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FIELD GUIDE

G3 Guidelines and GRI 3: similar names, different documents

G3 refers to the third generation of GRI Guidelines launched in 2006. GRI 3: Material Topics 2021 is a Universal Standard in the current modular system.

G3 reporting desk · Updated 27 October 2026Sources & editorial approach

Why the distinction matters

An older academic reference to “G3” may lead to a 2006 draft, a final guideline, an indicator protocol or conference material. A current reference to “GRI 3” normally names the Material Topics Standard. Look at the full title, edition and publication date before using either.

Identify the document before applying it
NameMeaningHow to use it here
G3Third-generation Sustainability Reporting Guidelines, 2006.Historical research and understanding older reports.
GRI 3: Material Topics 2021A Universal Standard on determining and reporting material topics.Consult the current publication for its requirements.
GRI 1 and GRI 2Foundation and General Disclosures in the Universal Standards.Read alongside the relevant Sector and Topic Standards.

The draft is not the final publication

The recovered English G3 PDF was circulated for public comment between 2 January and 31 March 2006. Treat it as a draft when citing it. The archived timeline gives 5 October 2006 as the date of the final G3 launch in Amsterdam.

The final G3 Version 3.0 Guidelines are also available here: 45 PDF pages, including the cover. This copy was recovered from GRI’s own archived resource library. Use the full title and version when citing it; it is a historical document, not the current GRI 3 Standard.

Cover of Sustainability Reporting Guidelines, Version 3.0
© 2000–2006 Global Reporting Initiative. Original archived PDF.

For research, cite the version you actually consulted. Do not relabel a recovered draft as the final edition merely because the filename is short or familiar.

A route for an old report and a new report

Reading an old report? Identify its stated framework and year, then use the appropriate historical document to understand its terminology. Preparing a new report? Start with the current Standards library and applicable effective dates.

Do not convert old indicator codes into current disclosure numbers by pattern matching. Definitions, scope and requirements can change. Where a formal correspondence is needed, use an authoritative mapping and record any limits it states.