

Startup AlgoTek has developed an edible and biodegradable plastic made mainly from brown algae powder. The plastic, which is created using a proprietary process, is durable and can be used for various single-use products such as capsules and bottles. The plastic, which is degraded by water, can withstand heat up to 140 degrees F and cold down to 10 degrees F. AlgoTek was established by chief executive officer David Crinnion and his college friends to help address the global plastic waste problem. AlgoTek has raised 35,000 dollars, is looking for manufacturing partners and aims to secure patents so it can license its technology to other users.[Image Credit: © AlgoteK ]

A2 Milk Company becomes the first fresh milk brand in the UK to replace plastic bottles with cartons, even though cartons are often used for similar products, including fruit juice and non-dairy milk. The company's partnership with Crediton Dairy aims to reducing the 38.5 million plastic bottles used in the UK daily by switching to recyclable paper-based cartons carrying the Forest Stewardship Council label. The A2 Milk Company is responding to increased pressure from consumers for packaging that uses less plastic. The brand, which uses milk free of the A1 protein type typically found in cow’s milk, is still relatively small in the UK, but is well-established in the US and has 10 percent of the Australian market.[Image Credit: © The a2 Milk Company]


In its commitment to reduce its environmental impact, Premier Nutrition decided to change the packaging for its Premier Protein shakes by using Tetra Pak cartons certified by the Forest Stewardship Council. The cap is durable, recyclable, free from genetically modified organisms and made from sugarcane. Company president, Darcy Horn Davenport, claims the growing environmental awareness of consumers prompted them to reevaluate the product line's packaging.[Image Credit: © PREMIER NUTRITION CORPORATION]
Anti-plastic sentiment globally has created challenges for established plastic-using brands, but also an opportunity for businesses to capitalize on the growing demand for plastic alternatives. The change has been driven by pressure from a range of directions, including governments and campaigns, supported by TV programs like War on Waste in Australia and the BBC’s Blue Planet II in the UK. A study by Kantar Worldpanel found that 44 percent of respondents are now more worried about single-use plastic than they were, and 70 percent aim to adopt more sustainable alternatives. Some of the companies bringing more sustainable options to market are doing more than merely offering alternatives to plastics. They are building brands of their own: Turtle Savers, which makes reusable stainless steel straws, will leverage social media to highlight branding on the product when it launches later this year, and S’well, a US-based steel bottle brand is sold as a fashion accessory.[Image Credit: © TurtleSavers]
Multinational corporations, including Coca-Cola and Walmart, pledged their support for the Ocean Plastics Charter signed by Britain, Canada, France, Germany, and Italy in June 2018. Despite an abstention by the two other G7 nations, United States and Japan, several non-G7 nations supported the plan to achieve 100 percent plastics recyclability by 2030. An announcement by Canadian Environment Minister Catherine McKena to create a new partnership with businesses to reduce plastic waste secured support from several companies, including Loblaws, Walmart, and IKEA, and Nestle Canada. Separately, Unilever announced the launch of a not-for-profit venture to reduce consumer and business waste.[Image Credit: © kakuko from pixabay]
There is a growing awareness of single-use plastic in the Asia-Pacific region, with governments and companies acting to reduce the volume of plastic waste. However, there are also concerns that too little is being done, and too slowly. In India, PepsiCo has committed to using 100% compostable, plant-based packaging for some of its snack brands, and Nestle plans globally to make 100% of its packaging either recyclable or reusable by 2025. Unilever has a similar target. In South Korea, supermarket chains Lotte Market, E-Mart, Mega Mart, Homeplus and Hanaro Mart, announced plans to reduce the number plastic shopping bags and encourage the use of reusable ones. In Singapore, a new zero-waste store opened in May 2018. Unpackt uses no packaging, inviting customers to bring their own containers. Governments too are acting. In India, the state of Maharastra introduced a ban on single-use plastics, and the whole country aims to be free of single-use plastics by 2022. A senate inquiry in Australia has recommended a national ban on single-use plastics, following state bans of single-use bags in Victoria and New South Wales. [Image Credit: © Unpackt]
Companies are responding to consumer concerns about plastic pollution and regulation restricting the use of plastic straws, with a range of innovative solutions. After announcing it would remove single-use straws globally by 2020, Starbucks introduced a pumpkin spice cookie straw. In the summer Diageo introduced flavored edible straws that supposedly complemented its canned cocktails. Beyond straws, British packaging startup Skipping Rocks Lab partnered with delivery service Just Eat to offer seaweed-based edible sauce sachets. Consumer awareness continues to rise as the scale of the issue becomes clear. One study found that just 9 percent of the 8.3 billion metric tons of plastic produced worldwide is recycled, underling the work still to be done.[Image Credit: © Skipping Rocks Lab]