causes, like reducing food waste. Freedman says the movement to reduce food waste will continue to gain traction in 2019 as local governments start to restrict restaurants from disposing of food waste in landfills, prompting them to look for new solutions. Some hotels and restaurants are teaming with nonprofits and companies like Goodr Co. to redirect leftovers to those who are food insecure. Others are using food in unexpected ways to reduce waste, such as the Amazing Pasta Straw, which makes straws out of pasta.[Image Credit: © The Amazing Pasta Straw, LLC]
Bottled water brands are facing a major problem caused by growing consumer awareness of the environmental damage caused by plastic. One iconic brand, Evian, has pledged to increase the amount of recycled plastic in its bottles from 30 percent to 100 percent by 2025, a goal that requires new technology for turning used and dirty plastic into plastic that can be used in new bottles.
Two Finnish companies are collaborating on biodegrabale drinking straws. Made from Sulapac’s biocomposite material of wood and natural binders, the straws can be recycled by industrial composting, and will biodegrade in the sea. Stora Enso, a packaging manufacturer, will jointly develop the products. The partners announced a demo launch for the products and they are targeting commercial availability by the end of the first half of next year.[Image Credit: © Stora Enso]
