Skip to main content
Sister Publication Links
  • Sustainable Plastics
  • Rubber News
Subscribe
  • Sign Up Free
  • Login
  • Subscribe
  • News
    • Processor News
    • Suppliers
    • More News
    • Digital Edition
    • End Markets
    • Special Reports
    • Newsletters
    • Videos
    • Injection Molding
    • Blow Molding
    • Film & Sheet
    • Pipe/Profile/Tubing
    • Rotomolding
    • Thermoforming
    • Recycling
    • Machinery
    • Materials
    • Molds/Tooling
    • Product news
    • Design
    • K Show
    • Mergers & Acquisitions
    • Sustainability
    • Public Policy
    • Material Insights Videos
    • Numbers that Matter
    • Automotive
    • Packaging
    • Medical
    • Consumer Products
    • Construction
    • Processor of the Year
    • Best Places to Work
      • 2023 winners
    • Women Breaking the Mold
    • Rising Stars
    • Diversity
    • Most Interesting Social Media Accounts in Plastics
  • Opinion
    • The Plastics Blog
    • Kickstart
    • One Good Resin
    • Pellets and Politics
    • All Things Data
    • Viewpoint
    • From Pillar to Post
    • Perspective
    • Mailbag
    • Fake Plastic Trees
  • Shop Floor
    • Blending
    • Compounding
    • Drying
    • Injection Molding
    • Purging
    • Robotics
    • Size Reduction
    • Structural Foam
    • Tooling
    • Training
  • Events
    • K Show Livestream
    • Plastics News Events
    • Industry Events
    • Injection Molding & Design Expo
    • Livestreams/Webinars
    • Editorial Livestreams
    • Ask the Expert
    • Plastics News Events Library
    • Processor of the Year submissions
    • Plastics News Executive Forum
    • Injection Molding & Design Expo
    • Plastics News Caps & Closures
    • Women Breaking the Mold Networking Forum
    • Plastics in Automotive
    • Bioplastics Live
    • PN Live: Mergers and Acquisitions
    • Polymer Points Live
    • Numbers that Matter Live
    • Plastics in Politics Live
    • Sustainable Plastics Live
    • Plastics Caps & Closures Library
    • Plastics in Healthcare Library
    • Women Breaking the Mold Networking Forum Library
  • Rankings & Data
    • Injection Molders
    • Blow Molders
    • Film Sheet
    • Thermoformers
    • Pipe Profile Tubing
    • Rotomolders
    • Mold/Toolmakers
    • LSR Processors
    • Recyclers
    • Compounders - List
    • Association - List
    • Plastic Lumber - List
    • All
  • Directory
  • Resin Prices
    • Resin Prices Overview
    • Commodity Thermoplastics
    • High Temperature Thermoplastics
    • Engineering Thermoplastics
    • Recycled Plastics
    • Thermosets
  • Custom
    • Sponsored Content
    • LS Mtron Sponsored Content
    • Conair Sponsored Content
    • KraussMaffei Sponsored Content
    • ENGEL Sponsored Content
    • White Papers
    • Classifieds
    • Place an Ad
    • Sign up for Early Classified
MENU
Breadcrumb
  1. Home
  2. Viewpoint
September 24, 2015 02:00 AM

Encouraging progress on K-Cup sustainability through materials

Don Loepp
Editor
  • Tweet
  • Share
  • Share
  • Email
  • More
    Reprints Print
    Rich Williams

    How do you feel about K-Cups? Is it a convenient way to brew a single cup of coffee, tea or cocoa? Or a wasteful, hard-to-recycle package?

    The problem is that it's both. And because it's a highly successful product, that makes its manufacturer, Keurig Green Mountain Inc., a target for complaints from people who feel strongly about the environment.

    So we've seen pressure from activists (and competitors) to make the little K-Cups more sustainable. Remember the K-Cup monster movie?

    Keurig is working on a solution, and last week it gave a progress report at our Plastics Caps & Closures Conference in Itasca, Ill.

    The company had a couple of significant announcements. First, that it plans to transition to an easier-to-recycle polypropylene pod, instead of the current multi-layer design.

    That's a big step. Switching to PP will allow the product to carry a No. 5 resin recycling code, instead of a No. 7 (the catch-all “other” category that many consumers assume is not recyclable at all, and many community recycling programs won't accept).

    I'm encouraged that a switch to PP would be considered a successful change to a more sustainable material. It wasn't too long ago that PP had a pretty dismal recycling record — not counting car batteries. But smart recyclers started to collect and reprocess PP that was finding its way into the recycling stream — syrup and some hot-fill bottles, and lots of caps and closures — and they found a decent market for the material.

    That's thanks to plastics processors and end-users that were willing to use post-consumer PP in a variety of applications. It's a quiet but real success story for plastics recyclers in the past decade.

    So using a No. 5 recycling code isn't just a meaningless bit of greenwashing. It could be a real step toward improved sustainability for Keurig.

    And that's where the second announcement that the company made at the Caps conference comes in.

    Keurig also reported that it worked with a major PP recycler and with three materials recovery facilities (MRFs), and found that — to some significant degree, at least — K-Cups already are recyclable.

    The company put K-Cups in bales of recyclables and tested to see what would happen. The conventional wisdom was that they would contaminate the recycling stream, especially paper and glass. But the reality was that the majority made their way into bales of recycled plastic.

    In fact, Stephanie Baker, director of market development for major recycler KW Plastics, called it “a great material,” and is eager to buy more.

    This is just a step in a long process to make the K-Cup more sustainable. Keurig Chief Sustainability Officer Monique Oxender said the company has pledged to make all K-Cups recyclable by 2020. For now, if the cups started to find their way into the recycling stream in greater volumes, it really would be better if consumers would manually peel off the foil lids and dump the contents — coffee grounds or tea leaves, for example — before tossing them into the recycling bin.

    That's a lot to ask from consumers, who really just want to recycle all plastics together without sorting or fussing. The plastics industry needs to keep that in mind — the goal should be to make all plastics recyclable.

    I'm encouraged by the results so far, and we'll be watching for continued progress.

    Loepp is editor of Plastics News and author of “The Plastics Blog.” Follow him on Twitter @donloepp.

    RECOMMENDED FOR YOU
    Balance: A personal touch helps with social media. So does knowing when to be quiet
    Letter
    to the
    Editor

    Do you have an opinion about this story? Do you have some thoughts you'd like to share with our readers? Plastics News would love to hear from you. Email your letter to Editor at [email protected]

    Most Popular
    1
    Plastics treaty talks bring industry leaders to Paris
    2
    Resin Prices
    3
    Recycling plant for laminated packaging launches in Mexico
    4
    Target, Walmart cut from bag drop-off site directory following report
    5
    Plastics industry social media accounts worth following
    SIGN UP FOR OUR FREE NEWSLETTERS
    EMAIL ADDRESS

    Please enter a valid email address.

    Please enter your email address.

    Please verify captcha.

    Please select at least one newsletter to subscribe.

    Get our newsletters

    Staying current is easy with Plastics News delivered straight to your inbox, free of charge.

    Subscribe today

    Subscribe to Plastics News

    Subscribe now
    Connect with Us
    • LinkedIn
    • Facebook
    • Twitter
    • Instagram

    Plastics News covers the business of the global plastics industry. We report news, gather data and deliver timely information that provides our readers with a competitive advantage.

    Contact Us

    1155 Gratiot Avenue
    Detroit MI 48207-2997

    Customer Service:
    877-320-1723

    Resources
    • About
    • Staff
    • Editorial Calendar
    • Media Kit
    • Data Store
    • Digital Edition
    • Custom Content
    • People
    • Contact
    • Careers
    • Sitemap
    Related Crain Publications
    • Sustainable Plastics
    • Rubber News
    • Tire Business
    • Urethanes Technology
    Legal
    • Terms and Conditions
    • Privacy Policy
    • Privacy Request
    Copyright © 1996-2023. Crain Communications, Inc. All Rights Reserved.
    • News
      • Processor News
        • Injection Molding
        • Blow Molding
        • Film & Sheet
        • Pipe/Profile/Tubing
        • Rotomolding
        • Thermoforming
        • Recycling
      • Suppliers
        • Machinery
        • Materials
        • Molds/Tooling
        • Product news
        • Design
      • More News
        • K Show
        • Mergers & Acquisitions
        • Sustainability
        • Public Policy
        • Material Insights Videos
        • Numbers that Matter
      • Digital Edition
      • End Markets
        • Automotive
        • Packaging
        • Medical
        • Consumer Products
        • Construction
      • Special Reports
        • Processor of the Year
        • Best Places to Work
          • 2023 winners
        • Women Breaking the Mold
        • Rising Stars
        • Diversity
        • Most Interesting Social Media Accounts in Plastics
      • Newsletters
      • Videos
    • Opinion
      • The Plastics Blog
      • Kickstart
      • One Good Resin
      • Pellets and Politics
      • All Things Data
      • Viewpoint
      • From Pillar to Post
      • Perspective
      • Mailbag
      • Fake Plastic Trees
    • Shop Floor
      • Blending
      • Compounding
      • Drying
      • Injection Molding
      • Purging
      • Robotics
      • Size Reduction
      • Structural Foam
      • Tooling
      • Training
    • Events
      • K Show Livestream
      • Plastics News Events
        • Plastics News Executive Forum
        • Injection Molding & Design Expo
        • Plastics News Caps & Closures
        • Women Breaking the Mold Networking Forum
        • Plastics in Automotive
      • Industry Events
      • Injection Molding & Design Expo
      • Livestreams/Webinars
        • Bioplastics Live
        • PN Live: Mergers and Acquisitions
      • Editorial Livestreams
        • Polymer Points Live
        • Numbers that Matter Live
        • Plastics in Politics Live
        • Sustainable Plastics Live
      • Ask the Expert
      • Plastics News Events Library
        • Plastics Caps & Closures Library
        • Plastics in Healthcare Library
        • Women Breaking the Mold Networking Forum Library
      • Processor of the Year submissions
    • Rankings & Data
      • Injection Molders
      • Blow Molders
      • Film Sheet
      • Thermoformers
      • Pipe Profile Tubing
      • Rotomolders
      • Mold/Toolmakers
      • LSR Processors
      • Recyclers
      • Compounders - List
      • Association - List
      • Plastic Lumber - List
      • All
    • Directory
    • Resin Prices
      • Resin Prices Overview
      • Commodity Thermoplastics
      • High Temperature Thermoplastics
      • Engineering Thermoplastics
      • Recycled Plastics
      • Thermosets
    • Custom
      • Sponsored Content
      • LS Mtron Sponsored Content
      • Conair Sponsored Content
      • KraussMaffei Sponsored Content
      • ENGEL Sponsored Content
      • White Papers
      • Classifieds
        • Place an Ad
        • Sign up for Early Classified