Climate change
No 'climate trigger' is included. Instead, the EPR Bill requires certain proponents to disclose greenhouse gas emission information and reduction plans – this is anticipated to apply at least to facilities covered by the Safeguard Mechanism. This information is intended to be made available for transparency purposes only and will not inform decisions under the Act.
Latest updates
The EPR Bill is generally consistent with the Samuel Review and recommendations from the consultation phase:
- The EPR Bill does not include a 'climate trigger'.
- The EPR Bill requires proponents to disclose:
- reasonable estimates of scope 1 and 2 greenhouse gas emissions, where those emissions are above certain thresholds (to be prescribed by the regulations); and
- the strategies and measures the proponent will implement to manage those emissions and how those strategies and measures are consistent with the laws and relevant policies of the Government, including the Safeguard Mechanism where applicable.
- While the EPR Bill does not require disclosure of scope 3 emissions, in practice the Department of Climate Change, Energy, the Environment and Water has been requiring provision of this information in connection with large resources projects.
- Unfortunately, the EPR Bill or related bills do not clarify the position on indirect impacts and climate change. They are silent on whether the impacts of global climate change on MNES have to be considered as an 'indirect consequence' of an action that will generate significant greenhouse gas emissions.
How we got there
The Samuel Review recognised climate change as a significant and increasing threat to Australia's environment. It found that cumulative impacts and future challenges like climate change were not effectively considered in decision‑making, in part due to inadequate data and information, and advances in modelling capability not being taken up.
The Samuel Review acknowledged that some contributors called for an expansion of the EPBC Act to include a 'climate trigger' to account for greenhouse gas emissions of a project in environmental assessments, but it concluded that separate laws and policies specific to emissions reductions are the appropriate mechanism to place limits on greenhouse gas emissions, rather than the EPBC Act.
The Samuel Review did recommend that proposals that are assessed and approved under the EPBC Act should transparently disclose the full greenhouse gas emissions of the development. Furthermore, the assessment of development proposals should explicitly consider the likely effectiveness of the avoidance or mitigation measures on protected matters under a range of climate scenarios.
The Government's Nature Positive Plan also recognises the need to integrate climate change considerations into the reforms, including to provide for improved transparency in project assessments, to improve planning and landscape-scale approaches to facilitate adaptation to climate change, and to improve information and climate-impact modelling. The Government's intention is to address those matters in the reform process without duplicating existing mechanisms for reducing greenhouse gas emissions.
Subsequent to the release of the Nature Positive Plan, the Climate Change Act 2022 was amended to provide for scope 1 greenhouse gas emission information about projects that are designated large facilities under the NGERS regime and that are approved under the EPBC Act to be provided to the Energy Minister and Climate Change Authority.
In summary, the proposed amendments from the Government's consultation phase on the EPBC Act reforms are:
- applications for EPBC Act approvals will be required to include:
- an estimate of scope 1 and scope 2 greenhouse gas emissions likely to be generated by the activities; and
- a proposed plan for the management of those estimated emissions in line with federal, state and territory laws and guidance, to be published publicly.
- for Safeguard Mechanism projects, relevant data will be sent to the new federal environmental regulator, Environment Protection Australia (EPA).
- EPA and Ministerial endorsements of strategic plans must include an assessment of the extent to which the strategic plan considers climate change, including environmental adaptation and resilience measures.
- when making a regional plan, the Minister must be satisfied that the regional plan (among other things) includes consideration of the impacts of climate change and how to address them.
- restoration action management plans must outline actions to deliver and maintain the projected outcomes, and this must include consideration of likely climate change scenarios.
Although there have been recent attempts—through private members' bills—to amend the EPBC Act to introduce a climate trigger, these have not succeeded.
The call for inclusion of greenhouse gas emissions and climate change considerations as a Matter of National Environmental Significance—a 'climate trigger'—continue from Australia's peak conservation and environmental NGOs.
The federal Department of Climate Change, Energy, Environment and Water will be reviewing the Safeguard Mechanism in FY27 for the first time following the 2023 reforms. For more information on recent climate policy news and consideration of how the Safeguard Mechanism may be reformed following the release of the 2035 National Emissions Target and Net Zero Plan, see our recent Insight.
Read more on headline issues
National EPA (NEPA)
A new, independent National Environmental Protection Agency. The CEO of the NEPA will be a statutory appointment and not subject to direction by the Minister. The CEO of the NEPA will be given a number of responsibilities under the Act, including compliance and enforcement functions, assurance of accreditation arrangements and the issuing of new enforcement tools such as environment protection orders.
Environment Information Australia (EIA)
A new function within the Department is to be headed by an independent statutory officer and is to be focused on the management of environmental data. The EIA would provide national leadership for the improvement of the availability and accessibility of high-quality, national environmental data and information, and ensure there is independent reporting and accountability for the state of the environment.
National Environmental Standards (NES)
A framework to establish legally enforceable National Environmental Standards that are intended to set the boundaries for decision-making to deliver the minimum protections to be achieved under the Act. These are intended to be subordinate legislation and will initially relate to matters such as the existing Matters of National Environmental Significance and environmental offsets.
Streamlined assessments and approvals
To remove certain lower-tier assessment pathways (such as assessment on referral information and public environment reports) and replace them with a 'streamlined assessment' pathway, intended to result in faster approvals timeframes. The bills also introduce a number of new tools to enable the Minister to ensure the protection of the environment, including 'Rulings' and 'Protection Statements' about how the Act should be interpreted and protections implemented.
Strategic assessments
Strategic assessments under Part 10 are retained, with new flexibility proposed, including to allow for the relevant policy, plan or program to evolve without necessarily requiring a new strategic assessment to be undertaken.
Bioregional plans
A new concept of bioregional assessments, allowing for broad-scale assessments to be undertaken to establish 'development' and 'conservation' zones, with 'priority actions' in development zones not to require further assessment and approval.
Biodiversity offsets and net gain
A new concept of passing the 'net gain' test will apply to compensate for significant residual impacts on protected matters. This can be achieved either by the proponent compensating for damage by securing an environmental offset, or by paying a restoration contribution charge in respect of the residual significant impact (unless the Minister has declared that a restoration contribution charge is not available for the relevant MNES).
First Nations engagement
Requirements for consultation with First Nations peoples are not included in the Bills, however new requirements are to be proposed through a National Environmental Standard consistent with the approach recommended in the Samuel Review.
Climate change
No 'climate trigger' is included. Instead, the EPR Bill requires certain proponents to disclose greenhouse gas emission information and reduction plans—this is anticipated to apply at least to facilities covered by the Safeguard Mechanism. This information is intended to be made available for transparency purposes only and will not inform decisions under the Act.
Penalties, merits review and third-party enforcement
Increased enforcement powers and, for certain large turnover body corporates, much higher maximum penalties for certain civil penalty provisions apply up to $825 million.
Unacceptable impacts
A redefined concept of an 'unacceptable impact', which varies for each protected matter. If an action has an unacceptable impact, the Minister must not approve it. Similar restrictions apply to other decisions made under the Act (eg to approve a regional plan, or when accrediting states/territories' assessment and approval powers).
Accreditation of states/territories for approval decisions
Various changes to the existing accreditation processes, placing a greater emphasis on the role of accredited state and territory processes to issue 'one-touch' approvals without the need for duplicative assessment by the Government.
National interest proposals and exemptions
The reforms introduce a strengthened national interest pathway, giving the Minister broad discretion to approve projects that serve Australia’s strategic priorities (noting that these exemptions are not available for fossil fuel actions). Under this approach, a project may proceed even if it conflicts with NES, has unacceptable impacts or fails the net gain test, where it is deemed critical to Australia’s defence, security or international obligations. At the same time, refinements to the existing exemption mechanism allow the Minister to dis-apply certain controlling provisions for protected matters, while imposing conditions and prescribing requirements to limit adverse impacts. Together, these changes create a more flexible framework for projects of national significance, balancing strategic imperatives with environmental safeguards.
Restoration fund
Proponents will be able to discharge their offset compensation liability (including under the new 'net gain' framework) by paying a restoration contribution charge to the Government. The money provided under this charge will be spent by a new independent Restoration Contributions Holder, supported by an expert advisory committee.
'Minor or preparatory' works
Authorisation to commence minor or preparatory works for an action after referral and before an approval has been issued. The Minister may also provide written agreement for other works that may commence.
Lapsing of not controlled action decisions
NCA and NCA-PM decisions will lapse after five years if the action has not 'substantially commenced'. The five-year period may be extended once by the Minister for a further period of up to five years (the total maximum being 10 years, lapsing from the date of the initial decision).
'Grandfathering' arrangements
Actions that are a lawful continuation of a use will no longer be exempt from approval if they involve clearing of vegetation from land within 50 metres of a watercourse, wetland or drainage line in a catchment area of the Great Barrier Reef Marine Park or the land has not been cleared of vegetation for at least 15 years (and the action is not a forestry operation).
Regional Forest Agreements
The exemption from approval for actions undertaken in accordance with an RFA will sunset on 1 July 2027.


