Materials and Sourcing

01 | Starbucks Offers US$100,000: Why Is a Transparent, Plastic-Free Cold Cup So Difficult?

Starbucks has launched the Global Cold Cup Innovation Challenge through InnoCentive, with a total award pool of US$100,000 and submissions closing on 14 September. It is not looking merely for a “greener cup,” but for a cup-and-lid system that can enter a real-world supply chain.

According to the Challenge requirements, the target solution must simultaneously offer high transparency—with haze of no more than 5%—be “plastic-free” under the Challenge’s definition, be compostable, comply with food-contact rules in target markets, remain odourless, withstand short-term heat exposure, hold liquid for 24 hours without leaking, survive a one-metre drop when filled with ice water, and have the potential to be manufactured at a scale of at least several hundred tonnes per year.

The difficulty is that these requirements do not naturally align. Transparency typically depends on a uniform, dense material structure; barrier performance, heat resistance and rigidity often require more complex formulations or structures. Compostability, compatibility with existing converting equipment and economics at scale further narrow the field. A cold cup is therefore no longer ordinary packaging, but an integrated challenge spanning materials, forming, food-contact compliance, consumer experience and end-of-life treatment.

“Plastic-free” also requires precise interpretation. Here it is a screening definition specific to this Challenge and is narrower than the more common market claims of “bio-based” or “compostable.” It should not be extrapolated into a blanket rejection of material pathways such as PLA or PHA. Every material still needs to be assessed against its intended application, regulatory regime and end-of-life conditions.

For Chinese materials and packaging companies, brand procurement is shifting from “What material is this?” to “Can you provide a complete evidence package for the finished SKU?” Food-contact compliance, stable barrier and heat-resistance performance, equipment compatibility, unit cost, and recovery or disposal pathways must be consolidated into one validation package. If any element is missing, the solution often remains at the sample or pilot stage and struggles to enter a long-term procurement programme.

Sources: InnoCentive | Starbucks Global Cold Cup Innovation Challenge; yet2 | Detailed Challenge Requirements.

Supply and Cost

02 | 380,000 Metric Tonnes Idled: Not a Turning Point, but a Sign the Cost Curve Is Contracting

On 20 August, Domtar announced the indefinite idling of operations at both the Howe Sound mill and the Bayview Fibre chipping facility in British Columbia, Canada. The company said the decision would remove approximately 380,000 metric tonnes per year of northern bleached softwood kraft (NBSK) pulp from market supply, citing weaker Asian demand, persistently poor global pulp pricing and a decline in affordable domestic fibre.

The most useful interpretation is not that “380,000 fewer tonnes means an immediate reversal in pulp prices.” A mill’s decision to idle indefinitely first shows that prevailing prices can no longer justify turning cash into output at that asset. It changes the marginal end of the cost curve; it does not instantly rewrite the overall supply-demand balance for market pulp.

Chinese paper mills and traders should therefore look beyond futures screens or regional averages. Four variables deserve continuous monitoring: softwood-pulp arrivals and port inventories; the spread between comparable import offers and domestic spot prices; whether other high-cost North American capacity follows with curtailments; and whether Howe Sound is eventually restarted, sold or permanently closed. Whether pulp-furnish substitution works must still be evaluated against the paper grade, quality requirements and customer application.

Sources: Domtar | Howe Sound Mill Operations Indefinitely Idled.

Profit and Cash Flow

03 | Profit Near RMB 4 Billion: Higher Paper Prices Do Not Mean Profits Have Fully Returned

On 20 August, Nine Dragons Paper issued a positive profit alert for the year ended 30 June 2026. The Group expects profit of approximately RMB 3.9 billion to RMB 4.1 billion, an increase of 77.1% to 86.2% year on year. Its explanation is straightforward: sales volume rose, while product selling prices increased faster and by more than raw-material costs, improving gross margins.

The mechanism matters more than the headline increase. Whether a recovery can hold depends not on whether list prices have been raised, but on whether comparable realised prices net of discounts can outpace costs without sacrificing orders, extending payment terms or tying up cash. Higher paper prices, improved industry quotations and company profit growth are related measures, but they are not interchangeable.

For board, carton and packaging converters, the most useful discipline is a four-part weekly review: realised transaction prices after increases; changes in downstream orders; inventory turns for base paper and finished goods; and receivables together with operating cash flow. The first two show whether customers have accepted the price; the latter two show whether profit has actually returned as cash.

Sources: Nine Dragons Paper | Positive Profit Alert for the Year Ended 30 June 2026.

System-Level Competition

04 | Moulded-Fibre Trays and Recycled PET: System-Level Competition Has Begun

Cirkla has announced a moulded-fibre fresh-meat packaging facility in Gainesville, Georgia, with production scheduled to begin in the first quarter of 2027. Its public concept does not place a layer of “bare fibre” directly against modified-atmosphere fresh-meat packaging. Instead, it combines a fibre tray, a high-barrier liner, heat sealing and a separable design. The company’s disclosed plastic-reduction and shelf-life claims still need validation at the level of specific SKUs, test conditions and local recovery pathways. The route itself nevertheless shows that the further paper-based packaging moves into high-performance applications, the more it must be engineered as a barrier system.

During the same week, Suntory, Indorama Ventures and Iwatani announced the introduction of a Flake-to-Preform Direct Recycling (FtoP) project in Thailand, with planned annual capacity of approximately 400 million recycled-PET preforms and supply to Suntory PepsiCo Beverage (Thailand) beginning in 2028. Plastic packaging is not standing still while waiting to be replaced; it is also lowering system costs through closed-loop recycling, shorter processes, brand procurement and manufacturing scale.

This provides a more mature frame for the paper-for-plastic debate. Paper should not be used where it cannot reliably deliver safety, barrier performance and supply; plastics cannot rely on mature performance while ignoring circularity and compliance pressures. Competition is not a contest between material camps, but between technical pathways seeking to provide the same packaging service at a lower total system cost.

Sources: Cirkla | U.S. Moulded-Fibre Fresh-Meat Packaging Project; Suntory | Thailand FtoP Recycled-PET Project.

Regulation and Exports

05 | PPWR and Canada’s New Trade Case: Evidence Must Follow the Finished SKU

The EU Packaging and Packaging Waste Regulation (PPWR) has generally applied since 12 August 2026 and covers all packaging placed on the EU market, regardless of material or origin. Restrictions on food-contact packaging containing PFAS above specified thresholds have reached their application date. This does not mean, however, that every requirement scheduled for 2030—covering recyclability, recycled content, packaging reduction and reuse—has taken effect at the same time.

For paper-based food packaging, customers will now ask more detailed questions: Where does the barrier performance come from? What is present in the coatings, inks and adhesives? Can the finished packaging unit provide evidence on composition, testing, supply chain and structure? “Paper-based,” “biodegradable” and “plastic-free” are no longer stand-alone passports to market access.

On 17 August, the Canada Border Services Agency (CBSA) initiated dumping and subsidy investigations into paperboard cups and containers from China, extending the same evidence logic to exports. Initiation does not mean that duties have been imposed. Exporters should first verify the product definition, coated-paperboard construction, formed blanks and documentation chain before modelling duty scenarios. Product scope and the quality of records often shape the strength of a response well before the final determination.

Sources: European Commission | Packaging Waste Rules; European Commission | PPWR Frequently Asked Questions; CBSA | Notice of Initiation of Investigations: Paperboard Cups and Containers; CBSA | Investigations Schedule: Paperboard Cups and Containers.

The removal of 380,000 metric tonnes is not proof of a pulp-price reversal, and profit near RMB 4 billion is not an industry-wide income statement. Starbucks’ 5% haze limit and 24-hour leak-resistance requirement, together with annual capacity for 400 million recycled-PET preforms, show that the next round of competition is not about a single material. It is about who can deliver resources, pricing, performance and evidence at the same time.

The most important takeaway this week is not that “the industry is improving across the board,” but that the priorities among four ledgers have changed:

Resource ledger: Look beyond today’s price to whether fibre will remain available, substitutable and reliably deliverable over the long term.

Price ledger: Look beyond price-increase notices to realised net prices, orders, collections and cash.

Performance ledger: Look beyond material specifications to whether the finished SKU can perform reliably under real safety, processing, user-experience and end-of-life conditions.

Evidence ledger: Look beyond a single declaration to whether composition, testing, structure, supply chain and market rules can be matched item by item.

The first companies to connect these four ledgers into a feedback loop from raw materials to end of life will be better positioned to secure stable orders through the next cycle of price volatility, customer screening and tighter rules. Paper, plastics and bio-based materials each retain applications in which they excel. Industrial progress is not about eliminating one material, but about using each material where it can sustainably deliver real value.