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ELIMINATING THE IDEA OF WASTE®

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Plastic waste is everywhere in grocery stores. Can they cut down?

Stores like Aldi and Trader Joe’s are trying to decrease excess plastic, but experts say it’s not enough. a woman and child exam plastic-wrapped vegetables in a supermarket Plastic packaging can be both a blessing and a curse. It’s usually deployed to protect food, preserve freshness, and prevent spoilage and waste, which are all good things. At the same time, supermarkets can’t seem to help themselves from overpackaging items to the point of perversion, like a single banana — which already comes in its own Mother Nature-approved wrapper — plated on a Styrofoam tray and shrink-wrapped in even more plastic. Other forms of plastic appear completely gratuitous. Do pasta boxes really need tiny film windows for previewing the noodles? Supermarkets aren’t the only source of packaging waste, but they’re a major contributor. They’re also where most people interact with brands like Nestlé, which sells more than 1 billion products a day, 98 percent of which come in throwaway formats. When the Break Free from Plastic initiative audited more than 187,000 pieces of trash from 42 countries across six continents last October, the names that reared their heads most frequently were Coca-Cola, PepsiCo, and — yes — Nestlé. Supermarkets have been promoting recycling as a way out of this morass, but it hasn’t been enough, according to environmentalists, who say that single-use plastic needs to be purged from the get-go. It’s a concept that a growing breed of “zero-waste” grocers are experimenting with, too. “If your bathtub was overflowing, you wouldn’t reach for a mop to clean it up; you would turn it off at the source,” says David Pinsky, an anti-plastics campaigner at Greenpeace. “And that’s what we need to do on plastics.” LESS THAN 14 PERCENT OF THE NEARLY 86 MILLION TONS OF PLASTIC PACKAGING PRODUCED GLOBALLY EACH YEAR IS RECYCLED The fact of the matter is we’re not doing a good enough job of recapturing plastics, which are made from nonrenewable resources such as crude oil and natural gas and contribute to climate change throughout their life cycle. Less than 14 percent of the nearly 86 million tons of plastic packaging produced globally each year is recycled, and of that, only 2 percent goes into high-value applications. The rest is landfilled, incinerated, or buffeted into the environment, where it clogs up the seas, the beaches, and the digestive tracts of sea life. Much of the trouble with recycling plastic is it’s “incredibly finicky,” says Darby Hoover, a senior resource specialist at the Natural Resources Defense Council. Different municipalities accept different types of plastic, and the little triangle with the number at the bottom of a plastic container — if you can even find it — refers to the type of resin and not if or how it can be recycled. Sometimes, despite a recycling facility’s best efforts, a plastics stream becomes contaminated, which impairs sellability. But even if a facility does get it right, there isn’t always a market to funnel all the different types of plastic. “What’s been happening with China, in particular, is that it was America’s No. 1 buyer of plastic and paper, but now it’s saying that the stuff we send to them needs a much lower contamination rate, and we can’t do that,” Hoover says. Complicating the matter is complex packaging such as Tetra Pak cartons — the type plant-based milks, soups, and broths come in — and Capri Sun-type juice pouches — which contain different layers of material fused together — are even more difficult to reclaim. “So they’ve got aluminum and different types of plastic, then a bunch of glue that holds it all together,” Hoover says. “It’s very, very hard to separate out all those materials and figure out how to recycle any of them.” THE GLOBAL PLASTIC PACKAGING MARKET IS EXPECTED TO SOAR TO $412 BILLION IN 2024 The problem isn’t going away anytime soon. Plastic packaging is a booming industry with a powerful lobbying presence that can block lawmakers from enacting bans on plastic bags, Styrofoam containers, and other landfill fodder. Fueled by growing demand for flexible and functional food and beverage packaging, the global plastic packaging market is expected to soar from a value of $344 billion today to $412 billion in 2024. We throw away most single-use plastics within minutes of use, yet they can persist in the environment for 1,000 years. “We do need to fundamentally rethink the way that we use plastics,” says Sara Wingstrand, project manager of the Ellen MacArthur Foundation’s New Plastics Economy initiative, which has rallied more than 350 businesses, governments, and other organizations, including Coca-Cola, PepsiCo, Unilever, Walmart, and Target, in 2018 to support the elimination of unnecessary plastic packaging and transition the rest to reusable, recyclable, and compostable versions by 2025. “Recycling is a part of the solution, but it’s becoming evident that there is no way that we can recycle our way out of the plastic pollution crisis.” One key hurdle is that supermarkets are often blissfully unaware of how much plastic they’re employing. The material is relatively cheap and it makes up a fraction of a business’s operating expenses, Wingstrand says. And the thing is, you can’t reduce what you haven’t measured. Some supermarkets are trying, though. In South Africa, the supermarket chain Pick and Pay is trialing packaging-free “nude zones,” where customers can bring their own containers for fruits and vegetables that are laser-etched with the supplier code and sell-by date in lieu of plastic stickers. Similar “food in the nude” campaigns are taking place at grocers in New Zealand, which banned single-use plastic bags in July. This past April, Metro, a supermarket chain in Quebec, became Canada’s first major grocer to allow its customers to fill up their own reusable containers with meat, seafood, pastries, and ready-to-eat meals. https://cdn.vox-cdn.com/thumbor/u-Xqw_V0nRmznEIr5ktTg8u209A=/0x0:7200x5141/1200x0/filters:focal(0x0:7200x5141):no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/19235711/GettyImages_1168981697.jpg Shoppers examine bags of salad at a PriceChopper supermarket. Robert Nickelsberg/Getty Images The United Kingdom, where a “polluter’s tax” on any single-use packaging that doesn’t contain at least 30 percent recycled materials is poised to debut in April 2022, is also making strides. Its major supermarkets have committed to a UK Plastics Pact to design out “problematic or unnecessary” single-use packaging by 2025. Waitrose is piloting refill stations at select stores for pasta, wine and beer, and detergent, and Sainsbury’s plans to introduce refillable packaging “at scale.” As part of its pledge to use only reusable, recyclable, or compostable packaging by 2025, Aldi has banned black plastic trays, which near-infrared sensors at recycling centers have trouble picking out from a sorting belt. Tesco, Britain’s largest supermarket, has convened with its suppliers to examine solutions that may require a design or materials overhaul. It’s even mulling banishing brands that use “excessive or inappropriate” packaging. It should come as no surprise that supermarkets in the US — bolstered by America’s corporate-friendly policies — have lagged behind. “Europe is probably more favorably predisposed to regulation and restrictions,” says Neil Saunders, managing director of retail at GlobalData, an international data-analytics consultancy. (Case in point? The European Union has a roadmap for making all plastic on the European market recyclable by 2030.) “Whereas the US is much more focused on freedoms of companies and individuals, and government is probably a lot more reluctant to legislate on certain things.” “THE [US] GOVERNMENT IS PROBABLY A LOT MORE RELUCTANT TO LEGISLATE ON CERTAIN THINGS” That isn’t to say there has been zero progress. Target is working on ditching expanded polystyrene foam packaging from its own-brand packaging by 2022. Select products in its Everspring line of home essentials are packaged in containers with up to 100 percent post-consumer recycled plastic. Costco has eschewed PVC clamshell packaging, which is not recyclable and can leach toxic chemicals when it degrades, for recyclable PET or recycled PET made from water bottles. Straws and Styrofoam meat trays are now verboten at Whole Foods, which is also replacing its hard plastic rotisserie chicken containers with bags that use roughly 70 percent less plastic, a spokesperson says. Walmart, the world’s No.1 brick-and-mortar retailer, aims by 2025 to incorporate at least 20 percent post-consumer recycled content in its own-brand packaging, which will also be 100 percent recyclable, reusable, or industrially compostable. In terms of general merchandise packaging, Walmart says it will work with suppliers to nix PVC by 2020. But a June report by Greenpeace, which rated 20 leading US supermarkets on their efforts to eliminate single-use plastic, found a universal failure to “adequately address the plastic pollution crisis they are contributing to.” In fact, no supermarket scored more than 35 out of a possible 100 points. Even the American iteration of Aldi, which rose to No. 1 for setting out a plastics reduction target and plan, needs to ramp up its ambitions, according to Pinsky. Since 90 percent of the products on its shelves are private label, rather than from name-brand suppliers, Aldi has a bigger say in its packaging decisions. “Aldi’s only committed by 2025 to reduce its plastic footprint by 15 percent,” he says. “So while some supermarkets are starting to take small steps in the right direction, none are acting with the urgency or the ambition that’s needed to truly tackle the plastic pollution crisis.” Transparency, Pinsky says, is a sticking issue. No supermarket, for instance, publicly reports its plastic footprint, which makes it difficult for the public to evaluate progress year over year. Time-bound, comprehensive plans are still few and far between. And some grocers are merely substituting one single-use material for another, as in the case of Trader Joe’s, which drew plaudits earlier this year for plans to strip its stores of 1 million pounds of plastic by removing plastic bags from its checkout counters, switching to compostable produce bags, and replacing Styrofoam trays with recyclable alternatives. But plant-based bioplastics, which stores increasingly favor, can still contribute to microplastic pollution if released into the environment, Pinksy notes, and molded fiberboard could harbor cancer-causing chemicals. “WE NEED TO SHIFT OUR CULTURE BACK TO MORE REUSE SYSTEMS” “It’s clear that recycling or substituting materials is not going to solve this problem; we need to see a focused reduction of plastic production in the first place,” he adds. “We need to shift our culture back to more reuse systems.” One result of the plastics backlash is the idea of the zero-waste supermarket. Brianne Miller, a marine biologist, was so sickened by the swaths of plastic that greeted her in different dive sites around the world — even the remote ones — that she left academia to co-found Nada, a zero-waste grocer that is not only the first of its kind in downtown Vancouver but in all of Canada. At Nada, everything, including fruits, vegetables, meats, grains, cheeses, nut butters, and sauces, is sold loose. Customers can load up their own jars, containers, and drawstring bags, or pick up cleaned and sanitized ones that are available for sale. Depending on what they need, they can pick up a barrel of crackers or just a handful. But customers are just one piece of Nada’s master plan; the store also works with its suppliers to deliver their products free of disposable packaging. “In many instances, suppliers are dropping off products every couple days or every week, so it’s quite easy, for example, to have things like coffee beans dropped off in a reusable Rubbermaid tote,” Miller says. “And then when the next shipment comes in, the container goes back to the supplier, and then it’s refilled and reused again, so we have this circular loop of containers that are coming and going from our store.” Nada sources as close to the store as possible, which helps with the minimalist approach, since products don’t have to be coddled across vast distances. “Instead of shipping cucumbers from across the country, we have the local farm, so that packaging isn’t necessary in the first place,” she says. Zero-waste supermarkets, especially full-service ones like Nada, may seem like an answer to our plastic packaging problem, except they’re still a rarity. In.gredients, an East Austin business that billed itself as America’s first zero-waste grocery store, shuttered permanently in 2018. There is a smattering of others in London, Berlin, Amsterdam, Stockholm, and Hong Kong, but they are largely boutique outfits with narrow aisles and more hipster appeal than options. For the vast majority of people, single-use plastics are still an inescapable aspect of their shopping reality. One other solution is a return to the old “milkman delivery” model of yore. The brainchild of TerraCycle, a New Jersey-based “waste solution development” firm, Loop offers popular products — think Häagen-Dazs ice cream, Hidden Valley ranch dressing, Tropicana orange juice, and Quaker Oats oatmeal — in durable glass and aluminum tubs designed to be returned, cleaned, and refilled. Nestlé, Procter & Gamble, Unilever, PepsiCo, Coca-Cola, and Danone are just some of the marquee names that have thrown in their support. Loop has also roped in a number of retail partners, including Kroger and Walgreens in the United States, Tesco in the United Kingdom, and Carrefour in France. “It’s super important to us to meet consumers where they’re already shopping,” says Heather Crawford, Loop’s vice president of marketing and e-commerce. Unlike with bulk or zero-waste supermarkets, customers don’t have to sling their own containers or wash them, which could help adoption. “People want a better, more sustainable option with less waste, but they’re not always willing to change their behaviors to get there,” she says. “Loop removes all of the friction from the systems that exist in the current zero-waste solution.” Tory Gundelach, vice president of retail insights at the consulting agency Kantar, sees a growing desire from customers for forward-thinking efforts such as Loop. “Younger shoppers, particularly, are becoming more attuned to the effect of their actions on the environment or society as a whole,” she says. “Shoppers increasingly want to see the retailers and brands they engage reflect their own personal values.” Nearly two-thirds of millennials and Gen Z-ers say they prefer “brands that have a point of view and stand for something,” Kantar’s research has found. And therein lies supermarkets’ business proposition. Reducing packaging through resource-efficient design or losing it altogether can save money on raw materials and shipping costs — always a plus for the bottom line — but it can also win over a demographic that is only going to grow into its spending power. “Shoppers are telling us, ‘I’m putting my dollars against the retailers and the brands that feel like they have values that line up with my values,’” Gundelach says. “And to do that, of course, brands and retailers have to put out what their values are that they stand for.”

Sustainable Packaging: The Reuse Revolution

TerraCycle’s Loop leads the charge as brands, retailers and consumers all express a desire to reduce packaging waste https://assets1.consumergoods.com/styles/content_sm/s3/2019-09/P%26G_-_Tide.jpg?itok=FfpB_Qhs TerraCycle launched its Loop initiative in the spring, giving consumer packaged goods brands a platform to have their products delivered in reusable containers, as in the old days of the milkman bringing glass bottles to the doorstep. What followed was a small pilot in the Northeast that quickly garnered a waiting list of 90,000 consumers requesting the service.   “If we tried to launch [Loop] five years ago, I don’t know if it would’ve worked,” says Anthony Rossi, the program’s global vice president of business development. “But if there’s one thing we’ve seen so far, it’s that the consumer is now ready.”   A recent Nielsen survey found that 75% of consumers globally would “definitely” or “probably” change their consumption habits if doing so would have a positive effect on the environment; nearly half of U.S. consumers said likewise.   “And these consumers are putting their dollars where their values are, spending $128.5 billion on sustainable fast-moving consumer products this year,” says Kyle McKinley, vice president of design solutions at Nielsen. “Since 2014, these influential shoppers have grown sustainable product sales by nearly 20%, with a compound growth rate that’s four times larger than conventional products.” Nielsen expects sustainable-friendly shoppers in the U.S to spend upward of $150 billion on sustainable goods by 2021.

Good for Business

  Reducing waste isn’t just good for the world, it’s good for business. With consumers showing signs of wanting to play their role in reducing waste, brands and retailers are motivated to develop more sustainable goods and packaging options. Just this summer, a coalition of industry companies including Procter & Gamble, PepsiCo and SAP founded the Brands for Good coalition; separately, a host of CPGs, retailers and packaging providers formed the Sustainable Packaging Coalition. (Neither group responded to requests for an interview.)   Participants in the Brands for Good coalition are making commitments to embed social purpose into their brand promises and products; to use brand influence to make sustainable living accessible for consumers; and to collaborate with other players to change behavior to create a positive impact on the planet. Each company will launch its own projects with that shared mission in mind.   P&G played an integral role in the launch of Loop and is one of more than 100 brands already working with the platform. Three years ago, the CPG giant stood side by side with TerraCycle at the World Economic Forum to discuss its use of ocean plastics in Head & Shoulders bottles, and at that time began discussing the idea of reusable services. It has since also launched Tide Purclean, a plant-based liquid detergent, and has an overall goal to make all product packaging recyclable or reusable by 2030.   Other major CPGs such as Coca-Cola, PepsiCo, General Mills, Unilever and Diageo, to name a few, have set similar public goals in an effort to reduce global waste by making packaging more recyclable.

Making a Commitment

  Nestle, another founding Loop partner, has “committed to making 100% of our packaging recyclable or reusable by 2025,” says Elizabell Marquez, director of marketing for the company’s Haagen-Dazs brand. The Nestle Institute of Packaging Sciences was created last year to advance these efforts, she notes. https://assets1.consumergoods.com/styles/content_sm/s3/2019-09/The_Clorox_Company_-_Disinfecting_Wipes1.jpg?itok=0AoUJ0yH

  Clorox Co., also a Loop partner, is expected this month to announce an “ambitious product and packaging-related sustainability strategy as part of our broader environmental, social and governance strategy,” promises Andrea Rudert, associate director, corporate responsibility. Clorox previously set a goal to improve the sustainability of half of its product portfolio by 2020, with 2011 being the baseline year.   “We surpassed that goal two years early,” Rudert says. “In fact, as of the end of our 2019 fiscal year, we made sustainability improvements to 58% of our product portfolio.” The company has recyclable primary packaging for 92% of its lineup.   Other manufacturers making sustainable commitments include SC Johnson, which last spring launched Windex in special packaging at Target, Walmart and other retailers. The bottles are made from 100% recycled ocean plastic and are non-toxic and cruelty-free.   Windex is also planning this fall to launch a “Social Plastic” bottle that will include recycled ocean-bound social plastic sourced by Plastic Bank from Haiti, the Philippines and Indonesia. The effort is designed to help the environment but also provide social benefits to people living below the poverty line in those nations, according to a company release.   SC Johnson also expanded Windex’s concentrate cleaner offerings into products from such brands as Pledge, Scrubbing Bubbles, Shout and Fantastik. The concentrate refill bottles use 80% less plastic compared to a brand new, larger trigger bottle; consumers mix tap water with the concentrate into a reusable trigger bottle to significantly reduce plastic waste.   Elsewhere, Hasbro will phase out the use of plastics in its packaging beginning in 2020, doing away with the polybags, elastic bands, shrink wrap, window sheets and blister packs that have long been part of the toy buying experience. The company eliminated wire ties from packaging in 2010, and has been working with TerraCycle to recycle materials from old toys and games to make innovative social spaces and items like play areas, flowerpots and park benches.   Yet another TerraCycle partner, Colgate-Palmolive, has been recycling used toothpaste tubes and toothbrushes into playground materials. The company also recently unveiled a recyclable toothpaste tube that will launch in 2020 via the Tom’s of Maine brand but extend to all brands by 2025. The tube uses the “number 2” plastic commonly found in soda bottles.

In the Loop

  With TerraCycle’s two-decade-long history of working with brands to eliminate waste, it’s no surprise the company was able to partner up with manufacturers such as P&G, Unilever, Bic, Mars and Danone to launch a strategy around reusable packaging. TerraCycle began as a solution to help brands recycle products that aren’t recycled at traditional facilities, such as cigarette butts, chip bags and various personal care products. That remains the company’s largest operation. Second to that effort is working with brands to integrate recycled content into its packaging, as it did through the aforementioned efforts with P&G’s Head & Shoulders on the ocean plastics and Colgate for playground materials.   TerraCycle’s newest business unit is Loop, which Rossi describes as “dusting off the idea of the milkman and bringing it to any product that’s single-use today.” Loop is, in fact, a way to completely eliminate packaging waste. “Recycling is a Band-Aid on a cut, and what we need to do is attack the problem at its core. And the problem is single use and disposability.”   Nestle became a founding partner of Loop because the concept presents an “innovative and disruptive approach to changing how products are packaged – and delivered – and how consumers enjoy them,” says Marquez.   The short of it: Shoppers buy a brand’s durable, reusable (and exclusive) Loop packaging, which gets delivered through Loop in a special tote bag. When the contents are up for a refill, the user puts the packaging back in the Loop bag for free pickup; Loop then sanitizes the packaging to be refilled by the brand and shipped back to the user.   Kroger and Walgreens in the U.S, as well as Carrefour and Tesco in Europe, are Loop’s current retail partners. They help sell and distribute the Loop platform, with consumers signing up for Loop through the retailers.   A key element to the model is the brand’s involvement with the packaging. While Loop helps brands develop containers that can be used hundreds of times, can be sanitized and are strong enough to withstand the frequent shipping, they remain the brand’s asset.   Nestle, for example, owns the sleek, steel Haagen-Dazs container it developed for Loop, which Marquez says is a way to show that sustainability can be delivered in upscale, premium wrapping. The stainless steel container is etched with the familiar Haagen-Dazs tapestry, carries double lining for extra cooling and has an easy twist-off top, she explains.   “Loop is encouraging participating brands to create durable and reusable packaging designs that are more visually appealing,” says Rudert at Clorox. “The hope is that consumers will keep products on their countertops because they are ‘show off’ worthy.”   Clorox teamed with Loop for its pilot launch, testing a container for Clorox disinfecting wipes and a bottle for Hidden Valley Original Ranch dressing. (Glad food protection products are in the works.) Other Loop packaging examples include a simple, white container for Mars pet food; a Nature’s Path granola jar; and P&G’s range of chic steel or glass bottles for Tide, Crest mouthwash and other products.   “A lot of times, innovation in sustainability is perceived to start with these smaller, grassroots brands, and we keep sustainability on the fringes and we target that eco-friendly person,” Loop’s Rossi says. “What’s exciting about Loop is we’re trying to make sustainability irresistible to everyone. We’re working with big national brands and big national retailers, because for us to have the positive environmental impact that we want to have, sustainability can’t be kept to the fringes of society. It needs to be in everyone’s house.” https://assets1.consumergoods.com/styles/content_sm/s3/2019-09/Nestle-Haagen_Dazs_Lifestyle-TEASER_0.jpg?itok=rkO8tmbw

Going Forward

  Rossi’s somewhat Utopian vision is to see Loop operating nationwide, in every ZIP code, within five years. In the meantime, he encourages brands to think about incorporating more recycling into the design process. For example, if a detergent brand has decided to use “number 2” plastic (one of the most recyclable materials) but designs it in black, that’s a color that recycling machines often don’t pick up.   The Rochester Institute of Technology has been studying sustainability in packaging since the 1980s, says Dan Johnson, professor and chair of the school’s department of packaging science. Its efforts take a full supply chain view, examining issues such as transportation energy and product damage, not just material use and formats.   “Brands need to remember that not all successes in sustainability need to be customer-focused,” Johnson says, adding that consumer behavior around sustainability can be a bit of a wild card. “A good deal of the wins are only detectable by packaging geeks like our faculty, but [those actions] may be the largest contributor to meeting corporate sustainability goals around packaging.”   Johnson is inspired by some of the brand activity out there today, but warns that “economic and technical challenges in the recycling process are creating a shortage of both quality recycled raw material and credible outlets for collected recyclables. Thankfully, this gap in technology is beginning to be addressed by advances in areas like chemical recycling and advanced mechanical sortation technology.”   Back on the consumer-facing front lines, Nielsen’s McKinley says brands must stay true to who they are when considering their sustainable packaging designs. “As you act on collective sustainability needs in an authentic way for your brand, leverage the tools you already have: everyday analytics, innovation testing, consumer resonance and more.”   Clorox’s Rudert adds that brands and retailers should continue to raise greater consumer awareness on the urgent need for more sustainable commerce models. “When consumers are willing to pay for these products, companies will be incentivized to invest in the innovations needed to create sustainable change.”

Durable Rather Than Disposable

durable

Reusable packaging may be the future of sustainability and smart branding.

Today consumer’s behavior expects lightning fast shipping service. Free or next day shipping is becoming a basic requirement. However, the cost of speed is increasing packaging waste at an alarming rate. Packaging makes up one-third or more of our trash, according to TheWorldCounts.com. How often have you ordered something online that came in a box too big for the item you ordered? All those one-item Amazon Prime orders add up to lots of packaging. A growing trend to counter the problem that could have interesting applications for the direct selling industry is in eco-friendly, durable and reusable packaging. Yes, reusable. The concept is referred to as a Loop system—a platform announced at the World Economic Forum. TerraCycle, a New Jersey-based company, created the system involving durable packages that are used and returned to be cleaned and then refilled for repeat use. “It has the same convenience of disposability,” says TerraCycle co-founder Tom Szaky in an Inc.com article. “This is how we move packaging and products from being disposable and owned by the consumer to being durable and borrowed by the consumer. Packaging becomes a service.” “With consumer acceptance growing, we now have the opportunity to view packaging as durable rather than disposable and offer solutions that are truly sustainable while delivering usage experiences never before possible,” the Inc. com article claims. This process also provides brand awareness opportunities and additional value for customers. Reusable packages can feature technologies such as a supplement bottle that reminds customers when to take the product or when to reorder. How about a self-sealing package that ensures freshness? Not tossing the packaging in the trash makes it a much bigger part of the overall customer experience. Many direct selling companies already use starter kit boxes for new distributors that double as a product holder, educational piece or display item for the business. Quaker Oats is testing a stylish metal canister that customers may want to display on their counter instead of hiding it in a pantry. Brooklyn’s The Wally Shop delivers local groceries in reusable containers and bags. Häagen-Dazs created a double-walled stainless-steel ice cream tub that keeps ice cream cold longer than a normal cardboard container. Reusable, durable and “smart” packaging is coming, and its future is all about sustainability, functionality, branding and user experience.

The Modern Milk Man: Loop Ships Your Favorite Brands in Durable, Reusable Packaging

From food manufacturers to e-commerce giants, the pressure is on to have at least some form of sustainable business practice as more consumers align with environmentally-friendly businesses. Loop is one way some larger brands are starting to dabble in becoming greener without resorting to completely uproot their existing supply chains. Created by recycling company TerraCycle, the online platform allows customers to shop from their favorite brands in a cleaner, more environment-friendly manner using reusable containers. After filling out your online shopping bag via the Loop online shopping platform, the products are stored in several sturdy, reusable containers before sending the bulk of them to you. Users simply just have to pay a small deposit for the durable, multi-use package designs—not unlike glass milk bottles from the days of milkmen. Rather than using discardable containers that usually end up in the trash, food items like your favorite Häagen-Dazs ice cream are stored in containers designed specifically for the product (in this case, the ice cream is stored in a stainless steel container). Not only is it greener, but the reusable container keeps the ice cream frozen for much longer—proving that functional upgrade considerations also went into the design of the new containers. https://www.solidsmack.com/wp-content/uploads/2019/09/Loop-2-1100x397.png Says the company: “Most products today are “linear” – thrown away after they’re used (typically once). This one-way model sends valuable resources to the trash. In a “circular” system, that line is bent into a circle that keeps resources in use and cycling through the system for as long as possible. The goal of the circular economy is to make those circles as tight as possible by reducing the number of steps (and the resulting energy, transportation and resources needed) to get our products from useless to useful again.” This call towards reusable packaging is inspiring brands to think about how they design their products. Toothpaste, for instance, doesn’t fit well in a reusable container; so Unilever has created several chewable toothpaste tablets which are stored in a tin (think of it as chewing gum which cleans your mouth). Participating Brands and Updated Package Design Details (via Packaging World):
  • Pantene is introducing a unique bottle made with lightweight, durable aluminum for its shampoo and conditioner.
  • Tide is participating in Loop with its Tide purclean plant-based laundry detergent in a new durable bottle made from stainless steel with a simple twist-cap and easy-pour spout.
  • Cascade, continually looking for ways to make the dish cleaning experience better and environmentally friendly, has developed a new ultra-durable packaging for Cascade ActionPacs, which enable consumers to skip the prewash.
  • Crest is introducing new Crest Platinum mouthwash, a unique formula that delivers fresh breath and stain prevention in a sustainable, refillable glass bottle.
  • Ariel and Febreze are participating with durable, refillable packaging that is also available in stores, testing a new direct-to-consumer refill-and-reuse model.
Once you’re done with the containers, all you have to do is store the containers back in the provided tote bag (no cleaning needed) and call Loop to pick it up. You’ll get your deposit back and have free space to store new shopping items.
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Meanwhile, the empty containers taken by Loop are cleaned and sanitized before being returned to the manufacturers for a refill. According to TerraCycle co-founder and CEO Tom Szaky, Loop encourages companies to use their containers at least a hundred times before considering to make new ones. Could this be the future of food packaging? Only time will tell.

My first Loop: Early days in the circular shopping platform

https://www.supplychaindive.com/user_media/cache/bf/6c/bf6c1afb999b7b0626ef5d606dc49cd3.jpg Over the last few months, I and dozens (if not hundreds) of others have placed orders for common household items from Loop — a new e-commerce site that attempts to eliminate the immense amount of single-use packaging and filler that comes with shopping, online or in-store. The platform officially launched its e-commerce site in May with roughly 25 vendors and two major retail partners in Kroger and Walgreens. The platform is currently available to consumers in select zip codes in New Jersey, New York, Pennsylvania, Delaware, Vermont, Connecticut, Rhode Island, Massachusetts, Maryland, Washington D.C. and Paris. At the launch event in May, participating vendors and retailers, along with CEO Tom Szaky of TerraCycle (the recycling company behind the concept), made it clear the early days are an experiment from which the various stakeholders will learn how consumers use the platform. These insights would inform future evolutions of the product. A good start but, by no means, the ultimate form Loop will take.

It feels like good old e-commerce but ...

The process feels very much like a traditional e-commerce transaction with a few exceptions. Shoppers choose their items, each with a base price and an additional container deposit to be refunded when the item is returned empty. Then the items are shipped via UPS in a reusable zippered box the size of medium-sized cooler. I placed my order Friday, May 31 and received it Tuesday, June 4.
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Once the products are used up, the idea is to put the empty packages back in the Loop box for UPS pickup and the containers will be cleaned, sanitized and recirculated — everything is reused. Even the shipping label was a thick piece of paper that slides into a slot in the top of the box that simply needs to be flipped over to send the box back. One of the most striking elements about the experience was how the consumer is never without instructions as to what to do next. Every item has some form of return direction on it encouraging the user to complete the Loop. Even the tiny plastic zip tie that secures the delivery box (and the fresh one inside for the return shipment) is well-marked with instructions. https://www.supplychaindive.com/user_media/diveimage/IMG_4817_xCMz688.jpg Every item, from reusable box filler to each product, is marked with instructions so the user is never unclear as to what to do next.  |   Credit: Emma Cosgrove   The product selection in the store is so far fairly limited — spanning dry bulk food products like nuts, spices and pasta, a few personal care items like razors and hand wash, household cleaners and ice cream. Many more brands are advertised as partnering with Loop, so hopefully the assortment will grow soon. In my first order, I tried to choose items from every category and receive a variety of products — and more importantly, a variety of containers. The packaging, after all, is a key part of the innovation. TerraCycle worked with the committed vendors like Unilever, Mars, Nestle, PepsiCo, Colgate-Palmolive, Procter & Gamble and more to develop versions of selected products in largely non-plastic packaging with the aim of getting 100 cycles out of every container. https://www.supplychaindive.com/user_media/diveimage/Anchor-Product_Family.jpg "Reusable packaging is more expensive from an environmental perspective to make the first time ... but every time it goes around, you don't have the cost of remaking it. All you do is have the cost of collecting it and cleaning it. And by using really efficient supply chains to do the collection, it’s very efficient to transport," Szaky said at the launch. Most of the containers I received were stainless with some plastic components like pumps and spray nozzles. I also received peanut butter in a glass jar (with a $2 deposit, which admittedly caused a bit of sticker shock). All were perfectly functional (even in the shower) and certainly better to look at than logo-adorned plastic.

How do the prices compare?

In short ... it varies. At today’s prices, Loop's more premium items are more comparable to the market price than the mass-market brands. For example, 19.5 oz. of organic lemon-flavored almonds cost $16.65 plus the container deposit — a slightly cheaper per ounce rate than the product is priced on the brand’s website. While dry black beans are priced at $3.25 a pound plus the container deposit – at least 60% more than a bulk price in a grocery store. Tide detergent is fairly competitively priced, while a pint of Haagen-Dazs is at least $1 more than at the grocery store and carries a hefty $5.00 deposit for the much-hailed stainless container that allows the eater to hold the pint comfortably, and shovel directly into their mouth, even after pulling the metal directly from the freezer. https://www.supplychaindive.com/user_media/diveimage/IMG_4829_2.jpg The Haagen-Dazs container is designed with an inner and outer stainless steel layer to enable faster melting only at the top and comfortable eating from the pint straight form the freezer.   |   Credit: Emma Cosgrove And those deposits add up. On my first order, I paid $30.50 in deposits including the $15.00 deposit for the shipping box — 23% of my total order. Cleverly though, upon return, the deposits go into a deposit balance on the site instead of being refunded back through your payment method, so the blow will be much softer next time around. (The circular nature of the platform not only keeps your shopping nearly waste-free but also is a fairly effective marketing tool to encourage subsequent orders since not all products empty out on the same schedule.)

Would I order again?

The experience of opening the Loop box and producing no immediate waste is exactly as I expected – a relief. The box itself, especially for a relatively small order of seven items like mine, came with a lot of foam packaging and a cooler with many ice packs for the ice cream I ordered. I had to remind myself that though it seemed excessive, none of this was waste. When I finished with about half of the items, I sent the box back and received an email within 24 hours acknowledging receipt of my empty products. https://www.supplychaindive.com/user_media/diveimage/IMG_4837.jpg Every bit of package filler protecting the Loop products is reusable.  |   Credit: Emma Cosgrove   All in all, Loop is still for true believers. As an avid online shopper, especially for household basics and groceries, keenly aware of how much waste that generates on a nearly daily basis — I am such a believer. I will order again to reduce my waste, to support the initiative and to satisfy my curiosity as this program grows and changes. The platform doesn’t meet quite enough of my needs to cancel out any of the other vendors I currently shop with — though I’m watching eagerly for the day that it does. The brands available now don’t all work for me, and I imagine with mass market and niche brands accounted for in a relatively small assortment of products, this will be true for almost everyone. It's not a platform for value or selection yet. But it is relatively guilt-free and offers a smooth, responsive and guided user experience that is enjoyable. The supply chain innovation when it comes to Loop is mostly in the products themselves. The return, wash and recirculate model is borrowed from various industries like commercial linens (though the product variety is much larger and the per-order minimum much smaller for Loop) and the transport itself is simple logistics and reverse logistics. But scaling the products as the platform grows will be something to watch — and so will the shifts in consumer behavior as the platform expands its products and customer base. Did it change my consumption life? No. But I see how it could one day.  

Here’s how one company is helping solve the world’s trash problem

TerraCycle is working with major brands like Häagen-Dazs and Unilever to reduce single-use packaging.

The root cause of the global trash problem is our reliance on single-use packaging. That’s the premise behind a new platform called Loop that’s helping major brands shift to a new system of reusable containers for everything from ice cream to deodorant. “The overall idea is to try to solve this issue of disposability, but also match the convenience of disposability,” says Tom Szaky, cofounder and CEO of TerraCycle, the recycling company that started Loop. The system, which is already operational in the New York City area and Paris, is currently available only for online sales but will be available beginning next year for purchases in physical stores as well. 1. Redesigning packaging to make it durable, cleanable, and feasible for use in current manufacturing plants can yield unexpected benefits. A stainless steel Häagen-Dazs container keeps ice cream frozen longer. “We realized we have a massive design opportunity,” says Szaky. 2. Consumers pay a refundable deposit for the packaging when they order items. By the end of 2019, roughly 500 products, including mainstream drugstore offerings like Pantene shampoo, will be available through the platform. 3. Online orders arrive in a reusable tote rather than a cardboard box. Constructed with dividers, the tote eliminates the need for Bubble Wrap or Styrofoam.
4. The shift to new packaging has inspired brands to experiment with new products. Because toothpaste tubes can’t easily be refilled, for example, Unilever designed new chewable toothpaste tablets that can go in a tin.
5. After use, consumers toss the empty containers back into the tote. When it’s full, they ask for a pickup and are refunded (or credited) for their deposits.
6. Loop receives the empty containers and sanitizes them before they’re returned to manufacturers. “We sort it, store it, clean it, and then provide it back to the manufacturer for refill, and then it goes around again,” says Szaky. Loop encourages manufacturers to reuse containers 100 times.

The Eco-Friendly Shopping Revolution Is Only in Its Infancy

man handing woman a package When you order or buy something new for your home — from Target, let's say, or even just your local grocery store — how much do you stop and think about the waste your purchase will produce? You've probably seen the videos of marine animals trapped in plastic or heard the statistics. In 2017, a study published in Science Advancesfound that — on a global scale — only 9% of all plastic waste produced since 2015 had been recycled. Or, as the Royal Statistical Society puts it, 90.5% of plastic hasn't been recycled. In 2016, CNN wrote about Lauren Singer, a proponent of the zero waste lifestyle. She managed to create only a 16-ounce mason jar's worth of waste over four years. Yup, everything else she recycled or found another use for.
 IKEA products on a metallic pedestal
Items from IKEA's Musselblomma collection While the average person can't get to that level overnight, it's obvious that the eco-friendly shopper is gaining momentum. This shopper wants to know more about the materials used in decor items; they want more eco-friendly packaging; and they want to feel good about their purchase. From big-name retailers to independent shops, businesses are trying to make it easier for consumers to shop more consciously. But is that enough for us to get there?

Eco-Friendly Online Shopping

By Humankind beauty products on a sink with plant nearby By Humankind's products There's Blueland, a brand that creates low-waste cleaning products, and U Konserve, which designs products to reduce meal-related waste. Retailers like Anthropologie and Urban Outfitters carry eco-friendly items, making it possible to grab a metal straw and a new outfit in the same shopping trip. IKEA hopes to make all its products "circular" by 2030, meaning everything from materials to design would fall into the reusable or recycled categories. You don't even have to leave your home to make more sustainable purchases. By Humankind offers subscription services with refillable containers for deodorant, shampoo, and mouthwash. Grove Collaborative delivers all-natural products like the Auto-Dosing Laundry Detergent Dispenser. You purchase the dispenser along with Grove laundry detergent and refill the container to reduce waste. But with more than 300 reviews, the product currently only has around a 3.3 out of five star rating.
 Tote bag with "think outside the box" in text and a variety of eco-friendly items inside
A Zero Waste Starter Kit, sold at Package Free. The New York-based Package Free Shop — launched in 2017 by Singer — sells eco-friendly shave kits, starter kits, and lunch kits. The company says its shipping materials are completely recyclable and compostable. But, of course, the process of getting items like these shipped to your home creates its own carbon footprint. And if you look around, you could probably spot another thing or two that is in single-use packaging that needs replacing. For these bigger items, the efforts might have to go beyond online shops.

Available at Your Doorstep

kitchen sink with clorox wipes nearby Loop's refillable container with Clorox Disinfecting Wipes Founded in 2001, recycling company Terracycle offers a way for consumers to recycle everything from plastic cups to action figures. The company launched Loop to work with big-name brands on a reusable packaging system. The products land at your door in a reusable Loop tote. You schedule a pick-up when you're done with them; Loop cleans the containers and refills them. The program launched in Paris and New York this past May. Current offerings include items like Clorox Disinfecting Wipes and Häagen-Dazs ice cream. Real estate firm Brookfield Properties recently teamed up with Loop, offering the service to two of its buildings in Lower Manhattan and Brooklyn. Loop currently has more than 90,000 names on its waiting list.
 man handing woman a package
"We want sustainability and buying products to be easy for consumers," Anthony Rossi, global VP of sales for Loop, tells Hunker. "Because in our experience, when you give a consumer a choice between a convenient option and a sustainable option, convenience usually wins." So far, Loop's growth has "coincided with consumer demand," and the company is looking to expand to more cities. But Rossi stresses that they are still in the "test and learn phase." It's all about seeing whether the idea will appeal to enough consumers. "Consumers have to prove that they're willing to change," Rossi says.

Shopping Locally, the Eco-Friendly Way

stack of colorful unpaper towels Unpaper Towels, sold at Otherwild. Consumers are looking for this experience from smaller, independent stores as well. With locations in Los Angeles and New York, Otherwild— a queer-owned retail, event, and studio space — carries a curated selection of handmade goods. In April, the L.A. location unveiled Otherwild General, an area in the shop dedicated to eco-filling items and a refilling station. "Apothecary items have always been amongst our top selling products, so this decision was central for me," Rachel Berks, owner of Otherwild, tells Hunker. Otherwild General has been her long-time goal, and she hopes to launch a New York counterpart in early October. Featured makers include Everyday Oil — a brand of organic, plant-based skincare — and Noto Botanics, a line of gender-fluid cosmetics. In 2017, Brianne Miller debuted the package-free grocery store Nada in East Vancouver after a series of pop-ups. Customers use smart scales to weigh their own containers before filling them up with coffee, bread, flour, nuts, shampoo, and more. According to the store's site, they've "diverted over 7,500 containers from [the] landfill." You can also search directories for zero waste grocery shops near you, like this one that maps locations across all 50 U.S. states. Of course, not all neighborhoods will have one nearby (particularly those labeled as food deserts). And shopping at these stores requires a bit of preplanning.
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Looking to the Future

Eco-friendly shopping and decor is all about changing habits. But it's also about who gets access to these resources and how successfully these efforts can scale. While small actions make a difference, it's still hard to tell how many large-scale efforts need to happen in the commerce space before we see a huge impact. Joshua M. Pearce, who has a doctorate in materials engineering, is the director of the Michigan Tech Open Sustainability Technology (MOST) Lab and a professor of materials science and engineering and electrical and computer engineering. He is currently spearheading initiatives in distributed recycling and manufacturing; his team started working with re:3D to produce new items entirely from waste. A student recently turned shredded plastic into a skateboard deck for an electric skateboard. "I think as these technologies become more popular (3D printing is already taking off and the distributed recycling technology is right behind it) — recycling will be something you do for yourself," Pearce shares. "Then everyday people will have a direct economic incentive to recycle rather than simply rely on good will to protect the environment." It's also all about knowledge. Pearce says there's a lot of catching up to do on that front. "The plastics industry should adopt a more thorough classification system so more plastics can be taken out of the waste stream by consumers and small businesses," he says. Other business owners point out an additional issue: packaging is just one way that household products can harm the environment. "Dishwasher detergents are 30 to 40 percent phosphorus, which is extremely harmful to both humans and wildlife," Bella Middleton, founder of Norfolk Natural Living, tells us. "In an attempt to reduce its environmental impact, water and sewage treatment sites dedicate large amounts of resources to removing phosphorus and other toxic chemicals. This drastically increases the energy wastage and environmental strain of the water purification process." Any major change relies on the company to rethink its own waste; the consumer's willingness to give up previously convenient shopping habits; and more information on what consumers are actually buying. With new efforts every day — from high-end designers to large corporations — the eco-friendly shopping conversation is just starting.

‘Plastic recycling is a myth': what really happens to your rubbish?

recycle now we do An alarm sounds, the blockage is cleared, and the line at Green Recycling in Maldon, Essex, rumbles back into life. A momentous river of garbage rolls down the conveyor: cardboard boxes, splintered skirting board, plastic bottles, crisp packets, DVD cases, printer cartridges, countless newspapers, including this one. Odd bits of junk catch the eye, conjuring little vignettes: a single discarded glove. A crushed Tupperware container, the meal inside uneaten. A photograph of a smiling child on an adult’s shoulders. But they are gone in a moment. The line at Green Recycling handles up to 12 tonnes of waste an hour. “We produce 200 to 300 tonnes a day,” says Jamie Smith, Green Recycling’s general manager, above the din. We are standing three storeys up on the green health-and-safety gangway, looking down the line. On the tipping floor, an excavator is grabbing clawfuls of trash from heaps and piling it into a spinning drum, which spreads it evenly across the conveyor. Along the belt, human workers pick and channel what is valuable (bottles, cardboard, aluminium cans) into sorting chutes. “Our main products are paper, cardboard, plastic bottles, mixed plastics, and wood,” says Smith, 40. “We’re seeing a significant rise in boxes, thanks to Amazon.” By the end of the line, the torrent has become a trickle. The waste stands stacked neatly in bales, ready to be loaded on to trucks. From there, it will go – well, that is when it gets complicated. You drink a Coca-Cola, throw the bottle into the recycling, put the bins out on collection day and forget about it. But it doesn’t disappear. Everything you own will one day become the property of this, the waste industry, a £250bn global enterprise determined to extract every last penny of value from what remains. It starts with materials recovery facilities (MRFs) such as this one, which sort waste into its constituent parts. From there, the materials enter a labyrinthine network of brokers and traders. Some of that happens in the UK, but much of it – about half of all paper and cardboard, and two-thirds of plastics – will be loaded on to container ships to be sent to Europe or Asia for recycling. Paper and cardboard goes to mills; glass is washed and re-used or smashed and melted, like metal and plastic. Food, and anything else, is burned or sent to landfill. Or, at least, that’s how it used to work. Then, on the first day of 2018, China, the world’s largest market for recycled waste, essentially shut its doors. Under its National Sword policy, China prohibited 24 types of waste from entering the country, arguing that what was coming in was too contaminated. The policy shift was partly attributed to the impact of a documentary, Plastic China, which went viral before censors erased it from China’s internet. The film follows a family working in the country’s recycling industry, where humans pick through vast dunes of western waste, shredding and melting salvageable plastic into pellets that can be sold to manufacturers. It is filthy, polluting work – and badly paid. The remainder is often burned in the open air. The family lives alongside the sorting machine, their 11-year-old daughter playing with a Barbie pulled from the rubbish. Westminster council sent 82% of all household waste – including that put in recycling bins – for incineration in 2017/18 For recyclers such as Smith, National Sword was a huge blow. “The price of cardboard has probably halved in the last 12 months,” he says. “The price of plastics has plummeted to the extent that it isn’t worth recycling. If China doesn’t take plastic, we can’t sell it.” Still, that waste has to go somewhere. The UK, like most developed nations, produces more waste than it can process at home: 230m tonnes a year – about 1.1kg per person per day. (The US, the world’s most wasteful nation, produces 2kg per person per day.) Quickly, the market began flooding any country that would take the trash: Thailand, Indonesia, Vietnam, countries with some of the world’s highest rates of what researchers call “waste mismanagement” – rubbish left or burned in open landfills, illegal sites or facilities with inadequate reporting, making its final fate difficult to trace. The present dumping ground of choice is Malaysia. In October last year, a Greenpeace Unearthed investigation found mountains of British and European waste in illegal dumps there: Tesco crisp packets, Flora tubs and recycling collection bags from three London councils. As in China, the waste is often burned or abandoned, eventually finding its way into rivers and oceans. In May, the Malaysian government began turning back container ships, citing public health concerns. Thailand and India have announced bans on the import of foreign plastic waste. But still the rubbish flows.
 Plastic waste ready for inspection before being sent to Malaysia; the UK produces more refuse than it can process at home – about 1.1kg per person per day.
Plastic waste ready for inspection before being sent to Malaysia; the UK produces more refuse than it can process at home – about 1.1kg per person per day. Photograph: AFP/Getty Images We want our waste hidden. Green Recycling is tucked away at the end of an industrial estate, surrounded by sound-deflecting metal boards. Outside, a machine called an Air Spectrum masks the acrid odour with the smell of cotton bedsheets. But, all of a sudden, the industry is under intense scrutiny. In the UK, recycling rates have stagnated in recent years, while National Sword and funding cuts have led to more waste being burned in incinerators and energy-from-waste plants. (Incineration, while often criticised for being polluting and an inefficient source of energy, is today preferred to landfill, which emits methane and can leach toxic chemicals.) Westminster council sent 82% of all household waste – including that put in recycling bins – for incineration in 2017/18. Some councils have debated giving up recycling altogether. And yet the UK is a successful recycling nation: 45.7% of all household waste is classed as recycled (although that number indicates only that it is sent for recycling, not where it ends up.) In the US, that figure is 25.8%. One of the UK’s largest waste companies, attempted to ship used nappies abroad in consignments marked as waste paper If you look at plastics, the picture is even bleaker. Of the 8.3bn tonnes of virgin plastic produced worldwide, only 9% has been recycled, according to a 2017 Science Advances paper entitled Production, Use And Fate Of All Plastics Ever Made. “I think the best global estimate is maybe we’re at 20% [per year] globally right now,” says Roland Geyer, its lead author, a professor of industrial ecology at the University of California, Santa Barbara. Academics and NGOs doubt those numbers, due to the uncertain fate of our waste exports. In June, one of the UK’s largest waste companies, Biffa, was found guilty of attempting to ship used nappies, sanitary towels and clothing abroad in consignments marked as waste paper. “I think there’s a lot of creative accounting going on to push the numbers up,” Geyer says. “It’s really a complete myth when people say that we’re recycling our plastics,” says Jim Puckett, the executive director of the Seattle-based Basel Action Network, which campaigns against the illegal waste trade. “It all sounded good. ‘It’s going to be recycled in China!’ I hate to break it to everyone, but these places are routinely dumping massive amounts of [that] plastic and burning it on open fires.” *** Recycling is as old as thrift. The Japanese were recycling paper in the 11th century; medieval blacksmiths made armour from scrap metal. During the second world war, scrap metal was made into tanks and women’s nylons into parachutes. “The trouble started when, in the late 70s, we began trying to recycle household waste,” says Geyer. This was contaminated with all sorts of undesirables: non-recyclable materials, food waste, oils and liquids that rot and spoil the bales. At the same time, the packaging industry flooded our homes with cheap plastic: tubs, films, bottles, individually shrink-wrapped vegetables. Plastic is where recycling gets most controversial. Recycling aluminium, say, is straightforward, profitable and environmentally sound: making a can from recycled aluminium reduces its carbon footprint by up to 95%. But with plastic, it is not that simple. While virtually all plastics can be recycled, many aren’t because the process is expensive, complicated and the resulting product is of lower quality than what you put in. The carbon-reduction benefits are also less clear. “You ship it around, then you have to wash it, then you have to chop it up, then you have to re-melt it, so the collection and recycling itself has its own environmental impact,” says Geyer.
 A materials recovery facility in Milton Keynes where waste is sorted. In the UK, there are 28 different recycling labels that can appear on packaging
A materials recovery facility in Milton Keynes where waste is sorted. In the UK, there are 28 different recycling labels that can appear on packaging. Photograph: Alamy Household recycling requires sorting at a vast scale. This is why most developed countries have colour-coded bins: to keep the end product as pure as possible. In the UK, Recycle Now lists 28 different recycling labels that can appear on packaging. There is the mobius loop (three twisted arrows), which indicates a product can technically be recycled; sometimes that symbol contains a number between one and seven, indicating the plastic resin from which the object is made. There is the green dot (two green arrows embracing), which indicates that the producer has contributed to a European recycling scheme. There are labels that say “Widely Recycled” (acceptable by 75% of local councils) and “Check Local Recycling” (between 20% and 75% of councils). Since National Sword, sorting has become even more crucial, as overseas markets demand higher-quality material. “They don’t want to be the world’s dumping ground, quite rightly,” Smith says, as we walk along the Green Recycling line. About halfway, four women in hi-vis and caps pull out large chunks of cardboard and plastic films, which machines struggle with. There is a low rumble in the air and a thick layer of dust on the gangway. Green Recycling is a commercial MRF: it takes waste from schools, colleges and local businesses. That means lower volume, but better margins, as the company can charge clients directly and maintain control over what it collects. “The business is all about turning straw into gold,” says Smith, referencing Rumpelstiltskin. “But it’s hard – and it’s become a lot harder.” Towards the end of the line is the machine that Smith hopes will change that. Last year, Green Recycling became the first MRF in the UK to invest in Max, a US-made, artificially intelligent sorting machine. Inside a large clear box over the conveyor, a robotic suction arm marked FlexPickerTM is zipping back and forth over the belt, picking tirelessly. “He’s looking for plastic bottles first,” Smith says. “He does 60 picks a minute. Humans will pick between 20 and 40, on a good day.” A camera system identifies the waste rolling by, displaying a detailed breakdown on a nearby screen. The machine is intended not to replace humans, but to augment them. “He’s picking three tonnes of waste a day that otherwise our human guys would have to leave,” Smith says. In fact, the robot has created a new human job to maintain it: this is done by Danielle, whom the crew refer to as “Max’s mum”. The benefits of automation, Smith says, are twofold: more material to sell and less waste that the company needs to pay to have burned afterwards. Margins are thin and landfill tax is £91 a tonne. *** Smith is not alone in putting his faith in technology. With consumers and the government outraged at the plastics crisis, the waste industry is scrambling to solve the problem. One great hope is chemical recycling: turning problem plastics into oil or gas through industrial processes. “It recycles the kind of plastics that mechanical recycling can’t look at: the pouches, the sachets, the black plastics,” says Adrian Griffiths, the founder of Swindon-based Recycling Technologies. The idea found its way to Griffiths, a former management consultant, by accident, after a mistake in a Warwick University press release. “They said they could turn any old plastic back into a monomer. At the time, they couldn’t,” Griffiths says. Intrigued, Griffiths got in touch. He ended up partnering with the researchers to launch a company that could do this. By moving from disposable to reusable, you unlock epic design opportunities At Recycling Technologies’ pilot plant in Swindon, plastic (Griffiths says it can process any type) is fed into a towering steel cracking chamber, where it is separated at extremely high temperatures into gas and an oil, plaxx, which can be used as a fuel or feedstock for new plastic. While the global mood has turned against plastic, Griffiths is a rare defender of it. “Plastic packaging has actually done an incredible service for the world, because it has reduced the amount of glass, metal and paper that we were using,” he says. “The thing that worries me more than the plastic problem is global warming. If you use more glass, more metal, those materials have a much higher carbon footprint.” The company recently launched a trial scheme with Tesco and is already working on a second facility, in Scotland. Eventually, Griffiths hopes to sell the machines to recycling facilities worldwide. “We need to stop shipping recycling abroad,” he says. “No civilised society should be getting rid of its waste to a developing country.” There is cause for optimism: in December 2018, the UK government published a comprehensive new waste strategy, partly in response to National Sword. Among its proposals: a tax on plastic packaging containing less than 30% recycled material; a simplified labelling system; and means to force companies to take responsibility for the plastic packaging they produce. They hope to force the industry to invest in recycling infrastructure at home. Meanwhile, the industry is being forced to adapt: in May, 186 countries passed measures to track and control the export of plastic waste to developing countries, while more than 350 companies have signed a global commitment to eliminate the use of single-use plastics by 2025. Yet such is the torrent of humanity’s refuse that these efforts may not be enough. Recycling rates in the west are stalling and packaging use is set to soar in developing countries, where recycling rates are low. If National Sword has shown us anything, it is that recycling – while needed – simply isn’t enough to solve our waste crisis. *** Perhaps there is an alternative. Since Blue Planet II brought the plastic crisis to our attention, a dying trade is having a resurgence in Britain: the milkman. More of us are choosing to have milk bottles delivered, collected and re-used. Similar models are springing up: zero-waste shops that require you to bring your own containers; the boom in refillable cups and bottles. It is as if we have remembered that the old environmental slogan “Reduce, re-use, recycle” wasn’t only catchy, but listed in order of preference. Tom Szaky wants to apply the milkman model to almost everything you buy. The bearded, shaggy-haired Hungarian-Canadian is a veteran of the waste industry: he founded his first recycling startup as a student at Princeton, selling worm-based fertiliser out of re-used bottles. That company, TerraCycle, is now a recycling giant, with operations in 21 countries. In 2017, TerraCycle worked with Head & Shoulders on a shampoo bottle made from recycled ocean plastics. The product launched at the World Economic Forum in Davos and was an immediate hit. Proctor & Gamble, which makes Head & Shoulders, was keen to know what was next, so Szaky pitched something far more ambitious. The result is Loop, which launched trials in France and the US this spring and will arrive in Britain this winter. It offers a variety of household products – from manufacturers including P&G, Unilever, Nestlé and Coca-Cola – in reusable packaging. The items are available online or through exclusive retailers. Customers pay a small deposit, and the used containers are eventually collected by a courier or dropped off in store (Walgreens in the US, Tesco in the UK), washed, and sent back to the producer to be refilled. “Loop is a not a product company; it’s a waste management company,” says Szaky. “We’re just looking at waste before it begins.” Many of the Loop designs are familiar: refillable glass bottles of Coca-Cola and Tropicana; aluminium bottles of Pantene. But others are being rethought entirely. “By moving from disposable to reusable, you unlock epic design opportunities,” says Szaky. For example: Unilever is working on toothpaste tablets that dissolve into paste under running water; Häagen-Dazs ice-cream comes in a stainless steel tub that stays cold long enough for picnics. Even the deliveries come in a specially designed insulated bag, to cut down on cardboard. At Recycling Technologies in Swindon, nearly all plastics can be turned into plaxx, an oil that can be used to make new plastic. At Recycling Technologies in Swindon, nearly all plastics can be turned into plaxx, an oil that can be used to make new plastic. Photograph: Recycling Technologies Ltd Tina Hill, a Paris-based copywriter, signed up to Loop soon after its launch in France. “It’s super-easy,” she says. “It’s a small deposit, €3 [per container]. What I like about it is that they have things I already use: olive oil, washing pods.” Hill describes herself as “pretty green: we recycle anything that can be recycled, we buy organic”. By combining Loop with shopping at local zero-waste stores, Hills has helped her family radically reduce its reliance on single-use packaging. “The only downside is that the prices can be a little high. We don’t mind spending a little bit more to support the things that you believe in, but on some things, like pasta, it’s prohibitive.” A major advantage to Loop’s business model, Szaky says, is that it forces packaging designers to prioritise durability over disposability. In future, Szaky anticipates that Loop will be able to email users warnings for expiry dates and other advice to reduce their waste footprint. The milkman model is about more than just the bottle: it makes us think about what we consume and what we throw away. “Garbage is something that we want out of sight and mind – it’s dirty, it’s gross, it smells bad,” says Szaky. That is what needs to change. It is tempting to see plastic piled up in Malaysian landfills and assume recycling is a waste of time, but that isn’t true. In the UK, recycling is largely a success story, and the alternatives – burning our waste or burying it – are worse. Instead of giving up on recycling, Szaky says, we should all use less, re-use what we can and treat our waste like the waste industry sees it: as a resource. Not the ending of something, but the beginning of something else. “We don’t call it waste; we call it materials,” says Green Recycling’s Smith, back in Maldon. Down in the yard, a haulage truck is being loaded with 35 bales of sorted cardboard. From here, Smith will send it to a mill in Kent for pulping. It will be new cardboard boxes within the fortnight – and someone else’s rubbish soon after.  

No-Waste Shopping Service 'Loop' Comes To Rhode Island

Bristol resident Parker Kotuby is one of the first Rhode Islanders to use the service.

A zero-waste shopping service is now available to Rhode Island residents. A zero-waste shopping service is now available to Rhode Island residents. (Loop) BRISTOL, RI — Next time you go shopping, pay attention to the amount of plastic packaging in your bags. Produce wrappers, bags of powdered sugar, bottles of soda, even the bags themselves — all plastic. Loop, a fledgling company that recently began serving Rhode Island residents, is on a mission to change that.   "There was never another option available to me before Loop," said Parker Kotuby, a 29-year-old Bristol resident and flagship Rhode Island Loop user. "So much junk is thrown away."   Loop takes a new approach to shopping, delivering totes full of household goods, food and other supplies to user's doors, all in reusable packing. Well-known brands from Cascade to Clorox to Häagen-Dazs are packaged in durable materials like stainless steel that users return once the product has been used up.   Here's how it works: users pick out their desired products and are charged for the products themselves as well as a refundable deposit to encourage returning the packaging. Once users send the empty containers back, the deposit is returned to them.   "[The price] can seem crazy on the face of it," Kotuby said. "It's definitely not bargain pricing ... but I'm willing to pay a slightly higher price to feel like I'm making a difference."   Several days later, a large, study black tote emblazoned with the Loop logo arrives via UPS. Virtually everything in that tote from the containers themselves to the little plastic lock that keeps the zippers closed in transit can be placed back inside the bag for reuse or recycling. Even the Clorox wipes, usually a one-and-done item, are sent with a canvas bag for collection to be sent back to Loop headquarters.   "So far, the only things I've been able to find that are disposable are the thin plastic sealants that keep the lids on the stainless-steel cans of snacks during transit," Kotuby said. "It's pretty impressive."   So far, Kotuby said he hasn't seen a major decrease in the amount of trash he and his wife produce in a week, which he said is likely due to the unavailability of certain items and that he is still a new user of the service. Over time, he believes services like Loop will help keep plastic out of landfills and oceans.   The biggest drawback, he said, is most likely the price. Initial costs can be high, though over time he believes it will be most cost-effective. For those who are unsure if Loop would work for them, he encourages taking the leap.   "It's very low-risk to try. If you don't like it, you can get your deposit back and just not place any more orders," Kotuby said. "It's worth it to give it a shot. It's easier than going to the grocery store!"  

In the loop

Businesses are faced with significant challenges every day. Among the most demanding are working towards a supply chain that is sustainable, yet profitable. It’s no longer about minimally meeting environmental regulations but creating value for consumers and stakeholders. The focus is toward more innovative, opportunity-focused thinking that considers impacts on the planet and society (is it positive, neutral or simply “less bad”?) and prepares organizations for resilience and growth in an uncertain future. For consumer packaged goods (CPG) companies, thinking critically about the function of packaging and the ways they can change the paradigm around production and consumption is one aspect of designing a supply chain that can take us out of the linear and into a regenerative circular economy. As the system currently operates, industry produces on a one-way track to landfilling and incineration. Raw material is sourced from the earth to produce commodities sold, used and disposed, and the value of the material is lost—either buried or burned. Facilities waste and other pre-consumer materials meet the same fate. From linear to circular This make-use-dispose pipeline is known as the linear economy because products and packaging, once manufactured and used, too often go in one direction: the garbage. Conversely, the concept of a circular economy keeps resources in the supply chain at high value by recovering, reusing and repurposing whenever possible. Within this context, supply chain doesn’t just refer to the materials and processes involved in the back-end of making and distributing something, but the full lifecycle of an item, including when it leaves the production line. The consumer goods supply chain is currently quite wasteful end-to-end; focusing on packaging reveals significant opportunities for improvement. Many “green” packaging trends aim to solve for waste with the end-user, the link where the value of material is visibly lost. For example, biodegradable bioplastics made of renewable feedstocks instead of petroleum are supposed to break down in the environment as plastic litter does not. This demonstrates a change in raw material sourcing and an attempt to prevent litter with a material that will decompose. However, most compostable bioplastics need an industrial composting facility to break down. There are only a handful of those globally, and many don’t want this in their piles. What’s more, the resources needed to produce bioplastic are agricultural space, water and material the world is nowhere near able to sustain at scale. Another example of manufacturers aiming to tackle waste on both ends of the supply chain is the practice of lightweighting packaging by either replacing materials with a lighter weight alternative (glass with plastic) or using less material. The idea is less waste at the front and back end, but often results in a product or package rendered non-recyclable through conventional channels. What neither of these methods do is value resources such that they are kept cycling within the supply chain and in use for as long as possible, extracting their maximum value and recovering them for reintegration. Each practice assumes the resources that go into producing packaging, and the resulting post-consumer waste, is disposable and still treats the material as single-use. We did a lot of reflection and realized that the foundational cause of garbage is disposability. For a packaging designer, an effective approach when considering materials is to make packaging out of material that recyclers want and have the technology to handle. It’s about the entire supply chain and the potential for a recycling company to make a profit. But a circular economy is one that focuses on durability and use of renewable resources, including energy inputs. Recycling, while important, is energy and resource intensive, which is why so many items are not considered cost-effective to recycle. The need for profit Packaging design for profitability is certainly complex enough without considering the full life cycle of materials. Manufacturers and brands that commit to sustainability in a practical, scalable way stand out in an industry that still profits from the status quo, but it must be profitable in order for it to stick in the short-term. Rethinking all aspects of the supply chain, from sourcing to end-of-life, is the key. Above all resources, true change requires boldness. TerraCycle’s new circular shopping platform Loop works with brands to create durable versions of goods previously housed in single-use packaging. The products are offered in a combination of glass, stainless steel, aluminum and engineered plastics designed to last at least 100 uses; when they do wear out, TerraCycle is able to recycle them, cycling the value of the material. Offering trusted brands in upgraded containers, consumers enjoy products they love while eliminating packaging waste—a “win-win” for profitable, sustainable supply chains. Conveniently delivered to one’s doorstep, the Loop Tote doesn’t use bubble wrap, air packs, plastic foam, or cardboard boxes, also scrapping excess e-commerce packaging material. With Loop, brands are taking the bold step of owning their package at every link on the supply chain and putting their packages back on the line. While the goal of the platform is to eventually eliminate single-use packaging from the waste stream altogether, manufacturers have the opportunity to offer their refillable products as an additional SKU in their product lines, which has virtues for large and small brands alike. While large companies have the resources and funding to take on a lighthouse project like this, smaller businesses have the flexibility to design for sustainability in the now. Corporations such as Procter & Gamble and Unilever can make a huge impact here, while young companies like Soapply and Melanin Essentials set the standard for making sustainability a part of their DNA. As an integral aspect of the supply chain, retailer partnerships bring the packaging into stores, making it accessible for consumers. In the United States, our founding partners are Walgreens and Kroger, Europe has Carrefour, and Canada’s largest food and pharmacy retailer Loblaw Companies Limited recently announced it would launch the platform in the country early-2020. Developing close collaborations of this kind creates a strong position for all players to offer higher-value products with less waste on the back-end. Reconciling innovation and growth with sustainability is by no means an easy task, and dialogue with all stakeholders yield more-complete information and options to consider. An important thing to remember is that supply chains are about people, not just processes. What’s interesting is the higher up the waste hierarchy you move (from litter to landfill, waste to energy, to recycling, upcycling and reuse) the more jobs you create in the process. In terms of injecting value in moving from the linear to the circular economy, this is a positive most of us can agree on. In the end, sustainability comes down to taking responsibility. What companies tend to be good at is being efficient in their operations. Focus less on the physical factory as the point of the environmental issue and realize everything put out on the market will become garbage unless you take responsibility for it. Everything leaving the factory currently becomes waste. Tom Szaky is the founder and CEO of TerraCycle Design products that have value, instead of harm. The circular economy at its ideal is intended to be regenerative. Shouldn’t we aspire that our products actually create a benefit? Even If we get to 100 per cent recycling, 100 per cent recycled content and zero packaging waste from reusable packaging, we’ve only hit net neutral. What is net positive? We need to start thinking about that versus just going about how are we going to eliminate our negative.