Work accidents, climate change and COVID-19

Area of Science:

• Occupational Health and Safety
• Environmental Health
• Pandemic Preparedness

Background:

• Climate change and pandemics pose significant threats to worker health and safety.
• Existing occupational safety strategies may be insufficient to address these evolving risks.
• The need for updated interventions is critical.

Purpose of the Study:

• To review the impact of climate change on occupational accidents, focusing on extreme temperatures and natural disasters.
• To analyze the role of the COVID-19 pandemic in occupational health and safety.
• To identify knowledge gaps, such as the impact of teleworking on occupational accidents.

Main Methods:

• Systematic literature review.
• Analysis of studies on climate change effects (extreme heat, natural disasters) on worker health.
• Examination of research on the COVID-19 pandemic's influence on occupational accidents and mental health.

Main Results:

• Climate change impacts workers physically, psychologically, and environmentally, increasing stress and accident risk.
• The pandemic's effect on work accidents is unclear, but adverse mental health effects are noted, particularly in public-facing roles.
• Limited research exists on teleworking conditions and the combined effects of climate change and pandemic-related measures (e.g., PPE use in heat).

Conclusions:

• Preventive services must develop new strategies to adapt working conditions to climate change and pandemic challenges.
• Worker training and updated safety priorities are essential.
• Further research is needed on teleworking and the combined impacts of environmental and health crises on occupational safety.