Case Study: Verified Impact for Chestnut Carbon Through FSC® Ecosystem Services
May 11, 2026
Transforming Marginal Land Into Measurable Climate Impact
Chestnut Carbon, a leader in nature-based carbon solutions, faced a common challenge in the voluntary carbon market: how to credibly demonstrate the broader environmental and social benefits of afforestation beyond carbon sequestration. While buyers increasingly seek nature-positive outcomes, such as biodiversity restoration and community engagement, the market lacks standardized, independently verified frameworks to measure and report these impacts.
Chestnut Carbon’s properties, currently spanning over 70,000 acres across eight Southern US states, were primarily fallow fields and marginal lands. These areas had long been cleared for agriculture but were no longer economically viable for crop production. The company saw an opportunity to transform these landscapes into thriving native forests but needed a way to validate and communicate the full scope of their impact to stakeholders.