Early-Stage guidance now available for Mine methane and HFC projects
September 18, 2023 - Research
All companies that buy carbon credits face exposure to risks that such credits may not represent a true tonne of carbon dioxide equivalent. Mitigating this risk requires significant investigative resources for carbon credit buyers and poses a challenge to creating an effective and efficient voluntary carbon market. Learn how oneshot.earth and Calyx Global worked together to address over-crediting in existing credits – resulting in an A+ rated carbon credit portfolio.
Access the resource
Please enter your information to access the document.
Trusted By


About the author
Calyx Global Research Team
Next Up
AlliedOffsets integrates Calyx Global carbon project ratings in its Carbon Market Dashboard
November 6, 2025
Blue Carbon: What the rising tide of coastal conservation means for the voluntary carbon market
November 4, 2025
Abandoned mine methane (AMM): what it is, where projects are, and what to watch for
October 29, 2025