Examples
Worked examples
- Is an instance
A research office produces an annual carbon inventory broken down by faculty and category, audited externally.
- Is an instance
A funder requires grant-holders to submit a one-page carbon report at year-end using a prescribed template.
Counter-examples
Looks similar, but isn't
- Not an instance
A press-release headline carbon number without methodology is not carbon accounting.
- Not an instance
A spreadsheet of energy bills without conversion to CO2e is energy accounting, not carbon accounting.
Editorial commentary
Carbon accounting in a research context applies general corporate/organisational greenhouse-gas accounting standards — principally the GHG Protocol Corporate Standard and ISO 14064-1 — to research activity specifically: a lab, a project, a research programme, or an institution’s research operations as the accounting boundary. It involves collecting activity data (energy bills, travel records, procurement spend, compute logs), converting that activity data into emissions using published emission factors (DEFRA, IEA, Ecoinvent among the commonly used sources), and aggregating the result by scope (direct emissions, purchased-energy emissions, and the far larger and harder-to-measure value-chain emissions) and category.
This is the general methodology that AI-specific measures like training carbon footprint and inference carbon footprint are a narrow application of: compute-driven emissions (data-centre energy use for training or running a model) fall within an organisation’s Scope 2 (purchased electricity, if the compute is on-premises) or Scope 3 (if compute is cloud-procured from a third party) categories under the same accounting framework used for travel, procurement, or facilities emissions. A research office building an institutional carbon inventory should treat AI compute as one line item within this broader accounting exercise, not a separate reporting track with its own standard.
Outputs and tooling
Carbon-accounting outputs feed institutional sustainability reports, funder-mandated environmental disclosures, and project-level climate-impact statements attached to grant applications or final reports. Specialised tools built for the research-specific use case include GES 1point5 and Sulis, alongside general-purpose consultancy platforms; see also My Green Lab and the LEAF framework for lab-operational sustainability assessment that sits alongside formal carbon accounting, and Scope 1/2/3 emissions for the category breakdown itself.
What limits comparability
Data quality and granularity vary widely between institutions — travel and procurement-spend-based emission estimates in particular carry wide uncertainty ranges compared to metered energy data — and there is no single mandatory reporting standard specific to research organisations, which is why calls for standardisation across funders and institutions have grown without yet converging on one format.
References
- GHG Protocol Corporate Accounting and Reporting Standard
- ISO 14064-1:2018
Also known as
Research GHG accounting · Academic carbon inventory
Machine-readable encodings
Use in your systems
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