Research

Air Pollution Stunts Children's Lung Developmen...

A landmark study in the New England Journal of Medicine found children living near busy roads had significantly stunted lung development — with effects persisting into adulthood. Clean indoor air...

Air Pollution Is Changing Sperm DNA — What Ever...

A 2026 study of 1,220 men found air pollution causes 39 DNA changes in sperm during the 3-month window they're produced. Indoor air is 2–5x more polluted than outside —...