Co-Claiming: A New Way to Share and Maintain the Benefits of Sustainable Agriculture

One of the persistent challenges in agricultural carbon markets has been the zero-sum nature of credit allocation: if a single farm's emissions reduction is sold as a carbon credit to one buyer, no other buyer can claim it. This limitation has constrained the market, since many food companies want to make supply chain sustainability claims without needing to purchase and retire carbon credits.

Co-claiming is an emerging framework that addresses this challenge. Under a co-claiming structure, multiple participants in a supply chain can each make a proportional, non-exclusive claim based on the same underlying farm-level improvement — provided the claims are transparent about their scope and do not collectively overstate the actual reduction.

Athian has been actively involved in developing co-claiming standards that preserve credibility while expanding market access. The key is a rigorous accounting framework that tracks which participants are making claims, what proportion each is claiming, and how the underlying verification data supports each claim. Transparency is non-negotiable: any co-claim made on Athian-verified data is backed by an immutable audit trail.

For livestock producers, co-claiming is significant because it expands the number of potential buyers who can fund their sustainability improvements. Rather than competing for a single buyer willing to purchase a carbon credit, producers can potentially work with multiple supply chain partners simultaneously — each making a different type of claim based on the same verified farm data. This expanded demand translates directly into better economics for producers who invest in practice change.