What's Happening?
The Greenhouse Gas Protocol (GHGP) has announced a significant update to its corporate standards by consolidating its Scope 1, Scope 2, Scope 3, and Actions and Market Instruments (AMI) standards with the International Organization for Standardization's
(ISO) 14064-1 standard. This consolidation aims to create a single, harmonized global accounting standard, enhancing integration and efficiency for businesses and stakeholders. The move is part of the COP30 Action Agenda, which seeks to harmonize global greenhouse gas accounting standards. The consolidation is expected to unlock greater investment and accelerate global decarbonization efforts. The GHGP and ISO have planned an integrated public consultation on the future corporate standard for Q2 2027, following feedback from a recent public consultation on the Scope 2 standard.
Why It's Important?
This consolidation represents a pivotal step in global efforts to standardize greenhouse gas accounting, which is crucial for credible climate action and investment. By simplifying reporting and reducing duplication, the new standard will provide greater consistency across markets and jurisdictions, allowing companies to focus more on reducing emissions. The harmonized standard is expected to facilitate better decision-making, unlock capital, and drive measurable progress in decarbonization. This development is particularly significant for industries and businesses that rely on accurate carbon accounting to meet regulatory requirements and achieve sustainability goals.
What's Next?
The GHGP and ISO will continue to work on the consolidated corporate standard, with technical experts advancing the agreed standards development program. The upcoming public consultation in Q2 2027 will be crucial for gathering stakeholder input and refining the standard. Companies and industries will need to prepare for the transition to the new standard, which may involve adjustments in their carbon accounting practices. The broader impact on global decarbonization efforts will depend on the successful implementation and adoption of the harmonized standard by businesses worldwide.











