A repost from 2016, written by Henrik and part of our series on volcanoes of the American west. There is enough there to make any nation proud! This follows on from the post on Mount Shasta and on ...

It came as a shock – quite literally. It shouldn’t have, because a recent paper had predicted that the area was preparing for a large earthquake. On 29 July, at 23:25 UTC, the 5th largest ...

On 15 July, a video of an explosive eruption of Erta Ale (Afar Region, Ethiopia) volcano was briefly discussed in the comment section. It was a small ash plume emerging from the summit of the ...

Before we move on to have a look of the geological history of Shasta, it is worth noticing that because of the meteorological conditions, quite often a difference of 60C or more between the valley to ...

The last time I wrote an article here, it was to talk about Afar Region volcanoes, and I promised more to come. This is still a project that I have in mind, but that will have to wait a little longer ...

A top-secret development on Mount Rainier came out in the open this morning. There was widespread surprise and excitement when people in Tacoma and Seattle saw a rocket launched from the summit of the ...

A top-secret development on Mount Rainier came out in the open this morning. There was widespread surprise and excitement when people in Tacoma and Seattle saw a rocket launched from the summit of the ...

The Toba eruption was twice as as Atitlan. But it produced a similar amount of sulphate in the ice cores. VEI is not everything. Climate impact With these estimates, the amount of sulphur produced by ...

The old volcanics Afar is known for its volcanic activity, both present and past. The three rifts themselves ranged from hyperactivity along the African rift to little along the Gulf of Aden. Africa ...

The Afar Triangle The double-booked land is also known as the Afar Triangle, a low-lying region wedged into the Ethiopian Plateau. The region is not for the intrepid. The name is synonymous with ...

Another Holocene eruption happened on the valley floor, 20 km to the south of Dofen, more or less where the current dike is happening. A dike rose under the sediments filling the rift, but it wasn’t ...