CDOP Coalition Released Updated Carbon Data Schema
The open-source framework now covers eleven distinct carbon credit lifecycle categories to improve market transparency.
Updated on Sept. 20, 2026 in Environmental
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The CDOP coalition has officially released Version 2.0 of its open-source data schema to standardize fragmented reporting across the carbon dioxide removal sector. This update significantly expands the previous protocol, growing from four to eleven standardized data parameters.
Why it matters
The new protocol aims to resolve persistent data fragmentation that has historically hindered transparency in carbon credit project finance and issuance. By creating a unified digital framework, the coalition seeks to improve the reliability of durability and permanence metrics for environmental markets.
Version 2.0 of the schema introduces a versioned status record system that replaces single, overwritable data fields. The architecture is specifically structured to track fixed project, registry, and issuance assets across the expanded reporting categories.
The players
CDOP Coalition
This collective of 75 member organizations works to develop standardized open-source digital frameworks for the carbon removal industry.
Sylvera
Sylvera is a prominent ratings and research firm that serves as one of the lead organizations guiding the CDOP coalition.
South Pole
South Pole is a global climate consultancy that acts as a lead member in the development of the CDOP data protocol.
S&P Global
S&P Global is a multinational financial information and analytics corporation currently leading the CDOP coalition's standardization efforts.
RMI
RMI, formerly known as the Rocky Mountain Institute, is a non-profit organization focused on accelerating the global energy transition.
The details
Led by organizations including Sylvera, South Pole, Kita, S&P Global, and RMI, the coalition now counts 75 member entities. The updated architecture focuses on creating a consistent framework for tracking key lifecycle metrics such as project finance, credit issuance, and permanence.
Timeline
September 20, 2026: The CDOP coalition released Version 2.0 of its schema.
The Big Picture
This release follows a pattern of increasing rigor set by global standards bodies within the carbon dioxide removal sector. The transition to a versioned data framework signals a paradigm shift toward professionalized, audit-ready reporting in environmental markets.
The adoption of this standardized schema could lead to more reliable and transparent data for investors and buyers of carbon credits. Enhanced reporting protocols may eventually drive lower due diligence costs by providing a consistent, auditable trail for environmental assets.
The takeaway
Standardization is a necessary step for carbon markets to mature and scale effectively. Market participants should prepare for a transition to more granular, version-controlled reporting requirements as these open-source tools gain industry-wide adoption.
Further reading
Learn more about the latest innovations in the Environmental sector.
Source note: This article includes information reported by Biochar Today.
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