Aerosol components of PM2.5 particles more strongly linked with mental health disorders: Study

February 5, 2026
Researchers from the Indian Institute of Technology Delhi, All India Institute of Medical Sciences, New Delhi, and National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, also found that the cumulative effect due to PM2.5 constituents exceeded that due to total mass of PM2.5 particles.