Volcanic gases

Eruptions

Category archives for Volcanic gases

The latest Weekly Volcanic Activity Report from our friends at the Smithsonian Global Volcanism Program and the USGS. Highlights (not including Eyjafjallajökull – you can check the latest IMO update on that eruption and the latest VAAC ash advisories.): Villarrica in Chile was raised from Alert Level 1 to 2 by the Chilean SERNAGEOMIN after…

Ah yes, a reminder that there are other volcanoes erupting around the world than Eyjafjallajökull – but yes, it is true! Here is the latest USGS/Smithsonian Global Volcanism Program Weekly Volcanic Activity Report! Highlights (not including Iceland) include: Another volcano in the Kuril Islands of Russia is showing signs of, well, something. Ketoi was noticed…

Grading grading grading! A webcam capture of the eruptive plume from Eyjafjallajökull on the morning of May 6, 2010. News: A quick update on the Eyjafjallajökull eruption: The volcano has been producing an impressive ash plume over the last day (see image above). The current ash plume is reaching 5.8-6 km height (19-20,000 ft) –…

News! Colima in Mexico erupting in 2008. The current activity at Eyjafjallajökull is more-or-less unchanged, with strombolian activity producing a 3-4 km tall ash-and-steam plume and the lava flows at the crater moving northward towards the Gígjökull glacier. You can check out an extensive page on the state of this eruption at the Nordic Volcanological…

Webcam shot of Eyjafjallajökull erupting on April 17, 2010. I don’t want to get too far into this but there has been a lot of chatter about the link between melting ice caps and increase/decrease/neither of volcanism. The two main articles we’re talking about are: Scientific American, saying that ice loss could increase volcanism: Ice…

The eruptive plume from Eyjafjallajökull taken Holsvelli webcam. Image courtesy of Mattias Larsson. Sorry to disappoint everyone visiting to blog while they sit at any number of airports around the world, but the eruption at Eyjafjallajökull appears to still be going strong. The Icelandic Met Office is heading up to the volcano to conduct a…

The ash plume from the 2010 Eyjafjallajökull eruption. To say that the Eyjafjallajökull eruption has become the most significant volcano-related news story of the year would be an understatement. There has been wall-to-wall coverage on every major media outlet, dissecting everything from the effect of ash on jets, to the effect of ash on people,…

A view of the steaming Mt. Etna, taken on April 8, 2010 by Dr. Boris Behncke. Eruptions reader and member at Italian National Institute of Geophysics and Volcanology in Catania, Dr. Boris Behncke, has been keeping many of us appraised on the goings-on at Mt. Etna. A series of earthquakes occurred on April 2-3 along…

The eruption at Eyjafjallajökull-Fimmvörduháls continues on – the explosive spatter and bomb eruptions at the new central vent (on the second fissure) were impressive all night, making the hikers/cars/aircraft look like mites in comparison. This eruption has, so far, followed the pattern of Hawaiian-style volcanism quite well, so I thought it could be a good…

I’m still playing catch-up after my week in the desert, so I’ve seen a lot of articles I’ve wanted to mention … but a certain other volcano has taken up a lot of my time. However, I will attempt to make amends for that now. By the way, would you believe Ubehebe Crater was closed?…