GRI 2: General Disclosures·Disclosure GRI 2-16
Communication of critical concerns
Practical guidance for preparing this disclosure. Use this card to identify the information to prepare, verify claims and organise supporting evidence. For exact requirements, always refer to the official GRI source.
Published passport
Last reviewed 2026-07-22
Reviewed by
Dr Ross KurinkoLinkedIn
Strategic ESG Advisor · IFRS S1 & S2 / GRI / ESRS expert
GRI Certified Global Trainer · PhD, University of Cambridge · ESG-AI expert
15+ years on FTSE 100 & Fortune Global 500 disclosures
Canary Wharf, London
LRA educational guidance · Not issued or endorsed by GRI
Standard
GRI 2: General Disclosures
Disclosure GRI 2-16
Last reviewed
2026-07-22
LRA educational guidance · Not issued or endorsed by GRI
Disclosure focus
Disclosure 2-16 requires an organization to describe whether and how critical concerns are communicated to its highest governance body. It must also report the total number and the nature of critical concerns communicated to the highest governance body during the reporting period.
Critical concerns include concerns about the organization’s potential and actual negative impacts on stakeholders that are raised through grievance mechanisms or other processes. They also include concerns identified through other mechanisms about the organization’s business conduct in its operations and business relationships.
Critical concerns can therefore arise through grievance mechanisms, whistleblowing and ethics channels, compliance or legal investigations, internal audit, risk-management processes, human rights due diligence, regulatory interactions and other processes. Not every complaint, hotline report, risk or routine management update is a critical concern. The organization should apply documented criticality criteria that are consistent with the scope described in the GRI Guidance.
The highest governance body is the governance body with the highest authority in the organization. The term “Board” should be used only where the Board is the organization’s highest governance body. Where concerns are first communicated to a committee, the organization should identify whether it is a committee of the highest governance body, describe its authority and explain how the concerns are communicated to the full highest governance body or otherwise treated as formally communicated to it.
The communication-process description should explain the main sources of critical concerns, who assesses whether a concern is critical, the routine and urgent escalation routes, the recipient governance body and the communication format. Routine reporting should not be included in the total unless it communicates a critical concern.
The reported total should normally represent distinct critical concerns communicated during the reporting period, rather than the number of emails, updates, meetings or Board papers. The organization should document how it treats continuing concerns, recurring concerns and multiple communications concerning the same matter.
The nature of the concerns can be reported through high-level, aggregated categories, such as occupational health and safety, human rights, business conduct, corruption, data protection or supply-chain conduct. Disclosure of identifying case details is not required.
If no critical concerns were communicated during the reporting period, the organization should report a total of zero and state this clearly.
Reasons for omission are permitted for Disclosure 2-16. Before omitting information because of confidentiality, the organization should consider whether it can report the total and provide aggregated or anonymised information on the nature of the concerns. Where a requirement cannot be reported, the organization must identify the affected requirement and provide an applicable reason for omission and the required specific explanation in its GRI content index.
This LRA educational guidance supports disclosure preparation. For the exact requirements, always refer to the official GRI source.
Before you start
Before you start
A quick mental checklist before you prepare this disclosure — tick each as you settle it.
Preparation
Key information to prepare
| Preparation field | What to capture | Evidence hint | Owner |
|---|---|---|---|
| Communication of critical concerns | Describe whether and how critical concerns are communicated to the highest governance body. | Dated source records, governance papers and approval evidence supporting communication of critical concerns. | Company Secretariat / Legal |
| Total number and nature | Report distinct critical concerns communicated during the period and describe their nature in suitable aggregated categories. | Dated source records, governance papers and approval evidence supporting total number and nature. | Company Secretariat / Legal |
How to prepare it
Request the data
Request the disclosure evidence
Translate the disclosure into an internal business question — then adapt it to your organisation's own language.
Provide the critical-concern definition and escalation route, the distinct concerns communicated during the period, their aggregated nature and evidence of communication to the highest governance body.
Use the organisation's own role and document names, but preserve the defined GRI terms and the scope described above.
Better request
Provide the critical-concern definition and escalation route, the distinct concerns communicated during the period, their aggregated nature and evidence of communication to the highest governance body.
Draft your disclosure
Notes that turn data into a disclosure
LRA training templates — adapt them to your organisation, and check the official source before sign-off.
Method note
Count distinct critical concerns, not emails, updates, meetings or papers, and document treatment of recurring or continuing matters.
Context note
Report zero clearly where no critical concerns were communicated; use aggregated or anonymised categories before considering confidentiality omission.
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Preparation tools & forms
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Assurance readiness
For each claim, check the evidence
| Claim | Risk | Evidence to check |
|---|---|---|
| Communication of critical concerns is reported accurately and completely. | The response omits, misclassifies or overstates communication of critical concerns. | Dated source records, governance papers and approval evidence supporting communication of critical concerns. |
| Total number and nature is reported accurately and completely. | The response omits, misclassifies or overstates total number and nature. | Dated source records, governance papers and approval evidence supporting total number and nature. |
Evidence pack to prepare
Common reporting gaps
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Framework references
Relevant GRI requirements and related disclosures
Available framework references and nearby disclosures relevant to preparing this requirement.
GRI
GRI 2-16
within GRI 2: General Disclosures
Related & explore
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