Majority of Australian welders are exposed to elevated levels of harmful fumes, new study shows

Majority of Australian Welders Are Exposed to Elevated Levels of Harmful Fumes, New Study Shows

New research conducted by Curtin University shows most Australian welders regularly encounter hazardous fumes with potential carcinogenic effects at their workplaces, and adequate protection measures remain lacking across many worksites.

Key Findings at a Glance

• Over 46,000 Australian welders face regular contact with dangerous fumes on the job.
• Around 90 percent of surveyed workers reported exposure to welding fume during their work.
• Current safety controls fall short of protecting employees from hazardous byproducts of welding.

About the Survey

Researchers surveyed 634 workers and employers across Australia's welding sector. Respondents answered questions covering job responsibilities, work conditions, and safety protocols applied at their place of work.

Findings revealed approximately 90 percent of participants faced contact with welding fume — a combination of extremely small particles and gases formed when metal is heated beyond its boiling temperature. This fume has been classified as a carcinogen affecting human health, making it a serious concern for anyone involved in welding work.

Why This Matters for Workplace Health

Given welding fume's carcinogenic classification, businesses employing welders carry a duty to strengthen control measures and lift safety standards. Without proper safeguards, long-term health outcomes for affected employees remain at risk.

Organisations reviewing their approach to hazardous substances may also find it useful to consult related coverage, such as our article on tinnitus rates among Australian workers, which highlights another underrecognised occupational health issue.

Strengthening Protections in Welding Workplaces

Employers can take several practical steps to reduce hazardous fume exposure and support better health outcomes across welding workplaces:

• Reviewing existing control measures against current safety benchmarks.
• Providing employees with clear guidance on safe work practices.
• Ensuring regular health checks are available for at-risk staff.

Businesses seeking broader context on workplace safety trends might also review our report on fatal incidents data from the Agriculture industry, which shows how targeted safety improvements can reduce serious harm over time.

The full research findings appear in the Australian and New Zealand Journal of Public Health. Access the complete study details here.