Taal Volcano in Batangas province has shown an increase in sulfur dioxide emission, the Philippine Institute of Volcanology ...

An approaching cold front is also expected to gradually increase the chance for rain for Kauai and Oahu. This front is ...

Instead, the U.S. air quality index looks at five pollutants regulated under the Clean Air Act: ground-level ozone, particulate matter, carbon monoxide, sulfur dioxide, and nitrogen dioxide, the EPA ...

HONOLULU (HawaiiNewsNow) - The ongoing 15th episode of the Kilauea eruption has released large amounts of sulfur dioxide into ...

A recent University of Utah study found that the U.S. Environmental Protection Agency is not adequately measuring air ...

A University of Utah study finds that air pollutant monitors are more common in white neighborhoods and less so in Native ...

Its effects were felt all over the globe and even seemed to reach far into the stratosphere, making the Moon appear blue at night. The eruption released sulfur dioxide and other particles such as ash ...

The EPA's network consistently failed to capture air quality in communities of color across six major pollutants. The monitors are the key data source driving decisions about pollution reduction, ...