The Carbon Crediting Data Framework

The Carbon Crediting Data Framework (CCDF), developed by RMI's Carbon Markets Initiative, is a public toolkit designed to standardize and organize carbon crediting data in the voluntary carbon market (VCM). It aims to replace static PDFs and fragmented data with a common language and structure to reduce transaction costs and improve credit quality assessment.

• Data fragmentation in the voluntary carbon market (VCM) creates significant operational inefficiencies, with project developers spending up to 60% of their time on duplicative data requests and buyers taking up to 18 months to complete due diligence for a single project.
• Data-related transaction costs for VCM projects can exceed $100,000 per project, as developers and buyers often pay between $15,000 and $50,000 per service provider to resolve quality risks or prove emissions impact.
• The CCDF is a four-part toolkit consisting of an executive report, an implementation spreadsheet for core data fields, technical documentation, and a JSON schema to support software integration.
• The framework synthesizes requirements from over 160 sources and provides standardized metadata for at least 570 individual data fields, organized into at least 22 categories and 48 sub-categories.
• The CCDF organizes data into four tiers based on the project lifecycle: Tier 0 for pre-registration (design and governance), Tier 1 for validation (forecasted data), Tier 2 for implementation (verification data), and Tier 3 for innovation and ambition (data exceeding current requirements).
• Unlike many reporting templates that treat socio-environmental (SE) impacts as optional co-benefits, the CCDF embeds SE data as 'core benefits' central to project design and success, drawing on standards from international finance institutions and the UN.
• The framework employs four design principles: consistency in data structure, flexibility across project types, standardized metadata for interoperability, and adherence to specific data rules (typological, validation, and logic rules).
• Centigrade has implemented the CCDF to visualize climate impacts for 6 million credits across 25 projects, demonstrating that structured data can expedite ratings, help early-stage developers (such as Deep Sky, Octavia Carbon, and Seafields) gain visibility, and integrate real-time dMRV data.
• RMI is co-chairing the Carbon Data Open Protocol's (CDOP) Technical Working Group, a coalition of over 50 stakeholders working to harmonize 16 distinct schemas into one unified VCM schema, with an initial release planned for the 2025 New York Climate Week.

APA

RMI (2025). The Carbon Crediting Data Framework. https://rmi.org/resources/carbon-crediting-data-framework/

Chicago

RMI. The Carbon Crediting Data Framework. 2025. https://rmi.org/resources/carbon-crediting-data-framework/.

Wikipedia

{{cite report |author=RMI |title=The Carbon Crediting Data Framework |date=15 July 2025 |url=https://rmi.org/resources/carbon-crediting-data-framework/ |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{rmi2025carbon, author = {{RMI}}, title = {{The Carbon Crediting Data Framework}}, institution = {RMI}, year = {2025}, month = jul, url = {https://rmi.org/resources/carbon-crediting-data-framework/}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }