Authorities say air still breathable in La Palma as lava pours into sea

LA PALMA, Spain (Reuters) -A river of lava cascaded into the Atlantic Ocean from Spain’s La Palma island in the early hours on Wednesday, releasing plumes of steam which could unleash toxic gas, although so far authorities said the air inland had not been contaminated.

Thousands of people have been evacuated since an eruption in the Canary Islands archipelago began 10 days ago. Three coastal villages had been locked down since Monday in anticipation of the lava reaching the sea and potentially liberating harmful gases.

Residents on the western coast had been told to seal doors and windows with tape and wet towels. That recommendation was not yet lifted, but authorities said measurements showed the air was so far still safe to breathe.

“The eruption has not affected air quality, which is perfectly breathable. Teams measuring the presence of gases make periodic checks and have not registered values that could be considered dangerous,” the La Palma Council said on Twitter.

Incandescent lava gushing from the volcano poured down a cliff into the sea early on Wednesday in the Playa Nueva area near the town of Tazacorte and could be seen protruding above the Atlantic Ocean waterline, sending clouds of steam into the sky.

Smoke clouds billowed from the volcano and the molten rock as it flowed down Cumbre Vieja’s western flank.

“All the people in a 2-km radius have been evacuated” and a wider area is in lockdown, Tazacorte Mayor Juan Miguel Rodriguez Acosta told TV3 channel, adding that no further evacuations had been needed so far as the cloud was moving east.

He said all roads to the southern part of the island on the western side had been cut off by the lava.

Since the eruption began on Sept. 19, lava has engulfed nearly 530 houses, as well as 1,200 land plots, mostly banana plantations. Spain classified La Palma as a disaster zone on Tuesday, a move that will trigger financial support for the island.

($1 = 1.1714 euros)

(Reporting by Miguel Pereira, Marco Trujillo, Jon Nazca, Nacho Doce and Borja Suarez in La Palma; Writing by Inti Landauro and Andrei Khalip; editing by Mark Heinrich, Giles Elgood, Peter Graff)

Hawaii eruption could last years, destroy new areas: geologists

FILE PHOTO: Lava erupts in Leilani Estates during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 5, 2018. REUTERS/Terray Sylvester/File Photo

(Reuters) – The eruption of Hawaii’s Kilauea volcano could last for months or years and threaten new communities on the Big Island, according to a report by U.S. government geologists.

A main risk is a possible change in the direction of a lava flow that would destroy more residential areas after at least 712 homes were torched and thousands of residents forced to evacuate since Kilauea began erupting on May 3, the report by the Hawaiian Volcano Observatory said.

A higher volume of molten rock is flowing underground from Kilauea’s summit lava reservoir than in previous eruptions, with supply to a single giant crack — fissure 8 — showing no sign of waning, according to the study published last week.

“If the ongoing eruption maintains its current style of activity at a high eruption rate, then it may take months to a year or two to wind down,” said the report designed to help authorities on the Big Island deal with potential risks from the volcano.

Lava is bursting from same area about 25 miles (40 km) down Kilauea’s eastern side as it did in eruptions of 1840, 1955 and 1960, the report said. The longest of those eruptions was in 1955. It lasted 88 days, separated by pauses in activity.

The current eruption could become the longest in the volcano’s recorded history, it added.

Geologists believe previous eruptions may have stopped as underground lava pressure dropped due to multiple fissures opening up in this Lower East Rift Zone, the report said.

The current eruption has coalesced around a single fissure, allowing lava pressure to remain high.

A 1,300-foot-wide (400-meter) lava river now flows to the ocean from this “source cone” through an elevated channel about 52 to 72 feet (16 to 22 meters) above ground.

“The main hazard from the source cone and the channel system is a failure of the cone or channel walls, or blockage of the channel where it divides in narrower braids. Either could divert most, if not all, of the lava to a new course depending on where the breach occurs,” the report said.

The report said it only considered risks from a change in lava flow direction to communities to the north of the channel as residents there have not been evacuated, whereas residents to the south have already left their homes.

(Additional reporting by Andrew Hay in Taos, New Mexico; Editing by Sandra Maler)

Explosion at Hawaii volcano spews ash as lava flows into sea

Gas and steam rise from a volcanic fissure in Leilani Estates during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 9, 2018. REUTERS/Terray Sylvester

HONOLULU, Hawaii (Reuters) – A small explosion at the summit of Hawaii’s erupting Kilauea Volcano on Sunday sent ash spewing into the air, creating a driving hazard for roads on parts of the Big Island, the U.S. Geological Survey said.

Lava fountains from a fissure in the volcano reached as high as 180 feet (55 meters) from Saturday night into Sunday, pushing flows of molten rock into the ocean, it said.

“Seismic activity at the crater continues with gas explosions and ash eruptions under 10,000 feet (3,050 meters). While the eruption is never predictable, conditions appear stable for the moment,” Richard Rapoza, a spokesman for Hawaii Emergency Management Agency, said in an email.

Journalists and National Guard soldiers watch as lava erupts in Leilani Estates during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 9, 2018. REUTERS/Terray Sylvester

Journalists and National Guard soldiers watch as lava erupts in Leilani Estates during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 9, 2018. REUTERS/Terray Sylvester

The eruption, which entered its 39th day on Sunday, stands as the most destructive in the United States since at least the violent 1980 eruption of Mount St. Helens in Washington state that reduced hundreds of square miles (km) to wasteland and killed nearly 60 people, according to geologist Scott Rowland, a volcanologist at the University of Hawaii at Manoa.

No one has died in this Hawaii eruption but some 600 homes have been swallowed by lava flows from Kilauea since May 3, Hawaii County Mayor Harry Kim said last week.

Vacationland, a private development believed to comprise about 160 homes, was completely erased, and at least 330 houses were devoured by lava at Kapoho Beach Lots, Kim said.

(Reporting by Jolyn Rosa in Honolulu and Suzannah Gonzales in Chicago; Writing by Jon Herskovitz in Austin, Texas; Editing by Frank McGurty and Sandra Maler)

Scores more homes destroyed by lava flow on Hawaii’s Big Island

Lava destroys homes in the Kapoho area, east of Pahoa, during ongoing eruptions of the Kilauea Volcano in Hawaii, June 5, 2018. REUTERS/Terray Sylvester

By Terray Sylvester

PAHOA, Hawaii (Reuters) – A growing river of molten rock flowing from a fissure at the foot of Kilauea Volcano is believed to have demolished scores of additional homes and filled in a small bay at the eastern tip of Hawaii’s Big Island, civil defense officials said on Tuesday.

Lava erupts in Leilani Estates during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 5, 2018. REUTERS/Terray Sylvester T

Lava erupts in Leilani Estates during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 5, 2018. REUTERS/Terray Sylvester T

The latest estimates – up to 80 more structures than previously counted as destroyed by lava smothering two newly evacuated subdivisions – could bring the total number of homes and other buildings lost over the past month to nearly 200.

Such a tally would put property losses from the current upheaval of Kilauea, which entered its 34th day on Tuesday, on par with the 215 structures destroyed by lava during all 35 years of the volcano’s last eruption cycle, which began in 1983.

The Hawaii County Civil Defense agency was putting the confirmed number of buildings lost to the current eruption at 117 on Monday, mostly residential properties. About 80 of those were destroyed in the Leilani Estates community, where lava-spouting fissures in the ground first opened on May 3 downhill from the volcano’s eastern flank.

Another three-dozen homes were confirmed destroyed at the weekend when a large lava stream creeping 6 miles (10 km) across the landscape reached the far eastern edge of the Big Island, pouring into the ocean at Kapoho Bay.

A civil defense official told Reuters on Tuesday at least 60 to 80 more homes were believed to have been devoured as the lava flow, measuring about half a mile wide and 10 to 15 feet (3-4.6 meters) tall, inundated the adjacent subdivisions of Kapoho Beach Lots and Vacationland.

The official said aerial surveillance of the area showed only the northern portion of Kapoho Beach and the southernmost “sliver” of Vacationland – the latter consisting of only about half a dozen homes – were left unscathed.

Civil defense spokeswoman Janet Snyder said later county tax records show the two subdivisions consist of 279 homes combined and that “many of those 279 homes are feared destroyed.” She said it would be some time before precise losses were confirmed.

Lava flows on the outskirts of Pahoa during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 5, 2018. REUTERS/Terray Sylvester

Lava flows on the outskirts of Pahoa during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., June 5, 2018. REUTERS/Terray Sylvester

LAVA FILLS IN BAY

Video footage from a helicopter showed two seaside homes engulfed in flames as clouds of white steam and hydrochloric acid fumes billowed from the water, where red-hot lava was pouring into the ocean.

Civil defense officials said Kapoho Bay itself had been filled in with lava that extended seven-tenths of a mile from what had been the shoreline.

“What used to be the bay is now all lava bed, new land, almost a mile out into the ocean,” the civil defense spokesman said.

Authorities began evacuating the greater Kapoho area last week and ushered most of the last remaining residents to safety early on Saturday, hours before the lava flow severed all road access to the region. Several holdouts were airlifted by helicopter on Sunday, leaving no more than a handful of people who refused to leave, officials said.

Barbara McDaniel, a retiree who moved with her husband to Vacationland from Washington state five years ago, said they fled as soon as evacuations began, taking little else but their dog and cat with them.

They worried their house would be spared by the lava but rendered inaccessible, leaving them stuck with the mortgage for an abandoned home and a fire insurance policy that was of no value, she told Reuters.

“Right now, I’m hoping that it burns down,” she said. “If lava takes it, we’re covered.”

(Additional reporting and writing by Steve Gorman in Los Angeles; Editing by Sandra Maler and Paul Tait)

Ocean, jungle explosions new risks from Hawaii eruption

A lava fountain is observed from a helicopter flight over the Fissure 22 in Kilauea Volcano's Lower East Rift Zone during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S. May 21, 2018. Picture taken on May 21, 2018. USGS/Handout via REUTERS

By Jolyn Rosa

HONOLULU (Reuters) – Lava from Hawaii’s erupting Kilauea volcano is exploding as it pours into the ocean, shooting rock fragments that are a danger to boaters. Inland, where molten rock is burning through jungle, methane explosions are hurling boulders while toxic gas is reaching some of the highest levels seen in recent times.

These were new risks geologists warned of on Tuesday as Kilauea’s 19-day eruption showed no sign of easing, with repeated explosions at its summit and fountains of lava up to 160 feet (50 m) from giant cracks or fissures on its flank.

A Hawaii Air National Guard Airman observes three lava fissures at Leilani Estates and Lanipuna Gardens subdivisions in Pahoa, Hawaii, U.S., May 15, 2018. Courtesy John Linzmeier/U.S. Air National Guard/Handout via REUTERS

A Hawaii Air National Guard Airman observes three lava fissures at Leilani Estates and Lanipuna Gardens subdivisions in Pahoa, Hawaii, U.S., May 15, 2018. Courtesy John Linzmeier/U.S. Air National Guard/Handout via REUTERS

Lava edged towards a geothermal power plant on Tuesday after destroying an old warehouse near the facility, County of Hawaii Civil Defense said.

Workers at the closed Puna Geothermal Venture, which provided around 25 percent of electricity on Hawaii’s Big Island, worked to cap the last of three pressurized wells to reduce the risk of an uncontrolled release of toxic gases should they be inundated by lava.

The race at the site marked the latest challenge facing authorities during what geologists call an unprecedented, simultaneous eruption at Kilauea’s summit and from giant fissures 25 miles (40 km) down its eastern side.

“Fissures near Puna Geothermal Venture are active and producing lava slowly flowing onto the property,” Civil Defense said in a statement. “This activity has destroyed the former Hawaii Geothermal Project site,” it said referring to the warehouse.

An explosive eruption at the Kilauea summit at 3:45 a.m. (9:45 a.m. EST) sent ash to a height of 8,000 feet (2,438 meters) over Hawaii’s Big Island, civil defense said. Communities southwest of the summit were dusted with ash, said National Weather Service meteorologist John Bravender.

On the volcano’s east flank, nearly two-dozen fissures are producing 15,000 tons a day of toxic sulfur dioxide, a level “much higher than seen in recent times,” Bravender said.

Lava is seen spewing from fissures in Pahoa, Hawaii, U.S., May 22, 2018 in this picture obtained from social media. Kris Burmeister/via REUTERS

Lava is seen spewing from fissures in Pahoa, Hawaii, U.S., May 22, 2018 in this picture obtained from social media. Kris Burmeister/via REUTERS

MORE VIOLENT PHASE

The Puna district’s geothermal plant has been closed since shortly after lava began erupting on May 3 through newly opened fissures in the ground running through neighborhoods and roads in an area near the community of Pahoa.

About 3 miles (4.8 km) to the east of the plant on the coast, noxious clouds of acid fumes, steam and fine glass-like particles billowed into the sky as lava poured into the ocean from two lava flows.

At least 47 homes and other structures have been destroyed by nearly two dozen fissures in the Leilani Estates and Lanipuna Gardens, and a man was seriously injured on Saturday by flying lava. Around two thousand people have been forced to evacuate, and many others have voluntarily left their homes.

(Reporting by Jolyn Rosa; Writing by Andrew Hay; Editing by Bill Tarrant and Sandra Maler)

Toxic gas alert for Hawaii volcano eruption; new areas at risk

Deposits are seen on a road in Puna, Hawaii. Apau Hawaii Tours/via REUTERS

By Terray Sylvester

PAHOA, Hawaii (Reuters) – Residents on the Big Island of Hawaii were alerted on Thursday to rising levels of toxic gas from lava-oozing fissures, and geologists warned that new areas east of the erupting Kilauea volcano may be at risk of molten rock bursting from the ground.

Hawaii County authorities sent a text message to residents of the southeast corner of the island warning them of a wind change that would bring rising levels of sulfur dioxide gas, which can be fatal if inhaled in large quantities.

“It’s just horrible. You can’t breathe in there,” said evacuated resident Robynn Stagg, 58, who drove through the thick, orange sulfur dioxide haze earlier this week in a failed attempt to check on her home.

Hawaii’s governor has warned that mass evacuations may be required as more fissures open in the ground and spew lava and gas into semi-rural residential areas on the east flank of Kilauea, one of the world’s most active volcanoes.

During an evening meeting with community members, an official with the United States Geological Survey’s Hawaii Volcano Observatory said that while no new fissures have opened during the last 24 hours, there has been “quite a bit” of ground cracking over the last day and that they were releasing steam.

“Because the lava intrusion is still active and earthquakes are still occurring, we still think there’s a decent chance of new eruptive activity at the surface,” Steven Brantley said.

Authorities on Thursday completed the removal of highly flammable chemicals from a nearby geothermal power plant that was in the path of creeping lava.

The latest upheaval at Kilauea began last week after the crater floor of a long-active side vent collapsed suddenly in a cloud of ash, triggering a similar plunge in the molten lake inside the larger crater at the volcano’s summit.

What followed was a flurry of earthquakes as huge volumes of magma — the term for lava beneath the surface — drained back through deep-underground passages that carried the molten rock far downslope. The lava then forced its way back to the surface through large cracks, or fissures, that opened at ground level in a residential area miles (km) a

‘BALLISTIC BLOCKS’

Geologists said Kilauea may be entering a new phase of explosive eruptions not seen in nearly a century that could hurl “ballistic blocks” weighing up to 12 tons for half a mile (800 meters), and rain pebble-sized fragments for another mile or two (1.8 to 3.2 km).

However, the immediate vicinity around the summit, an area controlled by the National Park Service, was to be closed to visitors indefinitely, starting on Thursday night.

Such blasts would likely also eject plumes of volcanic ash that could be carried farther downwind into neighboring communities, creating a nuisance and potential respiratory irritant, but not a life-threatening hazard, officials said.

The Leilani Estates community remains in greatest danger, with 15 volcanic fissures so far having destroyed 36 structures, most of them homes, and forcing the evacuation of about 2,000 residents.

But as the eruption progresses, “other areas of the lower East Rift Zone may also be at risk,” the Hawaiian Volcano Observatory said in a bulletin.

“There is the potential for additional outbreaks,” Christina Neal, the chief scientist at the U.S. Geological Survey’s Hawaiian Volcano Observatory at Kilauea told a news briefing. “There are other communities, other residential neighborhoods that could, depending on the evolution of activity, be in harm’s way.”

Hawaii Governor David Ige has requested federal disaster assistance as he said a mass evacuation of the lower Puna District, where Leilani Estates is located, would be beyond current county and state capabilities.

Hawaii police said they arrested Alexandru Stingu-Dragomir, 29, on suspicion he burgled four houses in Leilani Estates after the mayor declared an emergency the area on last week.

SURFING IN THE VOG

Local meteorologists said the change in prevailing winds could send Kilauea’s volcanic smog, or vog, northwest to Maui and other islands in Hawaii.

Surfers bobbing in the ocean off Kona on the west side of the Big Island complained of the smog that could be seen in a haze over the coast.

“Does that hat protect against vog?” one surfer was heard quipping to another about the floppy sun hat he was wearing.

In Pahoa, the nearest village to Kilauea, some schools remained closed after the area was hit by a 6.9 magnitude earthquake on Friday, the biggest since 1975.

The closures have added to a sense of disarray and ramped up stress levels, said gallery owner Amedeo Markoff, 49.

“It’s like our version of a snow day — a lava day,” joked Markoff.

(Reporting by Terray Sylvester and Jolyn Rosa; Writing and additional reporting by Andrew Hay in New Mexico; Editing by Bill Tarrant and Sandra Maler)