COMMUNITY LEGAL RIGHTS IN MINE CLOSURE PLANNING; A COMPARATIVE ANALYSIS OF THREE AUSTRALIAN STATES

Professor Alex Gardner, University of Western Australia Law School, and Laura Hamblin, formerly research associate at the UWA Law School, 2021

Why does the Mining Act 1978 (WA) not provide secure legal rights for community consultation in relation to mining lease proposals and mine closure plans? Addressing this question presents an important theme for this comparative review of some core features of the regulatory frameworks for mine closure in three Australian States. It also raises important questions for future legal research.

Western Australia, Queensland and Victoria have prominent but vastly different, and thus uniquely significant, mining industries. Western Australia’s mining industry has a long history of large and smaller scale mining of a diverse range of minerals by various methods that pose significant mine rehabilitation challenges.[i] Queensland’s mining industry is similarly large and diverse, dominated by export coal production, and planning future minerals development in a decarbonising world.[ii] Victoria has a smaller mining industry with a large historical legacy dominated by a coal mining industry for domestic electricity generation in the Latrobe Valley, which is closing as the State actively transitions to renewable power sources.[iii] These States also have significant differences in the regulation of their mining industries.

What all three States do have in common is the significance of their mining industries to both the State economy and the communities who depend on or live near mining operations. Importantly, all three States are confronting large legal and regulatory challenges in managing mine rehabilitation and closure. The key to addressing these challenges is effective mine closure planning: the closure of a mine site has ripple effects that are not merely environmental and economic, but social and cultural too.

The initial approval of a mine closure plan occurs before any mining has begun and, with the life cycle of a mine often spanning decades, regulatory bodies are approving hypothetical closure scenarios, potentially subject to vast changes. Regulatory bodies may then seek to enforce closure requirements enshrined in a plan that may wane in relevance as mining operations progress, the updating of which may depend on the miner. Yet remedying the regulatory system so that it creates adaptable but consistently effective mine closure outcomes for affected communities still begins at planning. Although that planning is an iterative process across the life of the mine, it is very important at the initial stage of approval. Recent legislative reforms in all three States are adding to the regulatory rigour and adaptability of mine closure planning, though there are very different legal requirements for community consultation. This article aims to explain and assess the regulatory reforms by undertaking a comparative analysis of mine closure planning across Western Australia, Queensland and Victoria, with a focus on the initial approval stage and how stakeholders and communities are brought into that process. The facilitation of continuous and comprehensive community engagement is critical to ensuring that mine closure planning accounts for environmental, economic, social, cultural and safety outcomes after mine closure, but it has not been possible to consider here the process of ongoing mine closure planning, especially for amending mine closure plans and determining satisfaction of mine closure plans leading to resource tenure relinquishment.[iv]

The article begins by considering core concepts of mine closure planning and the regulatory goals that inform it. It then provides a comparative overview of each State’s mine closure planning requirements under the mineral resources, environmental and land use planning laws and draws out some of the different regulatory structures and processes for mine closure within each State. The third step in our analysis compares the ways in which those laws provide for local communities’ participation in mine closure planning, with specific attention to whether the regulatory provisions create legally enforceable rights for effective community engagement. The article concludes with a summary of the key points from the discussion of three themes in our analysis: (i) the importance of clear definitions of core concepts and key goals, (ii) mine closure planning as an essential part of a mining proposal, and (iii) the legal definition of community engagement and consultation rights.

Mine closure planning and implementation is necessarily influenced by many other spheres of law including taxation law, investment law, water law, and the rights of traditional owners, to name a few. A potentially directly relevant Commonwealth law is the Environment Protection and Biodiversity Conservation Act 1999 (Cth), which may require environmental impact assessment of a mining proposal and closure plan and lead to approval conditions supplementing State requirements.[v] Whilst acknowledging the importance of these adjacent spheres of the regulatory frameworks for effective mine closure planning, this article does not attempt to address their impact. In particular, the rights of Traditional Custodians are a crucial part of mine closure planning that are only briefly noted here and that would benefit from future research.

SANTOS V TIPAKALIPPA: JUDICIAL GUIDANCE ON THE REQUIREMENTS FOR OFFSHORE PETROLEUM EP CONSULTATION

In the Santos v Tipakalippa decision, the Full Federal Court has given guidance to offshore petroleum titleholders in respect of the consultation obligations that they need to satisfy in order to obtain NOPSEMA’s acceptance of environment plans that they submit for the purposes of conducting their respective petroleum activities. The Full Federal Court’s decision may, however, have wider impacts, including on the consultation that may be required to be undertaken by a project proponent under the Commonwealth Offshore Electricity Infrastructure legislation in order to develop an offshore renewable energy project.

SHARMA v MINISTER FOR THE ENVIRONMENT

More than a year on from the overturning of Sharma v Minister for the Environment by the Full Federal Court, Justice Bromberg’s original judgment continues to occupy the minds of the Australian legal community. Although the current position in Australia is that the Minister owes no duty of care in such cases, the Full Court of the Federal Court of Australia stressed that the expert evidence regarding the threat of climate change and global warming was largely uncontested, perhaps foreshadowing the cornerstone of cases to come. Globally, climate litigation is showing no signs of slowing down. As outlined below, despite numerous defeats in various jurisdictions, climate litigants have secured a small number of hard-won victories, fuelling the pipeline.

FORREST AND FORREST PTY LTD AND MINISTER FOR ABORIGINAL AFFAIRS [2023] WASAT 28

Western Australia’s State Administrative Tribunal (SAT) has rejected a review, by Forrest & Forrest Pty Ltd, against the refusal of consent to impact an Aboriginal site in constructing weirs across the Ashburton River. A unanimous three-member panel published its decision in April 2023. SAT’s decision and reasoning has direct significance and use for anyone involved in processes for a s 18 consent under the Aboriginal Heritage Act 1972 and broader relevance for the law around protection of Aboriginal heritage in Western Australia. With the WA Government announcing the reversal of recent statutory changes and a return to the 1972 legislation, SAT’s decision has increased relevance.

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