Allied Feather + Down has released the findings of an independent carbon audit conducted by Green Threads DPP, revealing that its down processing operations generate a carbon footprint significantly lower than both conventional and recycled down industry benchmarks. The audit evaluated greenhouse gas emissions across Allied’s entire down processing operation, encompassing slaughterhouse impact, transportation, and processing activities at its facility in China.
What the Green Threads DPP Carbon Audit Measured
The Green Threads DPP carbon audit was specifically designed to focus on down processing, drawing on actual facility and supply chain data to quantify the carbon footprint of Allied’s operations rather than relying on estimates or industry generalizations. The result provides brands with a far more precise benchmark for evaluating the carbon impact of the down they source and the methods used to prepare it for finished products.
Daniel Uretsky, President of Allied Feather + Down, commented on the findings: “We’ve known for years that down plays an important role in building a more circular and lower-impact apparel value chain. These audited results allow us to put real numbers behind that belief. The data shows that our processing methods deliver a dramatically lower carbon footprint than other down providers, giving brands objective information they can use when making material decisions.”
Key Findings from the Carbon Footprint Audit
The down carbon footprint audit found that Allied’s processing methods generated 0.48 Kg CO₂e per KG of down — approximately 85% lower than estimated industry averages of 3.2 Kg CO₂e per Kg for conventional down processing, and 57.9% lower than published figures of 1.14 Kg CO₂e per Kg for recycled down. Additionally, the audit determined that the carbon footprint of Allied’s sustainable down is 95% lower than the estimated carbon footprint of polyester fibres used in alternative insulations.
These figures represent the outcome of years of sustained effort across Allied’s global facilities and in close collaboration with its supply chain partners.
Facility-Level Initiatives Driving Lower Greenhouse Gas Emissions
Allied’s Hangzhou facility has implemented several operational measures that directly contribute to the reduced greenhouse gas emissions recorded in the audit. On-site water reclamation systems allow 95% of all water to be reused, with only approximately 5% lost through evaporation. The integration of solar power, alongside broader energy efficiency initiatives throughout the facility, has also meaningfully reduced overall energy consumption and carbon emissions.
A longstanding collaboration with Allied’s detergent supplier led to the development of eco-friendly detergents specifically formulated to perform effectively in cold water and rinse more easily. This innovation has substantially reduced the volume of water traditionally required for additional rinse cycles, while simultaneously lowering energy and gas consumption across the processing operation.
Sustainable Down as a Renewable, Low-Carbon Material
Uretsky further highlighted the broader material characteristics that distinguish Allied’s down within the global insulation category: “These results reinforce what makes Allied’s down unique within the global insulation category. Not only is down a renewable material that already exists as a byproduct of the food industry, but when combined with our processing methods, it also creates significantly less carbon. That’s a powerful combination for brands looking to reduce environmental impact without compromising performance.”
The independently audited carbon footprint data is intended to give apparel and outdoor brands objective, data-backed information when making sourcing and material decisions, particularly for those with sustainability commitments or emission-reduction targets tied to their supply chains.
