ASIC Just Mandated Climate Disclosure for Fund Managers
Your super fund's climate strategy is about to become visible. That's either good news or bad news—depending on what they've been doing behind closed doors. From September 2026, Australia's unlisted fund managers controlling more than $500 million must disclose exactly how they're managing climate risk. ASIC's enforcement audits begin just three months later. For the first time, investors can actually see what their fund manager is doing about climate.
TL;DR
ASIC's RG 280 requires fund managers ($500M+) to disclose climate risks, governance, and capital allocation strategies by September 2026.
First enforcement audits start July 2026—disclosure quality will be tested from day one.
Mandatory disclosure is table stakes; real competitive edge is capital deployment strategy and portfolio transition speed.
Pre-retirees should ask: "How is your fund using climate data to make better capital decisions?".
Wholesale investors should identify managers genuinely transitioning portfolios versus merely reporting compliance.
Issue: why ASIC just changed the rules
ustralia's fund managers have been operating in a climate transparency gap. A wholesale investor could demand climate data from a private equity firm, but your super fund could keep its climate strategy private. That inconsistency has ended.
On 31 March 2025, ASIC released Regulatory Guide 280 (RG 280), a mandatory disclosure framework affecting over 6,000 entities. The guidance followed Treasury's Corporations Amendment (Sustainability Disclosure) Regulations 2024, passed in September 2024. RG 280 standardises how fund managers disclose climate risk.
Who does this affect? Unlisted fund managers (superannuation funds, managed investment schemes, cash management trusts) managing AUM above $500 million are in scope for the first compliance wave.
When does it matter? Fund managers must submit reports by 30 September 2026, but ASIC's enforcement teams begin auditing from 1 July 2026. That three-month window is critical—managers unprepared will face scrutiny before they've submitted their first public report. Australia's capital markets lacked comparable climate risk data; overseas investors comparing Australian to global fund managers saw consistent metrics for international funds but inconsistent or absent data from Australia. RG 280 levels the playing field.
System at work: how RG 280 actually works
RG 280 translates regulatory requirements into specific, measurable reporting. Fund managers must disclose:
1. Climate Governance Structure
Which board committee owns climate strategy, how often climate is discussed, and whether executive remuneration is tied to climate goals. This solves a common gap: fund managers could claim commitment to climate action, but investors had no way to verify whether climate was actually on the board's agenda. RG 280 demands transparency on governance depth.
2. Climate Scenario Analysis
Portfolio performance under two climate scenarios: 1.5°C (strong global climate action) and 4°C+ (limited action). This forces fund managers to quantify climate risk. If a manager invests heavily in fossil fuel infrastructure, a 1.5°C scenario will show material portfolio stress. Investors can see how sensitive their portfolios are to climate scenarios.
3. Capital Allocation Strategy and Transition Plans
Which portfolio companies are in transition (reducing carbon intensity, adopting renewable energy) and which are being exited. This transforms climate reporting from backward-looking risk assessment to forward-looking capital deployment. Fund managers must answer: "Where is our capital going, and how is climate risk shaping our decisions?"
4. Climate Risk Metrics and Exposure Data
Portfolio-level climate metrics: financed emissions (carbon output of holdings), carbon intensity (emissions per dollar), and financial impact. These metrics are standardised across the industry with IFRS S2 alignment, enabling direct comparison across Australian and global funds.
Insight: transparency solves one problem (but not the one you think)
Here's what ASIC's RG 280 does solve: the information gap. Investors can now see how fund managers assess climate risk, who's responsible for climate decisions, and where capital is flowing.
But here's what it doesn't solve: the strategy gap. Disclosure requirements don't make fund managers good at transitioning portfolios. They just make bad strategies visible. A manager can disclose strong governance but still make suboptimal capital allocation decisions.
The real competitive advantage is not reporting quality; it's capital deployment speed and strategy.
Disclosure is table stakes. Every manager will report. Differentiation emerges in the next layer: How quickly can a fund manager identify stranded asset risk and move capital away? How effectively can they allocate capital to transition-ready companies?
For investors: Disclosure lets you ask hard follow-up questions. You can identify the gap between a manager's stated transition plan and actual capital deployment. If a manager reports strong climate governance but their portfolio holds concentrated fossil fuel exposure with no exit timeline, you've spotted a red flag. Transparency creates accountability.
The ripple effect
Mandates level the playing field. When every fund manager must disclose using the same framework, competitive advantage shifts from information asymmetry to capital allocation quality. Managers who hid weak climate strategies lose that advantage. But managers who integrated climate risk into portfolio decisions gain credibility backed by data.
Capital flows become more efficient. Money moves toward managers demonstrating real climate strategy, not just reporting compliance. This creates a positive feedback loop as managers with capital invest more in transition capabilities. Over time, portfolio outcomes improve because capital allocation decisions are more rigorous.
Sources & further reading
ASIC | [Regulatory Guide 280: Reporting requirements for sustainability](https://asic.gov.au/regulatory-resources/find-a-document/regulatory-guides/rg-280-reporting-requirements-for-sustainability) | March 2025 | Primary disclosure framework requiring fund managers ($500M+) to standardise climate risk reporting
ASIC Media Release | [ASIC finalises sustainability reporting requirements (25-051MR)] (https://asic.gov.au/about-asic/news-centre/find-a-media-release/2025-releases/25-051mr-asic-issues-sustainability-reporting-regulatory-guide/) | March 2025 | Announcement of RG 280 mandatory compliance deadline (30 September 2026) and enforcement audit start (1 July 2026)
Clayton Utz | [New ASIC guidance on sustainability reporting] (https://www.claytonutz.com/insights/2025/may/new-asic-guidance-on-sustainability-reporting) | May 2025 | Practical guide to RG 280 implementation and compliance timelines for fund managers
Dentons | [ASIC finalises RG 280 – sustainability reporting requirements] (https://www.dentons.com/en/insights/articles/2025/april/4/asic-finalises-its-guidance-rg-280-for-climate-related-financial-disclosures) | April 2025 | Legal breakdown of RG 280 obligations: governance, scenario analysis, capital allocation, metrics
EY Australia | [Key elements in ASIC Regulatory Guide 280 and what they mean for your fund] (https://www.ey.com/en_au/insights/sustainability/sustainability-disclosure-hub/key-elements-in-asic-regulatory-guide-280) | 2025 | Technical deep-dive on IFRS S2 alignment and portfolio climate metrics (financed emissions, carbon intensity)
IFRS | [IFRS S2: Climate-related Disclosures] (https://www.ifrs.org) | 2023 | International baseline for standardised climate metrics used in RG 280 reporting
