National Geographic Institute (IGN)

A volcano located about four kilometres from the town of Grindavík in southwest Iceland erupted last night. The eruption follows very intense seismicity in the area last November. The Icelandic Meteorological Office (MET) reports that the eruptive fissure is about four kilometres long.

This week marks one year since the start of the last volcanic eruption in Spain, a phenomenon that made national and international headlines from 19 September 2021, when the volcano began to spew lava outwards, until several months later. The eruption posed a forecasting and management challenge for scientists and authorities. The balance of what we have learned is positive at the scientific level, but the reality is that much remains to be done.