Indigo publishes a peer-reviewed paper in Geoderma on the DayCent model behind its carbon credits

Indigo Ag/Carbon by Indigo

The soil science journal Geoderma published a peer-reviewed paper validating Indigo's DayCent-CR carbon quantification model across 14 crop and practice combinations including cover cropping, reduced tillage and nitrogen management. Indigo has issued over 133,000 credits and paid farmers nearly $5 million, and remains the only sustainable agriculture company to obtain Climate Action Reserve approval under strict modeling requirements with peer-reviewed validation.

• Journal: Geoderma, an international peer-reviewed soil science publication
• Validation: DayCent-CR model tested across 14 crop and practice combinations meeting rigorous calibration and validation standards
• Credits issued: over 133,000 registry-issued credits; farmers paid nearly $5 million across 22 states
• Unique standing: only sustainable agriculture company with both Climate Action Reserve approval and peer-reviewed validation of carbon model