Ask most people in the sustainability space which materials need the most work, and they'll say plastic. They're not wrong. But in focusing so intensely on plastic, the recycling conversation has left paper -North America's most recycled material, and simultaneously one of its most underperforming opportunities -largely out of the picture.
The headline numbers on paper recycling look impressive. In 2024, the US paper recycling rate was 60–64%, and the cardboard recycling rate was 69–74%, according to the American Forest & Paper Association (AF&PA). The industry recycled 46 million tons of paper in 2024 alone -125,000 tons every day.
By recycling standards, these are genuinely good numbers. Paper is one of the most widely recycled materials in the US. Around 80% of US paper mills use recycled paper in their manufacturing process. AF&PA members have invested nearly $7+ billion in manufacturing that uses recovered fiber from 2019 to 2025.
So why is there a $4 billion problem?
The Gap Nobody Counts
The same research infrastructure that celebrates the 60-64% recovery rate also reveals what's hidden in the other 36-40%. NREL analysis of the US paper and cardboard waste stream puts the market value of paper and cardboard that was landfilled in 2019 at approximately $4+ billion -with associated landfilling fees of nearly another $4+ billion on top.
In other words: US generators are spending $4+ billion to dispose of material that has $4+ billion in recoverable market value. That's an $8+ billion swing in the wrong direction, every year, from paper alone.
The wastepaper recycling market globally was valued at $48.5 billion in 2024, according to Global Growth Insights, with a projected CAGR of 2.9% to 2033. North America accounts for approximately 30% of this market -representing a $14-15 billion sector that is growing steadily, driven by packaging demand and EPR legislation.
Yet contamination rates of around 20% affect collected paper, supply chain fluctuations impact around 30% of recycling operations, and approximately 50% of mills depend on recovered paper as their primary input -making reliable supply a chronic commercial challenge.
Why Paper Is Different -And Why That Matters
Paper recycling dynamics differ from plastic in important ways that shape both the problem and the solution.
First, paper grades are more numerous and more consequential. The difference between sorted office paper (SOP), old corrugated containers (OCC), old newsprint (ONP), stock-lot paper rolls, and job-lot printing paper is not academic -it's commercial. A mill processing containerboard cannot use printing-grade paper. A tissue producer needs different input fiber than a packaging converter. Grade specificity matters enormously, which means the matching problem -connecting the right grade with the right buyer -is more complex in paper than in many plastic streams.
Second, the value concentration is different. While plastic scrap pricing can range from $45/ton for mixed bales to $340/ton for clean HDPE, paper pricing is generally tighter -but the volumes involved at mills and converters mean that even modest per-ton pricing differences translate to significant sums across a full truckload. At $95–115/ton for OCC (current market range) on a 53-foot trailer with 50,000 lbs loading, a single load is a $4,750–$5,750 transaction. Getting consistently connected to the right buyer for that grade, at the right price, is worth real money over a year.
Third -and most importantly -paper recycling in North America suffers from the same market infrastructure problem that affects plastic: the buyer-seller matching system remains informal, relationship-dependent, and fragmented. Large generators (major print houses, multinational converters, national logistics operators) have established broker relationships. Smaller generators -regional printers, local converters, smaller MRFs -often cannot move their material efficiently because they lack the contacts.
The Stocklot and Joblot Dimension
Beyond standard recovered paper grades, there is a significant and chronically underserved segment: stocklot and joblot paper rolls.
Every mill, converter, printer, and paper distributor periodically generates paper rolls that are off-spec, excess, cancelled-order, or simply don't fit the current production run. These rolls -from narrow slit rolls to full-width jobbers -can represent tens of thousands of dollars of value in a single location. They are not 'waste' in the environmental sense. They are perfectly usable material, in many cases, looking for the right application.
The challenge: the secondary market for these rolls is even more fragmented than the primary recycling market. There is no transparent price discovery, no standardized listing format, and no efficient way for a buyer in Mexico who needs exactly that roll width and paper grade to know that a printer in New Jersey has 20 pallets of exactly what they need.
What Recovery Would Actually Look Like
If North America moved the paper recycling rate from 60% to 75% -still well below the EU's 72% rate for 2019 -the additional recovered material would represent millions of additional tons per year, billions in market value, and a significant reduction in landfill costs for generators.
The industry has the technology. The mills have the capacity. The buyers exist. What is missing is the efficient, transparent, digital infrastructure that helps material find its best use -whether that's standard recycling, specialty end markets, or the reuse of stocklot rolls in secondary applications.
This is not an academic problem. It's a commercial opportunity of significant scale, in a sector that is growing under the pressure of EPR legislation, corporate sustainability mandates, and rising tipping fees.
Next week, we'll look at the regulatory wave -specifically the EPR laws now live in seven US states -and what they mean for businesses across the paper and plastic supply chain.
DATA SOURCES:
? AF&PA -2024 US Paper Recycling Rates: https://www.afandpa.org/news/2025/paper-industry-announces-2024-us-paper-recycling-rates
? AF&PA -How Much Paper Was Recycled in 2024: https://www.afandpa.org/news/2025/how-much-paper-was-recycled-2024
? NREL -Paper and Cardboard Waste Value Study: https://docs.nrel.gov/docs/fy24osti/84206.pdf
? Global Growth Insights -Waste Paper Recycling Market: https://www.globalgrowthinsights.com/market-reports/waste-paper-recycling-market-116774