Spewing magma, ground shaking earthquake, thick viscous lava and night inducing ash clouds; these are the common phenomena we associate with volcano eruption. With dramatization from reenaction of major volcano eruptions such as Mount Vesuvius, Mount Laki and Mount Karakatoa it is hard to imagine a volcanic eruption to be anything but. But volcanic eruption can be disruptive even without those cataclysmic effects.

Eyjafjallajokull Eruption 2010
After close to 200 years of dormancy, in the early morning of 14th April 2010, Eyjafjallajokull (pronounce as A – yar – fi – at – lah – yok – ult’) a glacial volcano in Iceland erupted creating chaos all over the world. The devastating effect of the eruption was not in the form of hot flowing magma or earthquake but the fact that the ash plume travelled all the way across the Atlantic Ocean disrupting over 13 European countries as 27 major European airports were closed. It was estimated that close to 60% of all flights in Europe were grounded as the no-fly zone ban was enacted as a safety precaution.

Ash plume emanating from Eyjafjallajokull craters
By 20th of April 2010, it was estimated over 95,000 flights were cancelled and many more re-routed affecting not only airports in Europe but the whole world. Some of the hardest hit countries include Singapore, Hong Kong and Beijing despite being geographically distant from Europe. Countries such as Kenya were badly affected as their export industry was hit badly due to the ban. Some major production company such as Japanese car giant,Nissan, suspended several production lines due to the shortage of parts from Ireland.

Teams of researchers investigating the eruption in-situ
It is hard to imagine that all these devastating effects come from just a “small eruption”. Classified as having a Volcanic Explosivity Index (VEI) of 4, which is large but not as powerful in comparison to Mount St. Halen (1980) which was rated 5 on the VEI and Mount Pinatubo (1991) which was rated as 6, 2010 Eyjafjallajokull eruption wrought damage not through its devastating effect directly but through the fact that it halted the economic flow of the world.
Volcano in its fury can wreak damage that can be felt throughout the world. Several civilization has been wiped out and some like Hawaii and Iceland still live in fear for a cataclysmic eruptions to come.





