Eyjafjallajokull Volcano

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  Earthquakes Hit Iceland's Katla Volcano; Could Trigger Eruption

  Two unusually large earthquakes hit one of Iceland's biggest volcanoes early today, raising concerns of a possible eruption, the Icelandic Met Office said.

• Iceland Cuts Aviation Alert to Orange, No Ash From New Volcanic Eruption

  Iceland cut its ash warning level for aviation to orange from red on Sunday, saying a fresh fissure eruption in Iceland's Bardarbunga volcano system was not creating ash.

• 'Cauldrons' in Iceland Glacier Could Point to Volcano Eruption: Meteorological Office

  Ice over Iceland's rumbling Bardarbunga volcano has melted to reveal a row of 1-km wide "cauldrons", possibly due to a sub-glacial eruption, the country's meteorological office said late on Wednesday.

• Iceland Raises Volcano Warning Level to Highest Red After Small Eruption

  A small volcanic eruption has occurred under Iceland's Dyngjujokull glacier, prompting authorities to raise the warning code for aviation to red, the highest level, Iceland's meteorological office said on Saturday.

• Ash from Iceland's volcano shuts European airports

  Airlines cancelled hundreds of flights across Europe and added hours to trans-Atlantic journeys on Sunday as planes were diverted around a large plume of ash spewed by an Icelandic volcano and stretching from Greenland to Portugal.So far, the weekend cancellations have been a fraction of the flights nixed two weeks ago when jittery European air tra...