Materials


  • A close-up of baled recycled plastics
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    Courtesy of Eastman
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    Kansas county sues major plastic producers, alleging deceptive recycling messaging

    A class-action lawsuit from Ford County, Kansas, alleges that the American Chemistry Council, Eastman, Chevron, ExxonMobil and LyondellBasell lied about plastic recycling efforts. ACC calls the allegations “meritless.”

    By Megan Quinn • Dec. 3, 2024
  • A large industrial facility with smokestacks and snow on the campus.
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    Alamy

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    Smurfit Westrock becomes latest to announce 2025 price increases

    The company is pursuing price increases for corrugating medium and multiple other categories. It’s now at least the fourth company to announce January price increases in recent weeks.

    By Nov. 27, 2024
  • Two people in yellow safety vests stand in a Nefab warehouse with wooden crates
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    Courtesy of Nefab
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    Packaging companies invest in design, training centers during November

    UFP Packaging, TriMas, TransPak, Nefab and others announced openings and investments in innovation or training centers, touting benefits for design collaboration and upskilling.

    By Nov. 27, 2024
  • Unassembled (flat) cardboard boxes.
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    dusanpetkovic via Getty Images
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    International Paper, Georgia-Pacific try for 2025 fiber price increases

    The news follows a recent announcement by Packaging Corporation of America and could mark a potential trend heading into the new year. The increases, which cover multiple categories, are set to take effect Jan. 1.

    By Nov. 25, 2024
  • A lineup of plastic cleaning product containers without labels
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    tarasov_vl via Getty Images
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    How packaging producers performed in EMF’s 2024 progress report

    This week’s Ellen MacArthur Foundation report comes as the plastics world anticipates the conclusion of key global negotiations. Here’s how North American signatories are faring on sustainable design in their portfolios.

    By Nov. 21, 2024
  • A hand reaches for a plastic water bottle from a shelf
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    Thai Liang Lim via Getty Images
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    Sourcing challenges, producer registration present some initial hurdles for recycled content laws

    Washington state recently began enforcing certain recycled plastic requirements for brands’ containers. While many producers have cleared early thresholds, regulators say there’s more work to do.

    By Nov. 18, 2024
  • Close up view of stacked corrugated cardboard.
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    Mikola249 via Getty Images
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    Cardboard recycling rate plunges following AF&PA’s calculation revamp

    The American Forest & Paper Association overhauled how it calculates and reports recycling data. The cardboard recycling rate is now closer to results from alternative methodologies, including Bloomberg Intelligence’s.

    By Nov. 15, 2024
  • Donald Trump in business attire stands in a stage with an U.S. flag in the background
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    Anna Moneymaker/Staff via Getty Images
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    Trump’s tariffs: How manufacturers can prepare

    Front-loading commodity imports could be a temporary solution, but diversified sourcing will be critical for the long term, experts say.

    By Kate Magill • Nov. 14, 2024
  • Empty beer bottles
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    Daniele Mezzadri via Getty Images
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    Cans increased share again as overall beer shipments declined in 2023

    The Beer Institute shed light on how the packaging mix for the sector is evolving. Executives at packaging companies including Ball, Crown and O-I Glass have weighed in on how beer trends are impacting their businesses.

    By Nov. 11, 2024
  • Three different sizes of cartons that bear branding for Pactiv Evergreen's SmartPour.
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    Katie Pyzyk/Packaging Dive
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    Packaging innovations at Pack Expo 2024: Pactiv Evergreen cartons go dry, Packsize melts emissions

    Plus, Accredo Packaging sweetens the pouch space with a 100% biobased bag, Greif shows off a recycled fiber food container with a water-based coating and Georgia-Pacific’s mailers get gusseted up.

    By , Nov. 8, 2024
  • An aerial view of exhibitors set up in a large convention hall.
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    Katie Pyzyk/Packaging Dive
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    Automation, labor shortage discussions permeate largest-ever Pack Expo

    Sustainability also sat among the top themes at Pack Expo International in Chicago this week, including a focus on reusable and flexible packaging. PMMI says the event broke records for attendance and the number of exhibitors.

    By Nov. 7, 2024
  • A paper-based cup and a wooden stir stick with Southwest Airlines branding sit on an airline tray table next to a window.
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    Courtesy of Southwest Airlines
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    Southwest Airlines brings bamboo on board for new cups

    The airline recently stirred up change when it began stocking the bamboo-based cold beverage cups and wooden stir sticks, following a yearlong R&D process stemming from plastic reduction goals. 

    By Oct. 29, 2024
  • An arm clutches a Sway polybag containing a garment. Writing printed on the bag reads "This bag is made with seaweed."
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    Permission granted by Sway
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    Sway scaling compostable seaweed-based polybags with fashion brands

    Prana, Faherty and other brands will begin using the bags to package items like shirts and shorts. California-based material innovation startup Sway says the next applications it’s eyeing include mailers and multilayer packaging.

    By Updated Oct. 25, 2024
  • People holding coffee cups with natural-colored, fiber-based lids.
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    Courtesy of PulPac
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    Q&A

    PulPac leverages partnerships to advance its dry molded fiber technology

    The company is experiencing growth as it touts its technology's carbon footprint benefits over the wet molding process. Identifying coatings free of PFAS is a sticking point, says Chief Commercial Officer Sanna Fager.

    By Oct. 15, 2024
  • Four different colored cans of wine on an in-flight tray table.
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    Courtesy of United Airlines
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    Packaging innovations: United Airlines’ canned wine, Chivas Regal’s light spirits

    Plus, RXDco puts cannabis in a cocoon, Novolex flags product tampering and KYSU switches from plastic to paper. 

    By Oct. 11, 2024
  • A production line fills compostable coffee pods with coffee grounds
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    Courtesy of NatureWorks
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    Deep Dive

    Inside the debate over PLA, the packaging industry’s favorite bioplastic

    Polylactic acid has been around for decades, but it only became popular as an option for compostable packaging more recently. While some environmental groups question its credentials, the packaging sector expects demand to grow.

    By Mary Catherine O'Connor • Oct. 8, 2024
  • A person packing products into a box at a production facility.
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    Permission granted by Cruz Foam
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    Sponsored by Cruz Foam

    Why sustainable packaging materials matter in B2C shipping

    The rapid rise in e-commerce, and the resulting increase in B2C shipping, has revolutionized how consumers receive products. However, this convenience has come at a significant environmental cost.

    Oct. 7, 2024
  • A box of Hot Pockets microwaveable sandwiches.
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    Permission granted by Nestlé USA
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    Packaging innovations: Hot Pockets go sleeveless, Henkel’s coating lightens dry food packaging

    Plus, hair care brand Overtone joins a Target sustainability initiative as it launches tubes with a new look and PCR.

    By Oct. 4, 2024
  • Piles of organic material in the composting process, managed by a piece of heavy equipment
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    Mary Catherine O'Connor/Packaging Dive
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    BPI Summit highlights ongoing compostable packaging debate ahead of USDA decision

    World Centric, the California Compost Coalition, Athens Services, Dirt Hugger, A1 Organics, Moonshot Compost and others weighed in with their thoughts about this growing category of packaging.

    By Mary Catherine O'Connor • Oct. 2, 2024
  • A view of vendor displays on the show floor at Pack Expo East at the Pennsylvania Convention Center in Philadelphia on March 20, 2024.
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    Maria Rachal/Packaging Dive
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    Packaging trade shows to watch in 2025

    Mark your calendar: These U.S. conferences and events will cover timely trends in sustainable packaging design, recycling technologies, regional market trends, substrate evolutions, automation and more.

    By Packaging Dive Staff • Oct. 1, 2024
  • Two bottles of wine - one rose, one chardonnay - on a wood table with a charcutier board, and two empty wine glasses
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    Courtesy of Albertsons Companies
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    Packaging innovations: Bottle material changes from Albertsons and Johnnie Walker

    Plus, Cambio Roasters and Glatfelter debut new coffee pod packaging, while Sleever partners with Carbios for a biodegradable shrink sleeve.

    By Sept. 27, 2024
  • Styrofoam containers
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    Genevieve Isabelle via Getty Images
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    Research spotlights how food-contact chemicals found in packaging show up in humans

    Challenges with regulating food-contact chemicals and materials “are diverse and legislation often does not keep up with the latest scientific understanding,” researchers wrote in a widely covered scientific journal article.

    By Sept. 26, 2024
  • A stack of molded fiber containers.
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    Permission granted by Renw
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    New molded fiber company will use industrial hemp as main feedstock

    Renw seeks to minimize reliance on forestry assets in packaging by expanding the growth of industrial hemp, which will be used as a feedstock at the company’s molded fiber production facilities.

    By Sept. 25, 2024
  • Driscoll's
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    Permission granted by Driscoll's
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    Thermoform reclamation rises along with rPET demand

    As one speaker at the Packaging Recycling Summit called thermoforms an “untapped source” for reclaimed PET, Rumpke Waste & Recycling plans to begin accepting the containers in curbside recycling.

    By Sept. 24, 2024
  • Aerial view indoors of a warehouse space with Home Depot boxes on pallets
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    Courtesy of The Home Depot
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    Home Depot phases out EPS, PVC in fiber packaging overhaul

    The process required ample testing and collaboration. “We sell light bulbs, we sell appliances, we sell toilets. These are products that are prone to damage if they are not secured with the right packaging,” said one sustainability leader.

    By Sept. 20, 2024