It has been peaceful for nearly 400 many years, but Kolumbo, an underwater volcano just off the Greek island of Santorini, is not asleep. A earlier undetected magma chamber is little by little filling with melt, prompting scientists to recommend authentic-time checking of the volcano.
The past time Kolumbo erupted, in 1650, it killed 70 folks, but inhabitants expansion and tourism on Santorini indicate the impact of an equivalent eruption right now could be much larger.
Kolumbo belongs to the hugely explosive family of volcanoes, capable of creating an eruption column tens of kilometres large. It is also liable to result in a tsunami, earning it a very perilous prospect. Working with a new imaging procedure โ comparable to a professional medical ultrasound โ Kajetan Chrapkiewicz, from Imperial University London, and his colleagues spotted melt gathering approximately two miles beneath the volcano. Their conclusions, which are revealed in the journal Geochemistry, Geophysics, Geosystems, advise that although an eruption is not imminent, the volcano poses a really serious menace.
A different group of scientists onboard the Joides Resolution investigate vessel is drilling sediments all-around Kolumbo to reconstruct its eruption history over the past handful of million a long time. Amongst other issues, they hope to fully grasp the backlinks in between earthquakes and volcanoes in this region, and to investigate the impact of sea-amount improve on the dimensions and frequency of eruptions.
