Volcanic Haze Impacts Air Quality in Hawaii
Volcanic Haze Impacts Air Quality in Hawaii
US · Published Mar 9, 2026
Volcanic haze (VOG) is affecting air quality in Hawaii due to ongoing volcanic activity, posing health risks especially for those with respiratory conditions.
Exposure to VOG can cause symptoms like headaches and breathing difficulties; individuals should stay indoors, use air purifiers, and stay hydrated.
Local authorities issue air quality advisories; wearing masks and minimizing outdoor activities can help reduce exposure to VOG.
Volcanic activity causes air pollution in Hawaii
Volcanic haze, or VOG, is currently affecting air quality in Hawaii due to continuous volcanic activity. VOG is a type of air pollution that forms when volcanic emissions, particularly sulfur dioxide, interact with oxygen and moisture in the atmosphere, leading to the formation of fine particulate matter. This haze reduces visibility and can pose health risks, especially for individuals with respiratory conditions such as asthma and bronchitis. Symptoms of VOG exposure include headaches, breathing difficulties, sore throats, and eye irritation. The elderly and young children are also at higher risk.
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