Join 600+ Delegates in

Adelaide on 20-21 October

The Australasian Emissions Reduction (AER) Summit is Australia's premier business and climate event, the country's leading forum for carbon markets, climate investment and the net zero transition.


The AER Summit is hosted by the Carbon Market Institute, an independent, not-for-profit, member-based organisation accelerating the transition to net zero emissions.


The 2026 AER Summit will be presented as a two-day conference and gala dinner at Adelaide Convention Centre on 20-21 October 2026.

About the AER Summit


For more than a decade, CMI's Australasian Emissions Reduction Summit has been the pivotal place for leaders from government, business and the community to share insights, announce policy and debate the future of Australia's climate and carbon market agenda.

Now in its 13th year, the AER Summit is Australia's premier business and climate event, combining a world-class conference with a dynamic exhibition and an engaging program of side events. Over two days in Adelaide, more than 600 delegates will gather across keynote sessions, plenary panels, interactive workshops and high-level networking, bringing together the full value chain from heavy emitters and project developers to investors, advisers, policymakers and First Nations leaders.

The 2026 Summit arrives at a defining moment for the market. With the Safeguard Mechanism review underway, mandatory climate disclosures reshaping corporate strategy, and Australia preparing to lead COP31 negotiations alongside Pacific partners, the program will focus on the policy, investment and delivery questions that matter most: from safeguard evolution and ACCU integrity to nature repair, climate finance and the road to Türkiye.

2026 AER Program Themes

Safeguard Mechanism Review and Corporate Transition 

How the next phase of safeguard reform will reshape industrial decarbonisation and corporate strategy.  

ACCU Integrity and Method Reform

How method design, review recommendations and integrity reforms are rebuilding confidence in Australia's carbon market.

Mandatory Disclosure and Greenwashing Reforms

How climate disclosure obligations and anti-greenwashing action are changing the way business communicates on climate.  

Nature Repair Markets, Adaptation and Emerging Opportunities

How nature repair, biodiversity markets and adaptation are opening new pathways for investment and impact.

Climate Investment, Finance and Infrastructure

How capital is being mobilised to scale the projects, infrastructure and technologies the transition demands. 

COP31, Indigenous Leadership and the Regional Agenda

How Australia's co-hosting of COP31 and First Nations leadership are shaping our climate role in the Asia-Pacific.

CMI Member Benefits

Exclusive Registration Discount

Members save $500 off registration fees per person

Exclusive Sponsorship Discount

Members save up to $5,000 on sponsorship packages

Exclusive Access to the Attendee List

Members receive the attendee list in PDF format after the event, subject to delegates opting in when registering


Interested in CMI membership?

View the CMI membership prospectus here and join 135 member organisations accelerating the transition to net zero emissions

Highlights: AER Summit 2025

Thank you to our event sponsors and supporters