COPENHAGEN—Icelandic authorities have completed the evacuation of 3,000 residents of a town in the southwest of the island over concerns of a volcanic eruption after a series of earthquakes and evidence of magma spreading underground.
The Icelandic Meteorological Office said on Saturday there was a “considerable” risk of an eruption on the Reykjanes peninsula because the size of the underground magma intrusion and the rate at which it was moving.