Mould growth on clothing is a common issue in warm, humid environments, particularly where wardrobes or drawers have limited airflow. Moisture, warmth, and organic materials found in many fabrics can create ideal conditions for mould to develop, often leading to the familiar musty smell or visible patches on clothing.
This article was written by Dr Kelly Johnstone (The University of Queensland) and Peter Knott (Principal Occupational Hygienist, GCG) and was originally published in the Education Australia Resource Guide (March 2026). This practical guidebook provides occupational hygienists and WHS or OHS practitioners with clear, foundational tools to manage occupational health risks including biological, chemical, ergonomic, radiation and other physical hazards such as noise and vibration. It supports hazard identification, exposure characterisation, risk assessment, and control and management strategies.
Third Edition Now Available, Simplified Occupational Hygiene Risk Management Strategies The Australian Institute of Occupational Hygienists is pleased to release the third edition of Simplified Occupational Hygiene Risk Management Strategies, updated for the first time in six years.
This practical guidebook provides occupational hygienists and WHS or OHS practitioners with clear, foundational tools to manage occupational health risks including biological, chemical, ergonomic, radiation and other physical hazards such as noise and vibration. It supports hazard identification, exposure characterisation, risk assessment, and control and management strategies.
A word from 2026 President Dr Kelly Johnstone
