DOCSLIB.ORG

Circularity for Plastic Packaging

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Circularity for Plastic Packaging Sustainable Packaging Systems Circularity design guide for plastic packaging Introduction Contents Packaging protects and preserves food and consumer goods products and gives a platform to inform the consumer about the product. Specifically, plastic packaging provides product durability, flexibility in design, hygiene and safety properties and can extend shelf life. However, following rising public concern about the rise in plastic waste, inconsistencies with collection and recycling facilities in the UK, and the increase of marine pollution, consumers are asking retailers and brands to minimise use and dependency on plastic. Whether you’re a senior technologist on a mission, an operations manager responding to client demands or a buyer with targets, this IGD guide will: • Talk you through the key sustainable design principles • Give you a 5 step design approach • Provide supporting insights and action points 2 SUSTAINABLE SUSTAINABLE 3 PACKAGING PACKAGING SYSTEMS SYSTEMS Understanding circularity Moving to a circular economy and the waste hierarchy Resources The plastics life cycle currently follows a predominantly The Ellen MacArthur Foundation’s Circular Economy Butterfly linear model that follows the path of raw material extraction, Diagram gives a useful structure to adopt circularity within Minimise Manufacture manufacture, product design and moulding, product use and sustainable design focused on: then disposal. As part of industry initiatives and commitments Remove Reprocessed/ recycled material such as the UK Plastics Pact, the aim is to ensure that where • Remove – eliminating unnecessary packaging Reduce Design plastic is used a circular approach is adopted. • Reduce – using less packaging such as light-weighting Recycle content • Reuse – using the same material over and over e.g. multi- Circularity aims to keep the resources in use for as long as use bags, refillable containers, reusable coffee cups possible–extracting its maximum value through maximum use/ Optimise 3 - Recycle reuse. It then encourages the effective collection and sorting • Recycle and use recycled material– segregating, collecting 1 - Minimise/ and sorting used packaging. Increase the amount of share/prolong of used material, recycling and remoulding (the adoption of Reuse Use recycled plastic content in new products over the use of virgin recycled content used (avoiding virgin materials) Recycle 2 - Reuse/ plastic). refill Prepare Leakage End of use/ Waste management recovery waste 4 SUSTAINABLE SUSTAINABLE 5 PACKAGING PACKAGING SYSTEMS SYSTEMS Industry ambitions Five step plan Sustainable Design Principles The food and consumer goods industry has responded by setting commitments around plastic reduction and dependency on plastic, increasing recyclability and recoverability of packaging, increasing reuse When designing the most appropriate packaging solution to and adopting circular economy principles. protect the product, it’s important to ensure that it’s designed in a way that reduces its environmental–both waste and The UK Plastics Pact is an initiative launched by WRAP and the Ellen carbon–impact. Decisions should be made based on its whole MacArthur Foundation that tackles the issue of plastic waste in the UK. 70% life cycle (source, type, usability and recyclability). This is known as the ‘cradle to cradle’ approach. The Pact brings together stakeholders involved in making, using, Nearly 70% collecting, sorting, reusing and recycling plastics in order to transform of UK plastic The Guide enables you to ask the following key questions at the system; agreeing collectively to: waste is from each step: 1. Eliminate problematic or unnecessary single-use packaging through packaging* redesign, innovation or alternative delivery model 2. 100% of plastics packaging to be reusable, recyclable or compostable 3. 70% of plastics packaging effectively recycled/composted 4. 30% average recycled content across plastic packaging An associated roadmap has been developed to support members to achieve these targets by outlining key activities that could be taken by all parts of the supply chain. At each of these phases, it’s important to question whether there are any potential unintended consequences. 6 SUSTAINABLE *WRAP SUSTAINABLE 7 PACKAGING PACKAGING SYSTEMS SYSTEMS Developing a packaging inventory will help Action notes to assess current plastics usage. Complete an inventory of your packaging products, Identify where you can have scope and opportunity to change, identifying: prioritise based on risk and produce a strategy or action plan. • Where plastics are used and in what format The packaging inventory should include a list of your plastic • Their recyclability and recovery performance (refer packaging products (start with highest volume where you have to Step 5) significant quantities). Then list polymer type(s), add major • Whether they include any ‘problem plastics’ for elimination or review constituents (e.g. plastic on card, plastic on plastic, plastic on metal foil etc.), followed by a recyclability review. Prioritise based on risk, client requirements and develop a strategy and/or action plan. Assess your Review your inventory against the 8 ‘problem’ plastics that will be eliminated as part of the UK Plastics Pact commitments, Remember to include questioning for unintended including single use disposal plastic cutlery, cotton buds with consequences within your strategy such as reducing plastic stems, plastic stirrers and plastic straws. shelf life, increasing food waste or carbon footprint, or plastic use creating recycling challenges. Note that there are a further 19 more ‘problem’ plastics being actively investigated to test viability of their continued use. These include single use drinks bottles, non-detectable black plastic packaging that’s not readily picked up in the recycling 8 problem plastics process, and a range of flexible plastics and films in everyday use. A full list is available from WRAP. Focus on these for action 1. Disposable plastic cutlery areas in the next steps. 2. All polystyrene packaging 3. Cotton buds with plastic stems 4. Plastic stirrers 5. Plastic straws 6. Oxo-degradables that break down to create microplastics 7. PVC packaging 8. Disposable plastic plates and bowls 8 SUSTAINABLE SUSTAINABLE 9 PACKAGING PACKAGING SYSTEMS SYSTEMS Identify opportunities to remove or reduce Action notes the amount of unnecessary plastic material. Check for unintended consequences, such as removing Using your inventory, review whether any of the following packaging not increasing food waste and the lighter sustainable design considerations work without affecting the the packaging, the more easily it can be littered (blown suitability of the packaging to protect the product: away). Be careful not to create new problems for our environment by switching to other materials without Remove packaging: Can the packaging be removed? E.g. on proper research, testing and evaluation of potential produce items or removing an outer layer or multipack film– consequences. For example: and focus on price points. • Switching to aluminium has higher carbon Remove and Light-weighting: Can the plastic be made lighter? This will lead implications to less material and support commercial saving programmes. • Compostables must have an appropriate collection and reprocessing system at point of disposal Smaller pack sizes: Can the packaging be made smaller whilst • Biodegradables have varying qualities and reduce plastic still serving its purpose? Focus on smarter branding approaches timeframes and improved store display and stacking. Note that oxo-degradables, which break down to create Identify alternatives to plastic: Would another packaging microplastics, will be banned by 2021 and should not be in design material be more sustainable and work just as well? Ensure used. whole life cycle–cradle to cradle approach is considered, including environmental risks and carbon emissions. Increase concentration: Review whether you can make your products more concentrated, or even solid. This reduces the amount of packaging needed and may make the technical requirements of the packaging less demanding. 10 SUSTAINABLE SUSTAINABLE 11 PACKAGING PACKAGING SYSTEMS SYSTEMS One of the main concerns about plastic Action notes packaging is that it’s only used once and thrown away. Identify where reuse solutions could be developed and adopted. Consult with trade bodies, retail, grocery Reuse models, enabled by technologies and shifting user and food-to-go teams to discuss current initiatives and preferences, can unlock significant benefits and has a higher trials. See if you can be part of these if relevant. circularity loop than recycling. Such models can help to deliver superior user experience, customise products to individual Check whether you can produce a refill version. Consult needs, gather user insights, build brand loyalty and optimise with trade bodies, etc, for initiatives in this area to align operations. with market-wide standards. Reusability There is no one size fits all option for new reusable/refillable packaging that will be applicable to every company, product or geography. Identify whether your product(s) has the potential The Ellen MacArthur Reuse Guide to support a returnable, refillable or reusable solution. This highlights 4 reuse models: could include removing single use bags, in store and online refillable homecare and dried products, food-to-go returnable Refill at home Return from home 1 2 and reusable containers, ‘naked’ produce, and reusable
Load more

Recommended publications
  • Walmart Sustainable Packaging Playbook 1 Optimize Design
    Deliver sales Prevent theft and tampering Satisfy consumers Improve Conserve natural resources Sustainability Index Score Protect the product Support human and environmental health Reduce Cost of Goods Facilitate handling Minimize greenhouse gas emissions Communicate Close resource loops Sustainable Packaging Playbook A guidebook for suppliers to improve packaging sustainability Priorities Source Sustainably Maximize recycled and sustainably sourced renewable content Enhance material health Optimize Design Support Recycling Protect the product Design for recycling Reduce materials Communicate recyclability Innovate Deliver Everyday Low Cost and Performance Meet business requirements Walmart aims to reduce environmental and social impacts of This playbook provides an overview of sustain- private brand and national brand packaging, while maintaining able packaging best practices for suppliers interested in improving and innovating our ability to deliver quality products to customers. packaging. While the focus is on consumer- facing packaging, practices may impact or also be applied across the entire packaging system. This playbook is not meant to replace business requirements. Rather, sustainable packaging best practices may be used to complement business needs. The Sustainable Packaging Coalition and the Association of Plastic Recyclers provided expert input for this guide and we greatly appreciate their support and assistance. Walmart Sustainable Packaging Playbook 1 Optimize Design Protect the Product Does the packaging protect the product? Best Practice Design packaging that meets product protection International Safe Transit Authority (ISTA) standards When eggs were moved to reusable while using the minimum amount of packaging. plastic containers (RPCs) from cardboard containers, damage rates decreased, Tip Review the damage history of your products with preventing 37 million eggs from being your buyer and address any issues.
    [Show full text]
  • Converting Your Product to Be Eco-Friendly? Tips from Sierra’S Experts the Growing Need for Sustainable Packaging
    Converting Your Product to be Eco-Friendly? Tips from Sierra’s Experts The Growing Need for Sustainable Packaging Throughout the world, manufacturers and retailers alike are facing a rising demand for sustainable, environmentally friendly products and, increasingly, sustainable packaging. A recent Nielsen study illustrated this shift in consumer demand; surveying 30,000 shoppers from across the globe, a notable trend emerged, illustrated by the following figures:55% of respondents were willing to pay more for environmentally friendly products, 52% have purchased one or more products from environmentally friendly companies, and 52% have purchased a product at least in part because it had eco-friendly packaging. 30,000 SHOPPERS 55%SHOPPERS 52%SHOPPERS 52%SHOPPERS illing to pay more Have purchased one Have purchased at for environmentally or more products least in part because friendly products. from environmentally it had eco-friendly friendly companies. packaging. 2 1820 Enterprise Drive De Pere, WI 54115 www.sierracoating.com Phone: 920-983-8000 Walmart’s Scorecard and its Impact gas emissions caused by packaging production to recyclability and recyclability value. on Packaging Design Last year, Walmart doubled down on the initiative, One of the earliest augmenting it with their Sustainable Packaging Playbook. adopters of sustainable The Packaging Playbook builds upon these same ideas, packaging initiatives, placing emphasis on new initiatives such as consumer Walmart introduced recycling. their Packaging Walmart’s Scorecard and Scorecard in 2006. photo courtesy of Walmart® Playbook have prompted The Packaging Scorecard provides packaging design other retailers, large and small, guidelines for the various brands hoping to be sold to follow their lead; Amazon, at Walmart; these brands must design their product for example, has launched packaging in accordance with these specifications in Frustration-Free Packaging order to meet eco-friendly regulations.
    [Show full text]
  • Sustainability the 5R Approach Schur Flexibles’ Five Pillars
    SUSTAINABILITY WITH SCHUR FLEXIBLES CBC - 019 | Cover picture: Laura Pashkevich - stock.adobe.com Pashkevich Laura picture: CBC - 019 | Cover THE 5R APPROACH SCHUR FLEXIBLES’ FIVE PILLARS We are particulary proud that we are the OF SUSTAINABILITY sustainability winner 2018 of the GERMAN PACKAGING AWARD for FlexiClosere. Recycling Through recycling we can get the most out of PACKAGING NEEDS TO FULFIL A the raw materials invested into the production of WIDE RANGE OF REQUIREMENTS packaging films. We are contributing to this with Rproducts such as our ready for recycling PE-based Protect and preserve: It should protect the skin- and shrink films or PE & OPP flow wrap. product against damage, dirt, light and oxygen. Our PP-based rigid films and the matching, new It should allow products to be transported and range of innovative OPP lidding films feature stored in safety. Good protection reduces food all typical options such as good peel or reliable wastage. reclose. For mono A-PET trays we offer suitable mono PET lidding films, optional with Peel and Attract and sell: Packaging needs to be attractive AF. Additionally, we have invested in new devel- to consumers and provide important information opments such as recyclable high barrier PE shrink on product usage, ingredients, shelf life and dis- bags and PP flexible film. posal of packaging. Increasing research into and usage of flexible Innovate and safeguard: Technical innovation mono and polyolefin materials have led to im- with focus on sustainability means that packaging portant advances in the field of recycling and material can be reduced, recycled or replaced by support a circular economy.
    [Show full text]
  • ISO Packaging and Environment Standards…
    “Light-Weighting” (or is it Optimization?...or is it Responsible Packaging Design?) Agenda: •The global perspective-Sustainability •Light weighting or source reduction myth •What is ‘Responsible Package Design”? •Standards for responsible packaging design •Understanding today’s distribution networks to optimize your package •Steps to Analyze your product/package for optimization. •Optimization Success Stories Global Perspective-Sustainability •Purpose of packaging profession. •Economics of packaging Global Perspective-Sustainability ASTM Definition of Package Sustainability . “Sustainability: in packaging, is a feature of a package resulting from an assessment of the short-term and long-term environmental, social and economic impacts of design considerations and of the entire life of the package, from manufacturing and production, storage, distribution, use, and through end-of-life action; it does not include the product itself.” - ASTM D10.19 Subcommittee SPC Definition of Package Sustainability Sustainable Packaging: . Is beneficial, safe & healthy for individuals and communities throughout its life cycle; . Meets market criteria for both performance and cost; . Is sourced, manufactured, transported, and recycled using renewable energy; . Optimizes the use of renewable or recycled source materials; . Is manufactured using clean production technologies and best practices . Is made from materials healthy in all probable end of life scenarios; . Is physically designed to optimize materials and energy; . Is effectively recovered and utilized in biological and/or industrial closed loop cycles How is Sustainability Described? . Regardless of your definition, working towards sustainability can be put in the context of two basic concepts: • Cradle-to-Cradle (coined by Walter R. Stahel) • Cradle to Cradle Design defines a framework for designing eco-effective products and industrial processes that turn materials into nutrients by enabling the formation of cyclical material flow metabolisms.
    [Show full text]
  • 2018 Sustainable Packaging Study
    2018 Sustainable Packaging Study Comprehensive results of the 2018 Sustainable Packaging Study conducted by Packaging Digest in partnership with the Sustainable Packaging Coalition. 1 CONTENTS 3 Introduction 4 Key Insights 6 Part 1: Plastic Packaging Attitudes & Challenges 6 Current Climate 13 Bio-based Plastics 16 Recycling 21 Bans / Regulations 26 Part 2: Actions Companies Are Taking 31 Part 3: SPC Member Differences 37 Part 4: Recommendations 38 Part 5: Methodology & Demographics 41 Part 6: List of Charts Co-author Adam Gendell is Associate Director of the Sustainable Packaging Coalition, where he has worked since 2010. His work focuses on helping SPC members and the broader packaging community identify and understand sustainability considerations and opportunities in packaging. 434-202-4790; [email protected] Co-author Lisa McTigue Pierce is Executive Editor of Packaging Digest. Since 1982, Pierce has been a journalist covering packaging news, emerging trends and technological innovations for consumer packaged goods and healthcare products. 630-481-1422; [email protected] 2 INTRODUCTION Packaging Digest has been partnering with the Sustainable Packaging Coalition since 2007 on this benchmarking study into sustainability and packaging. Each year, we ask questions about various aspects of general packaging sustainability. Some questions are the same every year to give us a historical picture of where the industry is—and where it is shifting. But each year we also add new questions around the hot topics du jour. This year, we focused on plastic packaging sustainability because it has captured so much attention around the world from consumers, organizations and governments today. In this detailed report, we’ll first provide some context by talking about the current climate of plastic packaging.
    [Show full text]
  • Coca-Cola 2020 World Without Waste Report
    2020 World Without Waste Report THE COMPANY Introduction Design Collect Partner What’s Next Assurance Statement Design Make 100% of our packaging recyclable globally by 2025—and We have a responsibility to help solve the global use at least 50% recycled material plastic waste crisis. That’s why, in 2018, we in our packaging by 2030. launched World Without Waste—an ambitious, sustainable packaging initiative that is creating systemic change by driving a circular economy Collect for our bottles and cans. Collect and recycle a bottle or can for each one we sell by 2030. The World Without Waste strategy has signaled a renewed focus on our entire packaging lifecycle—from how bottles and cans are Partner designed and produced to how they’re recycled Bring people together to and repurposed—through a focus on three support a healthy, debris-free environment. fundamental goals: Our sustainability priorities are interconnected, so we approach them holistically. Because packaging accounts for approximately 30% of our overall carbon footprint, our World Without Waste strategy is essential to meeting our Science-Based Target for climate. We lower our carbon footprint by using more recycled material; by lightweighting our packaging; by focusing on refillable, dispensed and Coca-Cola Freestyle solutions; by developing alternative packaging materials, such as advanced, plant-based packaging that requires less fossil fuel; and by investing in local recycling programs to collect plastic and glass bottles and cans so they can become new ones. This is our third World Without Waste progress report (read our 2018 and 2019 reports). Three years into this transformational journey, the global conversation about plastic pollution—and calls for urgent, collaborative action—are intensifying.
    [Show full text]
  • Kraft Paper Flexible Packaging
    Building on our portfolio of sustainable packaging Andrew King 6 November 2019 ForwardMondi: -Forwardlooking statements-looking statements disclaimer disclaimer This document includes forward-looking statements. All statements other than statements of historical facts included herein, including, without limitation, those regarding Mondi’s financial position, business strategy, market growth Thisand developments,document includes expectations forward- lookingof growth statements. and profitability All statements and plans other and thanobjectives statements of management of historical for facts future included operations, herein, are inc forluding,ward -withoutlooking limitation,statements. those Forward regarding-looking Mondi’s statements financial are position, sometimes business identified strategy, by the market use of growthforward and- developments, expectationslooking terminology of growth such and as profitability ‘believe’, ‘expects’, and plans ‘may’, and objectives ‘will’, ‘could’, of management‘should’, ‘shall’, for ‘risk’, future ‘intends’, operations, ‘estimates’, are forward ‘aims’,-looking ‘plans’, state ‘predicts’,ments. Forward‘continues’,-looking ‘assumes’, statements ‘positioned’ are sometimes or ‘anticipates’ identified or theby thenegative use of thereof, forward other-looking variations terminology such as “believe”, “expects”,thereon or “may”,comparable “will”, “could”,terminology. “should”, Such “shall”, forward “risk”,-looking “intends”, statements “estimates”, involve “aims”, known “plans”,and unknown “predicts”,
    [Show full text]
  • Definition of Sustainable Packaging
    Definition of Sustainable Packaging Version 2.0 Revised August 2011 I. A Vision for Sustainable Packaging The Sustainable Packaging Coalition® (SPC), a project of GreenBlue®, envisions a world where all packaging is sourced responsibly, designed to be effective and safe throughout its life cycle, meets market criteria for performance and cost, is made entirely using renewable energy, and once used, is recycled efficiently to provide a valuable resource for subsequent generations. In summary: a true a closed loop system for all packaging materials. The mission of the Sustainable Packaging Coalition is to use thorough research and science-based approaches to help advance and communicate a positive, robust environmental vision for packaging and to support innovative, functional packaging materials and systems that promote economic and environmental health. This document articulates a definition of “sustainable packaging” so the packaging value chain can work toward a common vision. By providing a comprehensive set of criteria that encompasses the systemic nature of sustainability for packaging, this definition also identifies where action can and should be taken by the packaging industry to evaluate current efforts, identify opportunities, and begin to pursue strategies to develop more sustainable packaging materials and systems. This definition is intended as a “target vision” for companies to strive toward through continuous improvement and will evolve over time with new materials and technologies, leading to more sustainable packaging systems. II. Definition of Sustainable Packaging The criteria presented here blend broad sustainability and industrial ecology objectives with business considerations and strategies that address the environmental concerns related to the life cycle of packaging.
    [Show full text]
  • Polybags in the Fashion Industry: Evaluating the Options
    POLYBAGS IN THE FASHION INDUSTRY: EVALUATING THE OPTIONS FASHION FOR GOOD IN COLLABORATION WITH THE SUSTAINABLE PACKAGING COALITION. DECEMBER 2019 CONTENTS 02 Authors & Contributors 03 Executive summary 06 What are polybags, & why should we be focusing on them? 15 What things should we focus on? 16 Reducing the amount of material used 19 Closing the loop: Recycling 22 Decoupling from fossil fuel resources 23 Closing the loop: Composting 28 How can we evaluate the different material options? 33 What should be done? Our five key suggestions 38 What are we doing to encourage more sustainable packaging? 40 Bibliography 1 AUTHORS & CONTRIBUTORS LEAD AUTHOR Ashley Holding – Fashion for Good CONTRIBUTING AUTHOR Adam Gendell – Sustainable Packaging Coalition CONTRIBUTORS Scott Nelson – European Outdoor Group Erin Hiatt – Retail Industry Leaders Association Cover photo by Karina Tess on Unsplash 2 EXECUTIVE SUMMARY Polybags are the ubiquitous packaging of the fashion industry – something that unites brands small and large, from sportswear to luxury, to fast fashion retailers. This is the clear plastic bag which covers every garment from manufacturing to retail stores or consumer homes. In some cases, it is removed before it gets to a consumer, but polybags are still present ‘behind the scenes’. Our report does not focus on other sources of plastic, including retail shopping bags or ecommerce mailers, which have been covered in other publications. POLYBAGS ARE SEEN AS PROBLEM – ALTHOUGH THE IMPACT IS NOT HUGE. There is a growing consumer focus on the reduction of plastics, especially single-use plastic packaging. Hundreds of billions of polybags are estimated to be produced for the fashion industry every year, although it is not precisely known what the scale of the packaging footprint is.
    [Show full text]
  • Bio-Based Food Packaging in Sustainable Development
    Bio-based food packaging in Sustainable Development Challenges and opportunities to utilize biomass residues from agriculture and forestry as a feedstock for bio-based food packaging Author: Rubie van Crevel, intern Supervisor: Valeria Khristolyubova, Officer Forest Products Team Forestry Policy and Resources Division February 2016-June 2016 Table of contents Executive summary ......................................................................................................................... 4 1. Bio-based food packaging as a function of sustainable development ....................................... 7 2. Food packaging materials and environmental concerns .......................................................... 10 2.1 Methodology to assess environmental performances of a packaging material ................ 10 Life cycle thinking .................................................................................................................. 10 Life Cycle Assessment ........................................................................................................... 10 Limitations of Life Cycle Assessments .................................................................................. 12 2.2 Bio-based feedstock ............................................................................................................ 13 Defining bio-based products ................................................................................................. 13 Primary versus secondary biomass resources .....................................................................
    [Show full text]
  • 2020 GLOBAL BUYING GREEN REPORT Momentum Builds for Sustainable Packaging
    EXECUTIVE SUMMARY 2020 GLOBAL BUYING GREEN REPORT Momentum builds for sustainable packaging. Consumers are making their voices heard. Sustainability is at the forefront of consumers’ and A global perspective on regulators’ minds, and the challenge for consumer brands has become clear: sustainable packaging. It’s no longer a question of if brands should shift to more In a follow-up to our groundbreaking 2019 Buying Green sustainable packaging, but how. report, which documented U.S. consumers’ willingness to pay more for products in sustainable packaging, we’ve expanded the study. Again conducted by the Boston Consulting Group, this new Buying Green report documents the responses of 15,620 consumers across the U.S., Europe and South America. % Within each region, survey respondents represent the population in age, gender and income distribution. In Europe, the survey covered the five largest markets. In of consumers now identify as South America, it was focused on Brazil and Argentina. 67 In all regions, it covered packaging for products for the environmentally aware. food, beverage, personal care and beauty, and home care and industrial markets. 2 TRIVIUM PACKAGING Sustainability goes mainstream. Delivering on the sustainable packaging mandate isn’t a matter of appeasing a small subset of consumers. Environmentally friendly, recyclable packaging is important to more than two of three consumers. But does that “importance” translate to purchasing? For the majority, it does. % % % 53 59 47 are actively looking say they are less likely of consumers won’t buy for recycling or to buy a product in products in packaging sustainability harmful packaging. that is harmful to the information on environment.
    [Show full text]
  • How Packaging Can Help Solve Our Food Waste Problem
    INDUSTRY UPDATE: HOW PACKAGING CAN HELP SOLVE OUR FOOD WASTE PROBLEM SONOCO.COM 20% to 40% of all food produced in the world goes UNEATEN. 40% is wasted in the U.S. FOOD WASTE, WhAT A WASTE. Across the world, the problem of food waste is getting attention—and for good reason. Food waste is an issue of enormous scale, with devastating humanitarian, environmental, and economic consequences that will only become more critical as our global population continues to grow. The need to reduce food waste is especially important in developed regions of the world, where as much as half of all food waste arises from preventable losses by retailers and consumers. As an issue, food waste is somewhat difficult to quantify, with studies using different methods to arrive at widely varying estimates. What we do know is that food waste is a massive issue, with studies indicating that 20% to 40% of all food produced in the world goes uneaten. ■ The United Nations’ Food and Agriculture Organization (UN FAO) estimates that wasted food accounts for 1.3 billion of the 6 billion metric tons of edible food produced across the globe every year.1 ■ In the U.S. alone, 40% of the food that reaches retailers and consumers is wasted, amounting to some 135 billion tons of wasted food every year, according to the USDA.2 ■ In other developed countries, where food is readily available and relatively cheap, the figures are similar, with close to50% of food waste attributable to consumers and retailers.3 These figures are shockingly high, but there is plenty that we—as manufacturers, retailers, and consumers—can do to make a difference.
    [Show full text]