La Palma eruption: how unhealthy is the harm – and why is it so harmful to get lava from the ocean? , world Information


Officers have warned folks on the island of La Palma of latest risks as a brand new volcano erupted and rivers of lava stream towards extra densely populated areas and into the ocean.

Residents have been warned about earthquakes, poisonous gases, volcanic ash and acid rain after a number of minor earthquakes shook the Spanish island, which is situated within the Canary Islands archipelago off northwest Africa.

How a lot harm has been accomplished?

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Lava and smoke blown into the air after the eruption of a volcano on La Palma
Lava from a volcanic eruption flows on the island of La Palma in the Canaries, Spain, Thursday, September 23, 2021.  A volcano on a small Spanish island in the Atlantic Ocean erupted on Sunday, forcing thousands of people to evacuate.  Experts say a volcanic eruption on a Spanish island could last up to 84 days after that.  photo: AP
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Lava flows from a volcanic eruption on the island of La Palma. picture: AP

A volcanic eruption on Sunday afternoon compelled the evacuation of 6,000 folks and unstoppable rivers of molten lava destroyed practically 350 houses and brought on vital harm to banana plantations, colleges and infrastructure.

The island of 85,000 folks is a well-liked vacationer vacation spot for Europeans.

Hundreds of small earthquakes have occurred within the days following the eruption.

VScreen grab from a nighttime drone video showing a volcano erupting and tongues of lava in La Palma, Spain, September 22, 2021.  Spanish Emergency Military Unit (UME)/
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An evening drone captures the eruption of a volcano and tongues of lava in La Palma. Image: Ume
Ana Rodriguez cleans a car after the eruption of a volcano on the island of La Palma in Los Llanos de Ariadne, Spain, on September 22, 2021.
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Ana Rodriguez cleansing the automotive after the explosion
Victor Brito, a pharmacist, cleans the pavement after the eruption of a volcano on the island of La Palma in Los Llanos de Ariadne,
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Victor Brito, a pharmacist, sweeps the ashes on the road
Nancy Ferrero turns ashore after a volcano erupts on the island of La Palma in Los Llanos de Ariadne, Spain, on September 22, 2021.  Reuters/Borja Suarez
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One other native sweeps the road after a volcanic eruption

How lengthy will the explosion final?

Extra on the La Palma Volcano Eruption

The Canary Islands Volcanology Institute states that the volcano can last as long as 84 days after an eruption.

It’s primarily based on its calculation on the size of earlier eruptions within the archipelago.

A map shows La Palma, located within the Canary Islands, off the north-west coast of Africa
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A map reveals La Palma, situated inside the Canary Islands, off the north-west coast of Africa
A map showing the major cities of La Palma and Cumbre Vieja volcano
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A map displaying the most important cities of La Palma and Cumbre Vieja volcano
A map showing the location of the Cambre Vieja eruption and lava flow
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A map displaying the placement of the Cambre Vieja eruption and lava stream

On Tuesday a brand new volcanic vent opened 3,000 toes north of Cumbre Vieja Ridge, the place the primary eruption occurred on Sunday.

Why is it so harmful for lava to fulfill the ocean?

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Drone footage reveals lava swallowing swimming swimming pools and houses

The lava stream has slowed considerably, leaving it unclear whether or not it is going to unfold throughout the nation destroying extra houses or stream into the ocean.

The day after the eruption on Sunday, it moved at 700 meters (13 ft) per hour, however has since slowed to 4 meters (13 ft) per hour.

Lava advances through Cabeza de Veca in La Palma's El Paso
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Lava advances by Cabeza de Veca in El Paso, La Palma. picture: AP
Lava from La Palma volcano approaches a house in La Palma, Santa Cruz de Tenerife, Canary Islands, (Spain) on 22 September 2021.  photo: AP
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Lava comes from La Palma volcano close to a home. picture: AP

However because the lava slowed, it thickened, reaching as excessive as 15 meters (50 ft) in some locations. It now covers about 166 hectares (410) acres.

The pinnacle of the Canary Islands authorities, ngel Véctor Torres, stated on Tuesday that there could be a “essential second” when the lava reaches the ocean.

A house remains intact after lava flows after a volcano erupted near Las Manchas on the island of La Palma Photo: AP
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A home stays intact because of lava flows close to Las Manchas on La Palma. picture: AP
A house burns down due to lava erupting from a volcano in the Cumbre Vieja National Park in Los Llanos de Ariadne, on the Canary Islands of La Palma, on September 20, 2021.  Reuters/Borja Suarez TPX day images
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A home burning with volcanic lava

Rivers of molten rock have temperatures over 1,000C and may trigger explosions and fuel clouds once they meet within the ocean.

Mr Torres reminded locals of the island’s final eruption in 1971, when one individual died after inhaling fuel from lava mixing with the water.

What are the hazards subsequent?

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Firefighters movie the lava flowing by the streets

A change in wind route on Tuesday blew volcanic ash, inflicting eye and lung irritation over an unlimited space on the western facet of the island.

Officers have warned folks to scrub meals and garments to keep away from the poisonous ashes.

In line with the Volcanology Institute, 8,000 to 10,500 tons of sulfur dioxide can be being launched from the volcano, which additionally impacts the lungs daily.

Lava and smoke rise after the eruption of a volcano on the island of La Palma, in Los Llanos de Ariadne, Spain, September 21, 2021.  Reuters/Nacho Dosse TPX Images of the Day
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Lava and smoke rise after a volcano erupts on the island of La Palma. Picture: Reuters/Nacho Dosse
A cloud of ash and sulfur dioxide expelled by the volcano of La Palma in La Palma, Santa Cruz de Tenerife, Canary Islands, (Spain) on 23 September 2021.  PIC:AP
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Clouds of ash and sulfur dioxide expelled by the volcano of La Palma. picture: AP

Nevertheless, Miguel ngel Morcuende, the main vulcanologist within the Canary Islands, stated the extent of poisonous gases at the moment being emitted just isn’t harmful to people.

“There isn’t a downside with the sulfur ranges,” he stated. “The readings being taken aren’t harmful to human well being.”

A member of the emergency services stands near a building as lava from the La Palma Island volcano nears homes in Todoc, Spain
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A member of emergency providers stands close to a constructing whereas lava travels close to houses in Todoc, Spain
Members of the Forest Fire Reinforcement Brigade (BRIF) help a resident move furniture after the eruption of a volcano on the Canary Islands of La Palma
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Members of the Forest Fireplace Reinforcement Brigade (BRIF) assist residents after the explosion
Volcano erupts on Spanish Canary island of La Palma
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Volcano erupts on Spanish Canary island of La Palma

Nevertheless, a thick layer of clouds unfold about 2.6 miles (4.2 km) into the air, elevating considerations about visibility for pilots.

The island’s airport is open however officers have informed flights to avoid the blast web site.

A cloud of smoke from an erupted volcano in Cumbre Vieja National Park, on the Canary Islands of La Palma, Spain, is seen from a plane
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A cloud of smoke is seen from a volcano erupting from a aircraft

In line with the European Union’s Copernicus Ambiance Monitoring Service, winds are anticipated to push the cloud eastward over the Canary Islands, the Iberian Peninsula and the remainder of the Mediterranean Sea.

How is the federal government serving to?

A cloud of ash and sulfur dioxide expelled by the volcano of La Palma on September 22, 2021 in La Palma, Santa Cruz de Tenerife, Canary Islands, (Spain).  PIC:AP
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Clouds of ash and sulfur dioxide expelled by the volcano on La Palma. picture: AP
Lava emanates from the Cambre Vieja volcano.
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Lava emanates from the Cambre Vieja volcano.
Copernicus Sentinel-2 image shows the eruption of a volcano in Cumbre Vieja National Park, on the Canary Islands of La Palma
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A picture from the Copernicus Sentinel-2 satellite tv for pc reveals the eruption of the Cambre Vieja volcano

Mr Torres described the world as a “catastrophe zone” and stated he would request funds to rebuild roads, water pipes and construct momentary housing for households who’ve misplaced houses and their farm .

A satellite image shows an erupting volcano in the Cumbre Vieja National Park on the island of La Palma, Spain September 21, 2021 PIC: Maxar Technologies/REUTERS
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Erupting volcano as seen from a satellite tv for pc
A satellite image shows an erupting volcano in Cumbre Vieja National Park on the island of La Palma, Spain, on September 21, 2021.  AP:Maxar Technologies//REUTERS
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A satellite tv for pc picture reveals an erupting volcano in Cambre Vieja Nationwide Park

Spain’s King Felipe VI and Queen Letizia will go to the island on Thursday.



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