PhD in Occupational and Environmental Health in Toronto Canada | University of Toronto

The Occupational and Environmental Health (OEH) PhD program offers rigorous doctoral training focused on investigating how physical environments influence human health.
OEH stands as a fundamental discipline within public health, examining how natural and constructed surroundings impact wellbeing. This field acknowledges the interconnected nature of workplace and community settings as health factors. Research approaches from occupational health often prove valuable in environmental health studies, and vice versa.
Traditionally, occupational health studies concentrated on workplace exposure to chemical, physical, and biological hazards affecting workers' health. Successful mitigation of these risks through research-based policies represents a significant achievement. Building on this progress, current occupational health research now explores additional workplace factors like non-traditional schedules, physical ergonomics, and mental stress. Meanwhile, environmental health research has expanded dramatically in recent years. Advanced methodologies, improved exposure data, and extensive health records have revealed how both natural and human-made environmental factors can significantly affect population health outcomes (including air quality, microorganisms, and household chemicals). Emerging concepts like biomarker analysis and the exposome framework offer exciting research opportunities. The OEH PhD program delivers comprehensive research training with a strong focus on environmental determinants of health.