Glossary›AASB S2 disclosure requirements / AASB S2 mechanics›Governance disclosures (AASB S2)

Glossary term

Cluster C · C13

Tier 1 · differentiator

Governance disclosures (AASB S2)

Definition

The governance disclosures under AASB S2 describe the body or individual responsible for oversight of climate-related risks and opportunities, how that responsibility is assigned, how the body is informed and how often, what relevant skills it has, and management’s role in the process. They are the first pillar and are subject to assurance from the first reporting year.

· paragraphs 5 to 7, with the disclosure content at paragraph 6 ·

In force

In practice

These are the disclosures most often left to last and they are the ones assured first. Under ASSA 5010 the governance disclosures are within scope of limited assurance in each group’s first reporting year, alongside Scope 1 and Scope 2 emissions and the strategy risk and opportunity disclosures.

The disclosure is about the arrangements, not about performance. It asks who is responsible, how they are informed, and whether they have the skills. That is testable.

What the assurer does with it

The assurer looks for evidence, and governance evidence is documentary. Expect requests for board and committee charters showing where climate responsibility sits, board and committee minutes showing climate matters were actually considered, the papers that went with those minutes, the skills matrix, and any training records.

The finding that follows is specific and common: the charter says the audit and risk committee oversees climate risk, and the minutes for the year show it was never discussed. A disclosure describing oversight that leaves no trace in the minutes is the governance equivalent of a hardcoded spreadsheet cell. They accept a charter, dated minutes and the underlying papers that together show the described oversight operated during the period. They reject a governance description with no minute behind it, a skills claim with no matrix or training record, and an arrangement documented after year end.

Timing and relief

Governance disclosures are inside the limited assurance scope from each entity’s first reporting year under ASSA 5010 paragraph 10(a)(i), and move to reasonable assurance with all other disclosures from the fourth reporting year under paragraph 10(c). There is no Appendix C transitional relief from the governance pillar itself.

Sources

1

AASB S2 Climate-related Disclosures, compiled to December 2025

AASB

2

ASSA 5010 Timeline for Audits and Reviews of Information in Sustainability Reports under the Corporations Act 2001

AUASB

3

ASSA 5010 (January 2025)

AUASB

Review status

Review required

Last reviewed

15 September 2026

Editorial pass, unsigned

Reviewer required

Registered company auditor

Next scheduled review

1 July 2027

Part of

Cluster C, AASB S2 disclosure requirements / AASB S2 mechanics

25 terms on what the climate disclosure standard actually requires, pillar by pillar, plus the reliefs and the effort standard.

Where this sits commercially

Carbonhalo builds the governance evidence trail during the year, not from memory after it.