• The Weekly Volcanic Activity Report: May 12 – 18, 2021

    New activity/unrest was reported for 3 volcanoes from May 12 to 18, 2021. During the same period, ongoing activity was reported for 24 volcanoes. New activity/unrest: Great Sitkin, Andreanof Islands (USA) | Sheveluch, Central Kamchatka (Russia) | Stromboli, Aeolian…

  • The Weekly Volcanic Activity Report: May 5 – 11, 2021

    New activity/unrest was reported for 3 volcanoes from May 5 to 11, 2021. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Bulusan, Luzon (Philippines) | Nevados de Chillan, Chile | Piton de la Fournaise, Reunion Island…

  • The Weekly Volcanic Activity Report: April 28 – May 4, 2021

    New activity/unrest was reported for 4 volcanoes from April 28 to May 4, 2021. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Asosan, Kyushu (Japan) | Dieng Volcanic Complex, Central Java (Indonesia) | Karymsky, Eastern…

  • The Weekly Volcanic Activity Report: April 21 – 27, 2021

    New activity/unrest was reported for 5 volcanoes from April 21 to 27, 2021. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Piton de la Fournaise, Reunion Island (France) |…

  • The Weekly Volcanic Activity Report: April 14 – 20, 2021

    New activity/unrest was reported for 5 volcanoes from April 14 to 20, 2021. During the same period, ongoing activity was reported for 18 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Krysuvik-Trolladyngja, Iceland | Piton de la Fournaise,…

  • The Weekly Volcanic Activity Report: April 7 – 13, 2021

    New activity/unrest was reported for 7 volcanoes from April 7 to 13, 2021. During the same period, ongoing activity was reported for 11 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Krysuvik-Trolladyngja, Iceland | Pacaya, Guatemala | Piton…

  • The Weekly Volcanic Activity Report: March 24 – 30, 2021

    New activity/unrest was reported for 10 volcanoes from March 24 to 30, 2021. During the same period, ongoing activity was reported for 18 volcanoes. New activity/unrest: Asamayama, Honshu (Japan), Cleveland, Chuginadak Island (USA), Etna, Sicily (Italy),…

  • The Weekly Volcanic Activity Report: March 17 – 23, 2021

    New activity/unrest was reported for 8 volcanoes from March 7 to 23, 2021. During the same period, ongoing activity was reported for 16 volcanoes. New activity/unrest: Cleveland, Chuginadak Island (USA) | Etna, Sicily (Italy) | Krysuvik-Trolladyngja, Iceland |…

  • The Weekly Volcanic Activity Report: March 10 – 16, 2021

    New activity/unrest was reported for 9 volcanoes from March 10 to 16, 2021. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Bagana, Bougainville (Papua New Guinea) | Etna, Sicily (Italy) | Krysuvik-Trolladyngja, Iceland |…