Biodiversity Conservation Act 2016

Executive summary of update

Effective date: 10 April 2026 This update introduces significant reforms to the Biodiversity Conservation Act 2016, primarily focusing on enhancing the biodiversity offsets scheme and strengthening regulatory compliance. A key policy shift is the explicit transition of the biodiversity offsets scheme to achieve “net positive biodiversity outcomes,” supported by a new strategy and review requirements. New exemptions and conditions are introduced for biodiversity assessment reports and credit retirement in planning approvals, particularly for State significant development. The update also expands the lists of threatened species, ecological communities, and key threatening processes, and clarifies enforcement powers and penalties. The most significant practical consequence is the increased complexity and specific requirements for development projects, requiring more rigorous biodiversity assessments and strategic planning for offsets to meet the new “net positive” objective.

Impacted parties

This update most significantly impacts landholders, developers, public authorities involved in planning and environmental assessment, and the Biodiversity Conservation Trust, by altering their responsibilities, risks, and operational procedures related to biodiversity conservation and offsetting.

Change Analysis

1. Transition to Net Positive Biodiversity Outcomes

• What is the new requirement? A new section (6.2A) mandates the biodiversity offsets scheme to transition to “net positive biodiversity outcomes.” The Minister must create a strategy with targets and timeframes for this transition, which will be reviewed annually. The biodiversity assessment method (6.7(3)) must adopt a standard for no net loss during transition, and net positive outcomes as soon as practicable thereafter.
• What was the old rule? (New Obligation) The previous scheme aimed for “no net loss” but did not explicitly mandate a transition to “net positive” outcomes or require a specific strategy and annual review for this objective.
• Why does this matter? This is a fundamental shift in policy, moving beyond simply compensating for biodiversity loss to actively seeking an overall gain. It will likely lead to more stringent offset requirements, increased costs for developers, and a greater focus on high-quality, long-term conservation measures. It also creates new reporting and strategic planning obligations for the Minister and Environment Agency Head.

2. Enhanced Flexibility and Conditions for Biodiversity Offsets in Planning Approvals

• What is the new requirement? Several new subsections (7.14(3A)-(3H)) introduce more detailed provisions for State significant development or infrastructure. The relevant authority may, with the Minister’s concurrence, impose conditions other than retiring the specified number and class of biodiversity credits. Without concurrence, the authority can only increase credits, not reduce them. Specific timeframes and mandatory considerations for the Minister’s concurrence are also introduced. Additionally, new exemptions from biodiversity assessment reports are available for Part 4 development in response to natural disasters or exceptional circumstances (7.7(3), (4)).
• What was the old rule? The previous framework generally required the retirement of biodiversity credits as specified in the biodiversity development assessment report (7.14(3)). There were no explicit provisions for varying these requirements with Ministerial concurrence or for specific exemptions in emergency situations.
• Why does this matter? This provides greater flexibility for authorities in determining offset requirements, potentially allowing for tailored solutions but also introducing a new layer of Ministerial oversight and decision-making complexity for State significant projects. The exemptions for natural disasters could expedite recovery efforts but require careful application to avoid unintended biodiversity impacts.

3. Expanded Scope of Public Registers and Information Requirements

• What is the new requirement? The public registers under Part 9 are significantly expanded (9.7(1)(e1)-(e4), (h1), (h2)). New items include orders exempting biodiversity assessment reports, decisions on serious and irreversible impacts, and detailed information on the status of biodiversity conservation measures required by planning approvals and vegetation clearing approvals (including whether conditions have been met, credit types retired, and stewardship agreements). Measures to avoid and minimise impacts, identified in reports or required by approvals, must also be registered.
• What was the old rule? The previous public registers covered licences, declared areas, private land conservation agreements, and biodiversity credits, but lacked the granular detail now required for planning approvals, impact decisions, and the implementation status of offset conditions.
• Why does this matter? This increases transparency and accountability across the biodiversity offsets scheme. It provides stakeholders with more comprehensive information on project impacts and offset compliance, which can influence public perception, investment decisions, and enforcement actions. It also imposes new data collection, reporting, and maintenance obligations on the Environment Agency Head and approval authorities.

4. Updated Lists of Threatened Species, Ecological Communities, and Key Threatening Processes

• What is the new requirement? Schedules 1, 2, 3, and 4 have been substantially updated with numerous additions of critically endangered, endangered, and vulnerable species and ecological communities, as well as new key threatening processes. For example, Schedule 1, Part 1, Division 1 (Animals) has new entries like Assa wollumbin (Wollumbin hip-pocket frog) and Tympanocryptis mccartneyi (Bathurst Grassland Earless Dragon). Schedule 4 includes new key threatening processes such as “Herbivory and environmental degradation caused by feral deer” and “Invasion of the Yellow Crazy Ant, Anoplolepis gracilipes (Fr. Smith) into NSW”.
• What was the old rule? The previous Schedules contained fewer listed species, communities, and processes.
• Why does this matter? These updates directly impact environmental assessments, planning approvals, and land management practices. Projects in areas containing newly listed species or communities will face more rigorous assessment and offset requirements. The addition of new key threatening processes necessitates updated management strategies and potentially new regulatory actions to mitigate their impacts, affecting a broader range of activities and land uses.

Corrective and preventive actions

Health Safety and Environment

• Section 2.4: Review current environmental impact assessment procedures to ensure all potential damage to threatened species/ecological community habitats is identified and mitigated, especially for activities that could be deemed “unlawful.”
• Schedule 1, 2, 3, 4: Update internal biodiversity risk registers and environmental management plans to reflect all newly listed threatened species, ecological communities, and key threatening processes.
• Section 6.2A: Integrate the “net positive biodiversity outcomes” objective into environmental impact assessments and project planning, ensuring all projects contribute to this goal.

Legal

• Section 1.6: Review all existing contracts and agreements that reference “threatened ecological communities” to understand the implications of the refined definition in 7.1.
• Section 6.2A: Review the Minister’s new strategy for “net positive biodiversity outcomes” once published, to understand legal implications for future projects and offset requirements.
• Section 7.14: Develop internal guidance on the new Ministerial concurrence process for State significant development/infrastructure, particularly for conditions that deviate from standard biodiversity credit retirement.
• Section 9.7: Advise on the legal implications of the expanded public registers, particularly regarding data privacy and the disclosure of compliance status for biodiversity conservation measures.
• Section 12.21(3): Update internal training and procedures for authorised officers regarding the change in authority for apprehension from “Magistrate” to “Judge of the Local Court.”
• Section 13.2(2): Inform project teams and legal counsel about the Local Court’s new maximum monetary penalty limit for offences under this Act.

Engineering

• Section 6.2A: Incorporate “net positive biodiversity outcomes” into project design and engineering solutions, seeking innovative ways to enhance biodiversity beyond offsetting.
• Section 7.17: For modification applications, ensure engineering designs are reviewed against the new requirements for further assessment reports and potential changes to offset obligations.

Finance

• Section 6.2A: Assess the financial implications of achieving “net positive biodiversity outcomes” for future projects, including potential increases in offset costs.
• Section 7.14: Update financial models for State significant projects to account for potential variations in biodiversity credit retirement conditions and the associated costs.
• Section 9.7: Evaluate the financial impact of new data collection and reporting requirements for public registers.

Community & Social

• Section 6.2A: Prepare communication strategies to explain the “net positive biodiversity outcomes” objective to affected communities and stakeholders.
• Section 9.1: Ensure public consultation processes for new strategies and methods are robust and accessible to all community groups.

Project Management

• Section 2.4: Implement new checks in project planning to explicitly identify and avoid damage to threatened species/ecological community habitats.
• Section 6.2A: Integrate the “net positive biodiversity outcomes” strategy into project planning and execution, ensuring compliance with new targets and timeframes.
• Section 7.7: For Part 4 development, assess eligibility for new exemptions from biodiversity development assessment reports and adjust project timelines accordingly.
• Section 7.14: For State significant projects, factor in the new Ministerial concurrence process and potential for varied offset conditions into project schedules and risk assessments.
• Section 9.7: Develop internal processes for collecting and submitting the newly required detailed information for public registers, including compliance status of offset conditions.

Operations

• Schedule 1, 2, 3, 4: Review and update operational procedures and training for field staff to identify and protect newly listed species, communities, and mitigate new key threatening processes.
• Section 11.3: Ensure operational teams are aware of the expanded scope of stop work orders, which now apply to actions “likely to result in a contravention” of native vegetation legislation.

Commercial and Procurement

• Section 6.2A: Review procurement strategies for biodiversity offset services to align with the “net positive biodiversity outcomes” objective.
• Section 7.14: Update tender documents and contractor agreements for State significant projects to reflect new conditions and potential variations in biodiversity offset requirements.

Government & Regulatory Affairs

• Section 6.2A: Monitor the development and publication of the Minister’s strategy for “net positive biodiversity outcomes” and engage with relevant agencies.
• Section 7.7: Engage with the Minister’s office regarding the criteria and application process for exemptions from biodiversity assessment reports.
• Section 7.14: Establish clear communication channels and protocols with the Minister’s office for seeking concurrence on State significant development/infrastructure offset conditions.
• Section 9.7: Prepare for increased public scrutiny and inquiries due to the expanded public registers.

Human Resources

• Schedule 1, 2, 3, 4: Update training modules for all relevant staff on the identification and protection of newly listed species and communities, and the management of new key threatening processes.
• Section 12.21(3): Provide updated training to authorised officers on the correct legal authority for apprehension (Judge of the Local Court).

Risks & opportunities assessment

Risks:

• Increased Project Costs: The shift to “net positive” outcomes and more stringent offset requirements for State significant development (6.2A, 7.14) will likely increase the financial burden on projects, potentially impacting feasibility and investment returns.
• Project Delays: New Ministerial concurrence requirements (7.14) and expanded public consultation (9.1) could introduce additional approval complexities and timelines, leading to project delays.
• Reputational Damage: Enhanced transparency through expanded public registers (9.7) means non-compliance or inadequate offset measures will be more visible, posing a significant reputational risk.
• Legal and Enforcement Risks: The introduction of new offences (2.4), clearer enforcement powers (Part 11), and specific Local Court penalty limits (13.2(2)) increases the risk of prosecution and higher penalties for non-compliance.
• Uncertainty in Offset Market: Changes to offset rules and the “net positive” objective may create initial uncertainty in the biodiversity credit market, affecting the availability and pricing of credits.

Opportunities:

• Innovation in Biodiversity Solutions: The “net positive” objective (6.2A) encourages innovative approaches to biodiversity conservation, potentially leading to new business lines in ecological restoration, green infrastructure, and sustainable development.
• Enhanced Social License: Proactively demonstrating “net positive” outcomes can improve public perception and secure a stronger social license to operate, reducing community opposition and facilitating project approvals.
• Strategic Investment in Conservation: The Biodiversity Conservation Trust’s obligation to secure offsets (6.31) and the Minister’s investment strategy (Part 5) create opportunities for strategic partnerships in land conservation and environmental markets.
• Improved Data-Driven Decision Making: The expanded public registers (9.7) and biodiversity information programs (14.3) provide richer data for better environmental planning, risk management, and identifying new conservation opportunities.
• Competitive Advantage: Companies that effectively integrate “net positive” biodiversity outcomes into their core business and demonstrate strong compliance can gain a competitive edge in a market increasingly valuing sustainability.