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Statement: Calyx Global and Climate Impact X (CIX) partner to enhance transparency in carbon markets

January 22, 2026 - News

Calyx Global is proud to announce a strategic partnership with Climate Impact X (CIX) to bring rigorous, independent carbon credit ratings to a broader market. This collaboration empowers organizations to make high-impact carbon credit decisions by integrating Calyx Global’s science-based analysis directly into the CIX ecosystem.

Calyx Global Co-Founder Duncan van Bergen said, “Navigating the complexities of the carbon market requires data you can trust. By integrating our independent ratings into the CIX platform, we’re giving market participants the tools they need to distinguish real impact from noise.”

Through this partnership, buyers can access independent evaluations of greenhouse gas integrity across an unmatched variety of project types. By combining CIX’s venue for competitive transactions with Calyx Global’s industry-leading ratings, we are helping organizations confidently realize their sustainability goals while ensuring that carbon finance does real good for people and the planet.


Calyx Global leads the market with over 1,000 GHG and 500 SDG ratings that assess the quality and integrity of carbon credits. The company’s work provides a benchmark for understanding climate, social and environmental integrity and sustainable development contributions across credits available and retired. To preserve independence, Calyx Global’s ratings are not financed by the entities whose projects we assess.

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