West Hawaii Today

Volcano Watch: USGS updates ‘Volcano Observatory Notice to Aviation’ alerts

The Volcano Observatory Notice to Aviation (VONA) is a notification product used by volcano observatories globally to inform ...
Smithsonian Magazine

For 25 Years, the Smithsonian’s Global Volcanism Program Has Kept Weekly Tabs on Volcanic Eruptions Around the World. Here’s How They Do It

Since 2000, specialists at the National Museum of Natural History have produced the world’s foremost report on active volcanoes Sally Sennert Did you know that there are between 40 and 50 ...
TASS

Klyuchevskoy volcano eruption on Kamchatka assigned highest aviation hazard code

Previously, the giant volcano had been assigned an orange aviation hazard code, indicating that its activity could pose a threat to low-flying aircraft engines PETROPAVLOVSK-KAMCHATSKY, August 7. ...
Yahoo

Russian volcano explodes in 'powerful' eruption, likely intensified by 8.8 magnitude earthquake

Klyuchevskoy volcano in eastern Russia began erupting shortly after a powerful 8.8 magnitude earthquake and several aftershocks shook the same area. "A descent of hot lava is observed on the ...
KERO-TV

Aerial images offer first glimpse of Tonga after volcano eruption and tsunami, death toll up to 3

Aerial images show the devastation in Tonga left behind after a violent offshore volcanic eruption sparked a tsunami and clouded the sky with ash. Communications with the island nation have ...
insider.si.edu

Volcanic hazards, risks and disasters / volume editor, Paolo Papale

Introduction -- Global distribution of active volcanoes / Elizabeth Cottrell -- Basaltic lava flow hazard / Andrew J. L. Harris -- Impacts from volanic ash fall / Thomas M. Wilson, Susanna Jenkins ...