Public interest key to Santos' success in the National Native Title Tribunal
09 September 2025
09 September 2025
The NNTT's determination in favour of Santos turned largely on its findings that the project would provide domestic energy reliability and security which would deliver meaningful benefits to the public. The NNTT's determination included a domestic gas supply condition, which required all gas produced from the project to be supplied to the Australian domestic gas market and not be exported.
This is the third decision in a long running right to negotiate (RTN) process between Santos and the Gomeroi claim group about the Narrabri gas project in NSW. The RTN process officially began in June 2015, when the State gave notice of its intention to grant four petroleum production leases (PPLs) for the project. Santos, the Gomeroi and the State were required to negotiate in good faith with a view to obtaining the Gomeroi claimant's agreement to the proposed grants. Despite persistent attempts to reach agreement over nearly seven years, the parties were ultimately unable to do so and in 2021 the matter was referred to the NNTT for determination.
The NNTT was required to consider whether Santos had negotiated in good faith as required by the Native Title Act, and then whether the PPLs should be granted, taking into account the matters set out in section 39 of the Native Title Act. In 2022, the NNTT determined that Santos had met the good faith standard and that the PPLs could be granted subject to conditions (Santos NSW Pty Ltd and Another v Gomeroi People and Another [2022] NNTTA 74). We wrote about that decision in our Native Title Year in Review 2022-2023 article, "Santos wins strongly in National Native Title Tribunal, but Full Federal Court will hear Gomeroi appeal".
The Gomeroi appealed and the Full Federal Court handed down its decision in March 2024 (Gomeroi People v Santos NSW Pty Ltd and Santos NSW (Narrabri Gas) Pty Ltd [2024] FCAFC 26). The Full Federal Court unanimously rejected the good faith grounds of appeal, but a majority found that the NNTT had erred in narrow application of the "public interest" requirement under section 39(1)(e) of the Native Title Act so as to exclude environmental features of the future act. The Full Court set aside the original determination and remitted the matter to the NNTT for a fresh determination on section 39(1) factors (but not good faith). We wrote about this decision in our Native Title Year in Review 2023-2024 article, "Next generation good faith issues – Gomeroi v Santos appeal".
On 19 May 2025, the NNTT handed down its decision in the remitted matter (Santos NSW Pty Ltd v Gomeroi People and ors [2025] NNTTA 12).
The NNTT determined that the grant of the PPLs could be done, subject to 23 conditions imposed pursuant to section 38(1)(c) of the Native Title Act. The conditions fall into four broad categories:
Section 39(1) of the Native Title Act sets out the matters that the NNTT must take into account in making a determination about whether a future act may be done. The NNTT noted that the mandatory criteria in section 39 requires the NNTT to weigh potentially conflicting matters, with the weight to be afforded dependent on the evidence. In considering the effect of the acts on the matters listed in section 39(1)(a), the NNTT must also take into account the nature and extent of existing non-native title rights and interests in relation to the land or waters concerned and existing use by persons other than Gomeroi.
Effects on Native Title Rights and Interests and Social Structures: The NNTT found that the project would affect the Native Title Party's enjoyment of their native title rights, way of life, cultural traditions and social, cultural and economic structures. Nevertheless, the NNTT was satisfied that the combination of the mitigation and remediation measures included as part of the project's design and operation, and the conditions imposed under the State planning approval, together with those imposed by the NNTT, would sufficiently address these impacts.
Cultural Heritage: The NNTT imposed several conditions to supplement the protection and preservation of cultural heritage including modifications to processes under the State planning approval. These conditions give greater prominence to the role of the Native Title Party, than is provided for in the State law processes.
The NNTT also concluded that additional measures, over and above those imposed through the State planning approval, were necessary for the protection of intangible cultural heritage, imposing extended no impact zones around several areas of significance to the Gomeroi People.
Environmental and Climate Change Impacts: The NNTT accepted there were environmental and climate change risks arising directly or indirectly from the project but determined that the conditions imposed through the State planning approval and the NNTT, in conjunction with the application of the Safeguard Mechanism, would "effectively ameliorate the detriments". In imposing the Ranger Program conditions, the NNTT found that there was strong utility in having increased engagement of the Gomeroi people in the management of the Pilliga to assist in mitigating the effects of the project, including with respect to climate change.
The Public Interest: In its assessment of the public interest, which was a major focus of the remittal proceedings, the NNTT found that the project would provide domestic energy reliability and security and therefore deliver an important benefit for the wider community, provided that the gas from the project is reserved for domestic use. The project could supply up to 50% of NSW's gas needs. The NNTT's determination included a domestic gas supply condition, which requires all gas produced from the project to be supplied to the Australian domestic gas market and not be exported.
While the NNTT accepted the Native Title Party's social impact evidence in relation to local and regional risks and impacts and acknowledged it as a serious detriment, the NNTT found that significant weight must be placed on energy reliability (as the absence of reliable, secure energy has significant short to medium term detrimental impacts upon the wider community, including the Native Title Party).
The NNTT ultimately determined that the project would deliver a net public benefit and could proceed, subject to the comprehensive set of conditions.
On 16 June 2025, the Native Title Party filed a Notice of Appeal in relation to the NNTT's determination of 19 May 2025, seeking that the determination be set aside, or in the alternative, be remitted to the NNTT to be heard by a differently constituted Tribunal and with further evidence from the Native Title Party. A hearing has been scheduled for 25 November 2025.
Other Author: Alice Jiang, Lawyer.
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