nn Some more information is coming out about the activity at Koryak (aka Koryaksky) in Kamchatka. Russian geologist Alexei Ozerov says that the activity at Koryak (note: the image in the article […]
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nn Right as Yellowstone is getting interesting (or at least had signs of interest), Eruptions is going on a bit of a break again starting January 2. This time it is […]
nn So, I get a steady diet of email messages here at the Eruptions HQ, so I thought I could try a little roundup of the great information/links that you readers […]
Eruptions and earthquakes go hand-in-hand a lot of the time. It only makes sense as magma needs to move under the crust, causing movement (i.e., earthquakes). Additionally, any sort of […]
nn nn Klyuchevskoy has already had a busy year and now we have some recent photos showing a lava flow that is snaking down the side of the volcano. The […]
nn I have been out of town for the past few days, but we do have some big (and unfortunate) news from Colombia. Nevado del Huila in southwestern Colombia erupted […]
nn I’ve found a few more details about the ongoing activity at Huila in Colombia, including a video report from the BBC. It seems that the eruption at Huila is […]
The lahars and mudslides near Nevado del Huila – or, in particular, the threat of more – have prompted more evacuations. Although the known death toll from the eruption and […]
nnJust to keep everyone on their toes, Soufriere Hills on Montserrat in the West Indies erupted today. The eruption produced a number of explosions and a pyroclastic flow that originated […]
nnA quick update from Reunion Island on this fairly slow week, volcanically speaking:n “After permanent unrest with daily 30 to 100 seismic events, Piton denla Fournaise volcano erupted again on […]
nn My blogging frequency might be a little scattershot for the next few weeks thanks to the American Geophysical Union Winter Meeting in San Francisco (if you’re at the meeting, […]
nn The blasts and pyroclastic flow from earlier this week at Soufriere Hills in Montserrat were not the only show planned for the week, apparently. The volcano continues to erupt, […]
The BBC is reporting today on a study published in Earth and Planetary Science Letters that attempts to establish a connection between large earthquakes and subsequent volcanic eruptions. The study […]
nn Although this news isn’t as threatening as the title of the article implies: HAWAII LAVA FLOW NEARS NATIONAL PARK, it is still some news as it could be the first […]
Sometimes I wonder if we know more about the fates of people who died in a volcanic eruption over 1800 years ago than we do about most people who died […]
nn When people think about volcanic mitigation, a lot of time is spent worrying about monitoring and science. There is nothing wrong with this as we need to know what […]
On Sunday afternoon, a large ash eruption occurred at Halemaumau Caldera at Kilauea. Not only did the volcano belch more grey ash than usual, but also red-hot incandescent material can […]
nn nnnnnn I’m a little behind on the news after spending the weekend field tripping at Lassen Peak. I’ll be catching up soon, but to tide you over, here is […]
nn There isn’t really much information in this report, but Galeras in Colombia has been put on “high alert” for a potential eruption. The volcano did emit a ~2,400 meter […]
The eruption of Kasatochi was a bit of a surprise to volcanologists who study the Aleutians, to say the least. The volcano itself has been quiet for likely over 100 […]
nn Reports from Russia indicate that Klyuchevskoy, Russia’s largest volcano, is erupting. It sounds like it might not be just a murmur as Alexei Ozerov from the Institute of Volcanology and Seismology […]
nn The only volcanic arc in the lower 48 states continues to be pretty darn quiet according to the USGS. The Cascade range that spans from Lassen Peak in the south […]
Sorry about the dearth of posts. It has been a busy week here in Davis and I’ve been a little distracted by the upcoming election. Combined with the relative lack of volcano […]
nn In one of the most oddly worded articles I’ve seen from the BBC, a lava flow from Erta Alean unidentified volcano in the Erte Ale range in Ethiopia has erupted […]
The headline for this entry sounds more dramatic than it is, but one of the last structures in the ill-fated Royal Gardens subdivision on the big island of Hawai’i finally […]
After nearly a year and a half of little lava dome growth at Soufriere Hills in the West Indies, this past July 26th, the volcano erupted new dome material. Why […]
nn Sounds like we’re beginning to get a better idea of what is erupting in Ethiopia. Ghezahegn Yirgu, a geologist at Addis Ababa University, reports that Dalla FillaDalaffilla Volcano is the source […]
One of Kamchatka’s most active volcanoes is continuing to erupt. Shiveluch, in the northern part of the Kamchatka Peninsula in Russia, produced a 26,000 foot (~8,000 meter) ash column today […]
I just got back from a 4 day field trip to the Long Valley Caldera in eastern California, so I’m a little behind on posting. The field trip was great […]
nn El Reventador, the composite volcano in Ecuador, has been producing explosions and ash for the last few days, so says reports from the country’s Geophysics Institute. El Reventador is only […]