This is Sunday Supply Chain Stories, where we revist the foundations that continue to shape how inventory moves, returns and recover value.
If you enjoy the newsletter, follow The Supply Loop on Linkedin and ask your friends to subscribe to receive the story.
In the 1950s, buying a bottle of Coca-Cola came with a built-in instruction.
Pay a few cents extra. Bring the bottle back. Get your money back.
The bottle was designed to move forward and come back. Many were embossed with four words: return for deposit. That small, almost hidden message shaped behavior at scale.
A child finishing a soda held onto the empty. Groups of kids collected bottles from parks and sidewalks and returned them for cash. Households kept empties in crates, treating them as small amounts of value waiting to be reclaimed.
Recovery did not depend on awareness campaigns or policy mandates. It depended on a clear, immediate incentive tied directly to the transaction.
By 1948, Coca-Cola was recovering close to 96% of its bottles in the United States, with loss rates running at roughly 3 to 4%. The consumer had effectively become the final node in the reverse logistics network, and participation required minimal effort.
The system worked because the incentive and the process were aligned:
The deposit represented 30 to 50% of the purchase price
The return path was simple and widely accessible
The reward was immediate and predictable
Each bottle was treated as a capital asset at the bottling plant. Once returned, it moved through a standard process: inspected, washed, sterilized, refilled, redeployed. In comparable systems across Europe, bottles were reused more than 20 times on average, with each cycle reducing the effective cost per use. The economics were built on circulation. Recovery kept the asset in the network and distributed the container cost across multiple uses.
The shift came in the 1960s.
Disposable packaging offered convenience and removed friction at the point of sale. Coca-Cola introduced no-deposit bottles in 1964. Forward volume increased as consumers adopted the new format.
Recovery moved out of the network. The cost of collecting and processing packaging did not disappear, but it migrated out of the original transaction and into municipal systems, public infrastructure, and eventually brand-funded recycling programs. The deposit model had embedded recovery into the sale. The newer model separated them.
That separation is now under pressure.
Today, only 10 U.S. states operate deposit return systems. Where deposits exist, their relative value has declined sharply. Most sit at 5 to 10 cents on a $2 to $3 product, representing roughly 2 to 5% of the purchase price, compared to 30 to 50% in the 1950s.
Return data tracks that shift directly:
Massachusetts (5¢ deposit): ~43% return rate
Michigan (10¢ deposit): ~93% return rate, sustained over decades
Connecticut (5¢ to 10¢ increase, 2024): +21% return volume within six months
The mechanism still works. The variable is whether the incentive is large enough to move behavior.
Infrastructure is the second constraint. Return networks have contracted even where deposits exist. In Maine, more than 40 redemption centers have closed since 2020. In Connecticut, higher deposits have driven cross-border returns from neighboring states, demonstrating that a stronger incentive can move volume even through a fragmented network.
Regulatory pressure is beginning to formalize what the deposit model demonstrated empirically. Frameworks like the EU's Ecodesign for Sustainable Products Regulation (ESPR) are pushing brands to take responsibility for the full product lifecycle, including durability, reuse, and material recovery. The direction is toward systems where recovery is designed into the product and the network from the start, not retrofitted after the fact.
The deposit model shows what that requires in practice:
Recovery must be priced into the transaction at a level that changes behavior
The return path must be easy to access and consistently available
The product must be designed to circulate, not to be disposed of after one use
Many brands are rebuilding similar mechanisms today through trade-in credits, resale programs, and buy-back models. Most sit alongside existing operations rather than being embedded into them. That distinction matters for throughput, cost-to-serve, and recovery value at scale.
The same variables that drove 96% recovery in 1948 still govern return rates today. Technology has changed the infrastructure. The underlying economics have not.
For practitioners: If your incentive were 10% of product value instead of 2%, how would your return rate change? Where does your current model break: incentive size, customer friction, or network coverage? What would it take to treat your packaging or product as a circulating asset rather than a one-time cost?
Sources
U.S. Resource Conservation Committee (1948) — cited in The Intercept, "How Coca-Cola Undermines Plastic Recycling Efforts," October 2019. theintercept.com
Story of Stuff Project, "Bring Back Refill" Report — storyofstuff.org
PIRG, "Can Coca-Cola Once Again Become a Leader in Refillable Bottles?" October 2025. pirg.org
Wikipedia, "History of Bottle Recycling in the United States" — en.wikipedia.org
TOMRA, "Bottle Bill States and How They Work" — tomra.com
Container Recycling Institute (CRI), 2024 Redemption Rate Data — bottlebill.org
Waste Dive, "Connecticut's Beverage Container Redemption Rate Rose 21% in 2024," August 2025. wastedive.com
Michigan Senate Fiscal Agency, "State Notes: Michigan's Bottle Deposit Law," Fall 2024. senate.michigan.gov
Maine Public, "As Redemption Centers Close, Maine Seeks to Modernize Its Bottle Deposit Law," March 2023. mainepublic.org
Stateline, "In States That Pay Bottle Deposits, Private Redemption Centers Are Struggling," July 2023. stateline.org
Thank you for reading Sunday Supply Chain Stories!