Melting glaciers in Iceland are contributing to an increased supply of electrical power. In the past ten years, the additional supply has amounted to one medium-sized power plant.
The flooding started yesterday in the Grímsvötn volcano area. The water flow at the source of the discharge reaches 300 cubic metres per second. The jökulhlaup is expected to last about 24 hours, which is how long the water takes to get to the Gígjukvísl canal on Road 1.
The glacial outburst flood, or jökulhlaup, which started when the ice sheet in the Grímsvötn volcano beneath Vatnajökull glacier began to melt 11 days ago, is predicted to reach its peak on Sunday. At time of writing, the Icelandic Road and Coastal Administration does not believe that the runoff will affect traffic on Route 1 […]
Saturday’s incident is notable as Bárðarbunga, a stratovolcano located underneath Iceland’s largest glacier, Vatnajökull, is the second largest volcano on the island. Geophysicist Páll Einarsson told reporters, however, that the powerful earthquakes underneath the volcano this summer were likely due to land rise and that an eruption did not appear to be imminent.
A jökulhlaup flood struck West Iceland’s Hvítá river in the early hours of Tuesday morning when water from a lagoon by the Langjökull glacier suddenly broke a new path and flowed in a different direction. Thick glacial mud now coats the river banks, and much of Borgarfjörður fjord.
When glaciers covered larger parts of Iceland, there was less volcanic activity in the country, a new study has found.
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