• Hydrothermal mud volcano forms in Cunupia, Trinidad and Tobago

    The Environmental Management Authority (EMA) of Trinidad and Tobago received a report on the evening of September 27, 2017 of water and mud bubbling from a hole in the ground in the vicinity of LP 22 Macaya Trace, Munroe Road, Cunupia. A joint site visit with…

  • Geohazards update on Ambae volcano, Vanuatu

    New observations and data analysis by scientists from the Geohazards division of the Vanuatu Meteorology and Geo-hazard Department (VMGD) suggests that the volcano seems to have settled in a more stable state of activity. According to the VMGD, photographs and…

  • Yellowstone earthquake activity returned to normal levels

    Following several months of elevated seismicity, Yellowstone earthquake activity has returned to normal levels compared with typical background activity, the Yellowstone Volcano Observatory reported in their monthly update issued October 2, 2017. During September…

  • The Weekly Volcanic Activity Report: September 20 – 26, 2017

    New activity/unrest was reported for 5 volcanoes between September 20 and 26, 2017. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Agung, Bali (Indonesia) | Aoba, Vanuatu | Lopevi, Vanuatu | San Cristobal, Nicaragua |…

  • Over 8 000 people evacuated around Aoba (Ambae) volcano, Vanuatu

    More than 8 000 people living near Aoba (Ambae) volcano in Vanuatu were forced to evacuate over the past several days due to increase in volcanic activity. The Vanuatu Government’s Council of Ministers has declared the State of Emergency on Ambae island on…

  • Moderate eruption detected at Cleveland volcano, Alaska

    A moderate, 2-minute-long eruption occurred at Cleveland volcano, Alaska beginning at 01:47 UTC on September 26, 2017. The explosion was detected by seismic and infrasound (air pressure) sensors, the Alaska Volcano Observatory said 02:15 UTC today, adding that…

  • Nearly 50 000 evacuated around Agung amid fears of eruption, Bali

    Nearly 50 000 people living near Agung volcano in Bali, Indonesia have been evacuated following an increasing unrest detected since August 10, 2017. Evacuations have taken place in an area of up to 12 km (7.4 miles) around the volcano. According to the ARISTOTLE…

  • Alert level for Agung volcano raised to highest (4 of 4), Bali

    Following a sharp increase in seismic activity, Indonesian authorities have raised the alert level for Agung volcano in Bali from 3 to 4 (of 4) at 20:30 local time (13:30 UTC) on September 22, 2017. Massive evacuation of communities around the volcano is in…