Australia’s mandatory climate-related financial disclosures

Australia’s mandatory climate-related financial disclosures

Closely aligned to IFRS’ Sustainability Disclosure Standards (ISSB S2), the Australian Sustainability Reporting Standards (ASRS) took effect 1 January 2025. Reporting is mandatory, capturing local listed and unlisted businesses, and global companies listed in Australia. While disclosure is phased across three reporting groups, the requirements are broad and complex, and organizations need to start preparing 

Leveraging ASRS compliance to mitigate risk and drive corporate value

Reporting under ASRS is mandatory and complexity increases over time: Beginning 1 January 2025, ASRS mandates phased climate-related financial disclosures for Australian companies, with reporting obligations expanding over subsequent years. Early compliance is vital to meet these evolving requirements and demonstrate corporate accountability.

The level of assurance also increases over time: ASRS stipulates that the assurance level for climate-related disclosures will escalate from limited to reasonable, ensuring greater accuracy and reliability of reported information. Companies must prepare for this heightened scrutiny by establishing robust data collection and reporting processes and building transparent audit trails.

Climate risks must be identified, transition plans established, and a strategy developed: Under ASRS, Australian companies will be required to identify and assess climate-related risks and opportunities within their operations and value chains. These must be incorporated into a robust, integrated transition plan that provides a clear path to achieving business’ emissions goals in an unpredictable climate future.

Financial materiality needs to be determined. These insights are sought by the investment community: Determining how business’ sustainability actions could introduce climate-related risks or opportunities capable of affecting financial performance is crucial for transparent ASRS reporting. These reporting standards reflect calls from investors for greater clarity on the sustainability so they can better measure how risky investments are.

Move from compliance to value creation through a strategic response to regulatory requirements.

Establish data flows

We can help you manage the increasing scrutiny and complexity of climate and sustainability-related data. Our core services include data strategy, software platform selection, integration, and managed services delivering financial audit-grade data.

Develop governance and risk management processes

To be compliant, businesses must establish a tailored hierarchy of responsibilities ensuring proper oversight of climate-related matters and resulting disclosures. We work with you, to stress-test your business model and strategy against different climate scenarios so climate claims will stand up to scrutiny.

Develop credible transition plans

We ensure plans are informed by technology as it advances, are integrated into core business operations, align with the business’ strategy, sustainability goals and financial plans to drive action and build long-term resilience.

Preparing your disclosure

Our team have been aiding businesses with both voluntary and mandatory disclosures for many years. We bring market best practice to help you prepare a credible and ASRS-compliant Sustainability Reports, to assist in a smooth assurance process.

introduction to tools

Test your readiness for mandatory climate disclosure. Take our self assessment

Our anonymous ASRS survey takes under five minutes and will show where your business sits on a readiness maturity curve. You will receive recommended next steps, tailored for the level you achieve.

Take the test

Explore our roadmap to climate disclosure

ERM’s roadmap is based on our experience helping companies define and execute their disclosure plans. While each organization’s roadmap will need to be tailored to its climate maturity, internal accountabilities, and ambition, our tool provides key considerations and critical questions to ask at each stage of the journey. 

Our approach

ASRS and global mandatory reporting requires a step change in organisational capability

Disclosure risk appetite

Climate risk identification and strategy

Physical risk scenarios

Decarbonisation and transition plans

Emissions quantification and reporting

Scope 3 emissions estimation

Carbon markets strategy

Data management and analytics

Disclosure writing and design

Assistance with audit preparation

Outcomes

Proactive ASRS compliance

Understanding and mitigation of physical and transition risk

Clarity on climate-related opportunities

Robust climate targets and delivery roadmaps

ERM IN NUMBERS

A trusted partner with unrivalled technical expertise

150+

local experts in Australia supported by a global team who work across mandatory disclosure regimes in all jurisdictions.

250+

clients guided through their mandatory reporting journeys 

400+

climate risk assessments, decarbonisation strategies and transition plans developed in globally

450+

sustainability reports produced developed in globally

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