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Chilean troops force volcano evacuations
A cloud of smoke and ashes produced by intensified eruption of the Chaiten volcano are seen over Chaiten, Chile, Wednesday, May 7, 2008. The Chaiten volcano poured out gas and ash for a sixth day on Wednesday as Chilean President Michelle Bachelet promised support for thousands of people forced to flee their homes. (AP Photo/La Tercera, Jorge Cadenas)
The week-old eruption at the Chaiten volcano has scattered ash across a wide swath of South America, closing regional airports and driving more than 7,000 people from their homes. Volcanologist Luis Lara warned things could get worse.
"The worst that could happen is that the seismic activity begins to increase, the explosions become greater and large domes form that could collapse and produce pyroclastic flows," said Lara, an expert with the government's Geological and Mining Service.
Pyroclastic flows are blasts of volcanic material that can move at great speed, destroying everything in their path.
Armed with a court order for people to leave an area within a 30-mile (50-kilometer) radius of the mountain, authorities forcibly removed about 130 holdouts, mostly small farmers, who had refused to abandon their livestock.
Defense Minister Jose Goni said the government requested the court order "because the danger is clear, as the volcano remains very active."
Geologists reported that explosions around midnight on Wednesday hurled hot rock from the volcano.
On Thursday, Argentina's weather service said volcanic ash had reached the capital of Buenos Aires and was turning the sky "a grayish color," but not coating the ground. Such conditions were expected to persist there and in several southern provinces.
Two Argentine airlines, Austral and Aerolineas Argentinas, canceled flights in a half-dozen cities as drifting ash and smoke obscured visibility.
Chile's government said it has earmarked some US$10.6 million (euro6.8 million) in initial disaster funds to help victims in the coming month. Officials are also helping to move hundreds of head of livestock from the disaster zone, and promise to compensate farmers for animals that are killed.
© 2008 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
"The worst that could happen is that the seismic activity begins to increase, the explosions become greater and large domes form that could collapse and produce pyroclastic flows," said Lara, an expert with the government's Geological and Mining Service.
Pyroclastic flows are blasts of volcanic material that can move at great speed, destroying everything in their path.
Armed with a court order for people to leave an area within a 30-mile (50-kilometer) radius of the mountain, authorities forcibly removed about 130 holdouts, mostly small farmers, who had refused to abandon their livestock.
Defense Minister Jose Goni said the government requested the court order "because the danger is clear, as the volcano remains very active."
On Thursday, Argentina's weather service said volcanic ash had reached the capital of Buenos Aires and was turning the sky "a grayish color," but not coating the ground. Such conditions were expected to persist there and in several southern provinces.
Two Argentine airlines, Austral and Aerolineas Argentinas, canceled flights in a half-dozen cities as drifting ash and smoke obscured visibility.
Chile's government said it has earmarked some US$10.6 million (euro6.8 million) in initial disaster funds to help victims in the coming month. Officials are also helping to move hundreds of head of livestock from the disaster zone, and promise to compensate farmers for animals that are killed.
© 2008 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
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