Air Pollution Linked to Higher Suicide Risk, International Research Suggests
An analysis of 29 studies by researchers at Queen's University Belfast points to a potential connection between exposure to small particulate matter and nitrogen dioxide and increased suicide risk.
Air pollution is associated with an increased risk of suicide and suicidal thoughts, according to new research reported by The Guardian.
Environmental pollution has long been known to be linked to poorer mental health, but its specific role in suicide risk has been less well understood, according to the report.
Scientists at Queen's University Belfast examined whether air, noise, light and water pollution could influence the risk of death by suicide and suicidal behaviours, the report said.
The researchers' analysis drew on 29 existing studies, according to the source, and highlighted a potentially heightened danger associated with exposure to small particulate matter and nitrogen dioxide, two common air pollutants.
The findings add to a growing body of research examining the relationship between environmental factors and mental health outcomes, though further details on the study's methodology and conclusions were not fully specified in the available report.
Sources
- Air pollution linked to higher suicide risk, international research suggests — The Guardian — World
EGazette summarizes reporting from multiple sources; follow the links for the originals.
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