ESG in Your Annual Report: Best Practices for Australian Companies

For many Australian organisations, the annual report is the primary vehicle for ESG disclosure. Rather than issuing standalone sustainability reports, companies integrate AASB S1 and S2 information into the annual report, particularly in the Directors’ Report section. This guide explains how to effectively integrate ESG disclosures into annual reports for Australian companies.

For broader ESG strategy, see our complete ESG guide for Australian businesses.

Structure of ESG in the Annual Report

Key Components

1. Directors’ Report

The primary location for ESG narrative disclosure. Include:

• Governance and board oversight of ESG
• Strategy and how ESG affects business
• Risk management for material ESG risks
• Key ESG metrics and progress toward targets
• Material ESG developments during the year

2. Financial Statements (Notes)

Where ESG matters have financial implications:

• Impairment testing (e.g., asset impairment due to climate risk)
• Provisions (e.g., environmental remediation liabilities)
• Going concern (e.g., climate transition risks to going concern)
• Fair value measurements affected by ESG factors

3. Remuneration Report

Link executive pay to ESG performance:

• ESG-linked short-term incentives
• ESG-linked long-term incentives
• Progress against ESG targets affecting remuneration outcomes

4. Corporate Governance Statement

Address ASX Corporate Governance Principles on ESG:

• Board composition and ESG expertise
• Board committees responsible for ESG (Audit, Risk, Remuneration)
• Risk management framework including ESG risks

5. Data Appendix or Supplementary Schedules

Detailed ESG metrics:

• Greenhouse gas emissions (Scope 1, 2, 3)
• Workforce diversity, turnover, safety metrics
• GRI content index or AASB S1/S2 cross-reference table

Drafting ESG Narrative in the Directors’ Report

Governance Section

What to disclose:

• Board composition, including members’ ESG expertise and experience
• Board committees responsible for ESG oversight (Audit, Risk, Remuneration, Sustainability)
• Board meeting cadence on ESG matters
• Management roles and reporting lines for ESG
• ESG-related policies (Code of Conduct, Sustainability Policy, Climate Policy)
• Governance committees’ roles and responsibilities regarding ESG
• Internal controls and risk management framework for ESG

Example narrative: “The Board has responsibility for approving and overseeing the organisation’s ESG strategy. The Audit Committee oversees financial risks including ESG-related financial impacts. The Risk Committee reviews operational and strategic risks including climate and environmental risks. The Remuneration Committee ensures executive remuneration is linked to ESG performance through [specific targets/KPIs].”

Strategy Section

What to disclose:

• How material ESG factors are integrated into business strategy
• How ESG affects competitive positioning and market access
• Capital allocation decisions reflecting ESG priorities
• Transition strategies (e.g., renewable energy transition, supply chain decarbonisation)
• ESG opportunities being pursued

Example narrative: “Climate transition is material to our strategy as [industry] is transitioning to lower-carbon operations. Our strategy includes [specific actions]: renewable energy investment of $X by 2030, supplier engagement to reduce supply chain emissions, and product innovation to support customer decarbonisation.”

Risk Management Section

What to disclose:

• Identification process for material ESG risks
• Assessment and prioritisation of ESG risks
• How ESG risks are integrated into enterprise risk management
• Management and mitigation strategies for key risks
• Monitoring and review of risk management effectiveness

Example narrative: “We identify climate risks through [process: scenario analysis, stakeholder engagement, industry research]. Transition risks [policy/technology changes affecting [specific business areas]] are managed through [specific actions]. Physical risks affecting [geographic regions/facilities] are managed through [specific adaptation measures].”

Metrics and Targets Section

What to disclose:

• Key ESG metrics with prior-year comparatives
• Greenhouse gas emissions (Scope 1, 2, 3)
• Other material ESG metrics (workforce, safety, environmental, social)
• ESG targets and progress toward them
• Any targets not achieved, with explanation

Example table:

Connecting ESG to Financial Statements

Climate Risk and Going Concern

Where climate or ESG risks affect going concern assessment, disclose in the notes to financial statements:

• How the entity assessed climate risk impact on going concern
• Assumptions made about climate impacts over the going concern period (typically 12+ months forward)
• Mitigation strategies reducing risk to going concern

Example: “The Directors assessed climate risk as part of the going concern assessment. Transition risks from policy changes toward renewable energy are assessed as manageable given [specific strategies]. Physical climate risks are currently not assessed as likely to impact going concern within the 12-month assessment period.”

Asset Impairment

Where climate or ESG factors may impair asset value, address in impairment disclosure notes:

• What assets are potentially impaired (e.g., fossil fuel infrastructure, assets in climate-vulnerable regions)
• Assumptions used in impairment testing regarding climate/ESG impacts
• Whether impairment has been recognised

Environmental Liabilities and Provisions

Disclose material environmental liabilities or provisions:

• Remediation obligations (e.g., site cleanup, pollution remediation)
• Provisions for environmental restoration
• Contingent liabilities related to environmental matters

Best Practices for Annual Report ESG Disclosure

Integration, Not Separation

Rather than relegating ESG to a separate “sustainability” section, integrate it throughout the report where relevant:

• Discuss climate risks in the risk section of Directors’ Report
• Link remuneration to ESG targets in Remuneration Report
• Address ESG financial impacts in financial statement notes
• Reference ESG governance in Corporate Governance Statement

Clarity and Accessibility

• Use clear language avoiding ESG jargon
• Provide definitions for ESG terms used
• Include data in accessible formats (tables, charts)
• Cross-reference between sections (e.g., “See ESG risks and targets in Directors’ Report”)

Metrics and Comparables

• Provide multi-year metrics showing trends
• Compare to targets to show progress
• Disclose calculation methodologies and assumptions
• Explain any changes in methodology or scope

Balance and Transparency

• Disclose both achievements and challenges
• Explain metrics not yet achieved
• Acknowledge data limitations
• Commit to improvement areas

Length and Structure Considerations

ESG disclosure in annual reports should not inflate report size unnecessarily. Best practice:

• Directors’ Report ESG content: 10–20 pages covering governance, strategy, risks, metrics, targets
• Cross-references: Reference detailed data in appendix or online rather than repeating in main report
• Standalone report option: Consider issuing condensed annual report with cross-reference to standalone sustainability report if ESG content is extensive

Frequently Asked Questions

Can we integrate ESG into annual report instead of a separate sustainability report?

Yes. This is increasingly common and acceptable. Ensure all material ESG disclosures are addressed within the annual report, and consider supplementary online disclosures or appendices if needed for detailed data.

How do we address ESG in financial statements without inflating their length?

Reference ESG in notes only where material financial implications exist (impairment, provisions, going concern, fair value). Direct readers to Directors’ Report or standalone disclosure for comprehensive ESG narrative.

What level of ESG detail belongs in annual report vs standalone sustainability report?

Annual report: governance, strategy, material risks, key metrics, targets. Standalone or online: detailed metrics, value chain disclosure, stakeholder engagement detail, data methodology, historical trends.

Moving Forward with Annual Report ESG Disclosure

Integrating ESG into annual reports is an effective way to communicate how sustainability factors affect your organisation’s strategy, risk management, and financial performance. By distributing ESG disclosure throughout relevant sections of the annual report rather than siloing it as separate content, organisations show that ESG is integral to their business—not an add-on.

Ready to enhance ESG disclosure in your annual report? Book a Free ESG Strategy Session to assess your current annual report ESG content and plan enhancements.