GHG Protocol Has Received Support for Accounting Reforms
Proposed standards to introduce three emissions ledgers move toward a draft release in 2027.
Updated on Sept. 29, 2026 in Environmental
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The Greenhouse Gas Protocol has garnered significant support for updates to its emissions accounting framework, following more than 430 responses to its proposals. The organization plans to release a draft of the new standard in early 2027.
Why it matters
Updating the framework aims to better address market-based instruments and climate metrics, though stakeholders remain concerned about the resource-intensive nature of a multi-statement system. These changes seek to align the protocol with evolving international sustainability requirements.
Eighty-four percent of respondents backed the addition of three ledgers covering market-based instruments, investment accounting, and non-GHG metrics. However, 22% of respondents explicitly opposed non-GHG metric inclusion, while 44% expressed neutrality.
The players
Greenhouse Gas Protocol
An international organization providing standards and tools for companies and governments to measure and manage their greenhouse gas emissions.
The details
The proposed framework expands current accounting by adding three specific ledgers to capture data on market-based instruments and climate impacts beyond simple carbon tallies. The system is designed to maintain interoperability with existing frameworks, such as the European Union’s Corporate Sustainability Reporting Directive — a mandatory set of standards requiring companies to report on their environmental and social impact. Implementation will require integrating new data systems to handle the increased reporting complexity.
Timeline
March 2026: The GHG Protocol released the initial white paper.
September 2026: The organization announced the feedback results.
Q1 2027: A draft of the new standard is expected.
Q2 2027: Consultation on the proposed standard is scheduled.
The Tech Race
The Greenhouse Gas Protocol is adapting its framework to ensure compatibility with the European Union's Corporate Sustainability Reporting Directive. This evolution reflects a broader race to standardize corporate climate reporting against increasingly stringent regulatory demands.
Corporations and carbon-accounting professionals will need to prepare for a multi-statement reporting framework that requires more granular data systems. Firms should track the draft release in early 2027 to gauge the specific verification costs and data requirements the new standard will demand.
The takeaway
The move toward a multi-statement accounting framework signals an industry-wide transition toward greater accountability in carbon tracking. Organizations should watch for the Q1 2027 draft publication to assess how these changes will impact their specific data collection workflows.
Further reading
For broader context on corporate sustainability trends, visit Environmental.
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Should companies be required to provide more detailed, standardized reporting on their environmental impacts?
