Australia’s WHS Landscape Is Changing: Key Safe Work Australia Updates Employers Need to Know in 2026

The model industrial manslaughter penalty is $21.274 million for a body corporate, while the model provision provides for up to 20 years’ imprisonment for an individual.

These are maximum penalties under the model WHS framework, so businesses should not interpret them as automatic penalties for particular breaches. However, the figures reinforce the financial and personal consequences that can arise when WHS duties are not properly managed.

What does this mean for employers?

WHS compliance should not be treated as a documentation exercise.

Boards, executives and officers should be able to demonstrate that they are actively taking reasonable steps to understand the organisation's WHS risks and verify that appropriate systems are operating effectively. That means looking beyond policies and asking practical questions:

• Are critical risks being identified and controlled?
• Are risk controls actually working in the field?
• Are incidents and near misses being investigated effectively?
• Are contractors being appropriately managed?
• Are workers being consulted?
• Are officers receiving meaningful WHS information?
• Is the organisation regularly reviewing the effectiveness of its WHS systems?

For organisations operating across multiple jurisdictions, the challenge is even greater because requirements can vary between states and territories.

2. Incident notification requirements have been expanded under the model WHS laws

In December 2025, Safe Work Australia published amendments to the model WHS Act that expanded incident notification requirements. The amended model provisions include additional notification duties relating to:

• certain dangerous incidents involving mobile plant and falls
• violent incidents, including sexual assault
• work-related suicide and attempted suicide
• worker absences of 15 or more calendar days.

This is an important development for HSE teams because incident notification systems need to do more than capture traditional serious injuries.

Organisations should review whether their current incident management processes can identify events that may trigger a notification obligation under the legislation applicable to them.

This includes reviewing:

Incident reporting → escalation → assessment → notification → investigation → corrective action

The critical point is that the model amendments do not automatically apply in every jurisdiction. Employers need to confirm the position with their relevant state or territory regulator before changing their formal notification procedures.

3. AI and digital technology is now firmly on the WHS agenda

One of the most significant recent developments is Safe Work Australia's new guidance on AI and digital technologies, published in July 2026. The guidance recognises that artificial intelligence and digital technologies are increasingly changing how Australian workplaces operate.

While these technologies can improve productivity and support WHS management, they can also introduce or increase physical and psychological risks.

For example, organisations introducing AI-enabled systems may need to consider:

• changes to how work is designed
• increased monitoring or surveillance
• changes in worker autonomy
• new psychosocial risks
• human-machine interaction
• changes to workload and work intensity
• training and competency requirements
• new risks associated with automated systems
• how workers and their representatives are consulted.

The key message from Safe Work Australia is that AI should not be treated as a completely separate category of risk. The existing WHS risk management process still applies.

A new question for HSE leaders

As businesses introduce AI tools, automated systems and digital platforms, HSE professionals will increasingly need to ask: "What has changed in the way people work, and what new risks does that create?"

That question is likely to become increasingly important for HSE teams over the coming years.

4. Workplace exposure standards are becoming workplace exposure limits

Another significant change is approaching in hazardous chemical management. From 1 December 2026, Safe Work Australia's terminology will change from Workplace Exposure Standards (WES) to Workplace Exposure Limits (WEL).

The change is more than a simple terminology update. Safe Work Australia explains that the new terminology is intended to make it clearer that exposure limits represent levels that must not be exceeded, rather than simply being viewed as recommended standards.

Some exposure limits have also been modified, while new chemicals have been added to the list.

What should businesses do before December?

Organisations that manage hazardous chemicals should consider reviewing:

• hazardous chemical registers
• Safety Data Sheets
• exposure monitoring programs
• risk assessments
• control measures
• health monitoring arrangements
• ventilation and engineering controls
• worker training
• chemical handling procedures.

The transition period for existing WES requirements runs until 30 November 2026, with WEL terminology taking effect from 1 December 2026 under the model framework.

Safe Work Australia has also released a new Hazardous Chemical Information System (HCIS) to support the transition. For businesses with significant chemical exposure risks, this is an area worth reviewing well before the December deadline.

5. The Best Practice Review could shape the next phase of WHS regulation

Perhaps the broader development to watch is Safe Work Australia's Best Practice Review of the model WHS laws. In March 2026, Safe Work Australia published its consultation summary following extensive engagement with employers, industry groups, unions, regulators, academics, WHS professionals and others.

The consultation received 1,055 written responses, alongside meetings and consultation sessions across Australia. Several themes emerged.

Businesses called for WHS laws that are:

• simpler to understand
• more industry-focused
• easier to navigate.

There were also concerns about differences in compliance and enforcement between jurisdictions.

At the same time, consultation participants highlighted the need for greater attention to emerging risks, including:

• artificial intelligence
• digital work
• climate-related hazards.

Safe Work Australia indicated that the consultation feedback would inform its final report to WHS ministers, expected for consideration in August 2026. For HSE leaders, this is worth watching closely. The direction of the review could influence how Australian businesses approach WHS governance, emerging risks and regulatory consistency in the years ahead.

6. High-risk work and crane licensing remain areas of regulatory focus

Crane licensing is another area undergoing consideration. In March 2026, Safe Work Australia consulted on potential changes to the High Risk Work Licensing Framework, including possible new licence types and changes to requirements for existing crane licences.

The consultation formed part of the broader process towards a Regulatory Impact Statement that will ultimately be considered by WHS ministers.

For businesses operating in construction, infrastructure, logistics, manufacturing and other environments involving high-risk plant, keeping track of these developments is important.

Changes to licensing requirements can have practical implications for:

• workforce competency
• contractor management
• project mobilisation
• training requirements
• workforce planning
• verification of licences and competencies.

What should Australian employers do now?

The volume of WHS developments does not necessarily mean businesses need to overhaul their entire safety management system. Instead, employers should take a structured approach.

1. Confirm which laws actually apply

Start with the legislation applicable to your state or territory. The model WHS laws are a national framework, but implementation and enforcement remain jurisdictional.

2. Review your incident notification process

Check whether your incident reporting and escalation systems are capable of identifying events that may trigger notification requirements. Make sure managers and supervisors understand when an incident needs to be escalated to the HSE team.

3. Review critical risk controls

Do not limit the review to documentation. Test whether controls are actually operating as intended across sites, projects and work groups.

4. Prepare for the WES-to-WEL transition

If your business manages hazardous chemicals, review your exposure monitoring, risk assessments and chemical management systems before December 2026.

5. Include AI in your WHS risk management process

If your organisation is introducing AI or digital technologies, consider the potential impact on both physical and psychological health and safety. WHS should be part of the technology implementation process rather than an afterthought.

6. Review officer and leadership oversight

Senior leaders need visibility of material WHS risks and confidence that controls are effective. This is particularly important as organisations face increasingly complex operational, regulatory and workforce risks.

The bigger picture for HSE leaders

The latest Safe Work Australia developments point towards a broader change in the role of WHS and HSE professionals.

The traditional focus on policies, procedures, audits and compliance remains important. But organisations increasingly need HSE capability that can operate strategically across emerging risks, technology, workforce changes, contractor management and operational complexity.

AI is changing work.

Chemical exposure requirements are evolving.

Incident notification frameworks are expanding.

Penalties are increasing.

And the national model WHS framework itself is under review.

For employers, this creates a clear need for HSE professionals who can translate regulatory requirements into practical risk controls — and help leadership teams understand what those requirements mean for the business.

When additional HSE expertise is needed

Not every organisation needs a large permanent HSE team.

For businesses undertaking a major project, managing a regulatory change, introducing new technology, dealing with a complex risk or experiencing a temporary capability gap, an experienced HSE contractor or consultant can provide targeted support without requiring a permanent appointment.

This can be particularly valuable when organisations need immediate expertise to:

• review or strengthen WHS systems
• conduct risk assessments
• support regulatory compliance
• manage major projects
• improve contractor management
• investigate incidents
• prepare for audits
• strengthen HSE governance
• provide interim HSE leadership.

At Zenergy, we work across HSE recruitment, interim solutions, executive search and HSE consulting, helping Australian organisations access specialist HSE capability when and where it is required.

Whether the requirement is for an interim HSE leader, a specialist consultant or a permanent HSE appointment, the right expertise can help organisations respond to regulatory change while keeping safety embedded in day-to-day operations.

Final thought

The most important WHS developments are not always the ones that come with a new regulation or a new compliance deadline. Sometimes the bigger signal is where the regulator's attention is moving.

In 2026, that direction is increasingly clear: emerging risks, stronger risk management, better incident reporting, hazardous chemical exposure, digital technologies and more effective WHS systems.

For Australian employers, staying ahead means more than knowing what has changed. It means understanding what those changes mean for your people, your operations and your HSE strategy.

Need additional HSE capability?

Zenergy supports Australian organisations with specialist HSE recruitment, interim HSE solutions, executive search and HSE consulting.

Talk to the Zenergy team:
1300 333 400
info@zenergygroup.com.au



This article is intended as general information only and does not constitute legal advice. Safe Work Australia develops model WHS laws, while states and territories are responsible for implementing, regulating and enforcing WHS legislation in their jurisdictions. Employers should confirm applicable requirements with their relevant WHS regulator.