Apr 2, 2011

Two workers' bodies recovered at Fukushima nuclear plant

The two are believed to have been killed when the tsunami struck. Meanwhile, Fukushima nuclear plant officials try to use concrete to stanch a leak of radioactive water, to no avail.

 
Members of the Japan Maritime Self-Defense Force spray water onto the wharf of the Fukushima Daiichi nuclear power plant. Workers pumped concrete into a leaking pit holding power cables near reactor No. 2 Saturday in an attempt to stop a leak of radioactive water. (Japan Ministry of Defense via Bloomberg / March 31, 2011)

In the first confirmation of fatalities at the Fukushima Daiichinuclear power complex, the plant's operator on Sunday announced the recovery of the bodies of two workers who had gone missing after the devastating earthquake and tsunami.
Tokyo Electric Power Co. said Yoshiki Terashima, 21, and Kazuhiko Kokubo, 24, had rushed to the turbine room of the No. 4 reactor to inspect the power switches and test the operation valves after the March 11 earthquake. An autopsy revealed that they likely died from the force of impact from the tsunami.
Their bodies were found in the building's basement Wednesday afternoon and had to be decontaminated, the company said, adding the announcement was delayed out of consideration for the families.
On Saturday, Tepco said highly radioactive water was leaking from a pit near a reactor into the ocean, which may partly explain the high levels of radioactivity that have been found in seawater off the coast.
Tepco said it had detected an 8-inch crack in the concrete pit holding power cables near reactor No. 2 and was working to seal the fracture. Tepco said the water was coming directly from the reactor and the radiation level was 1,000 millisieverts an hour. The annual limit of radiation exposure allowed for Fukushima workers is 250 millisieverts.
Workers pumped concrete into the shaft Saturday, but by the end of the day the flow of water into the ocean had not diminished. Engineers speculated that the water was preventing the concrete from setting, allowing it to be washed away.
Tepco officials said that on Sunday morning they would explore using a polymer — a type of quick-setting plastic — to plug the leak.
After spraying thousands of tons of water on the reactors at Fukushima over the last three weeks to keep them from overheating and releasing dangerous amounts of radiation over a wide area, Tepco is faced with the problem of great volumes of contaminated water.
With storage tanks at the facility nearing capacity, Tepco is contemplating storing the water in a giant artificial floating island offshore, Kyodo News reported. Tepco, which has been monitoring radiation levels in seawater just offshore from the plant, said it would begin sampling about nine miles off the coast.
Workers have also been spraying the grounds of the plant with a polymer in an attempt to prevent any radioactive isotopes that have been deposited there from escaping from the vicinity of the plant. The polymer acts like a kind of super-glue, binding any contaminants to the soil so they cannot be blown away.
As 25,000 Japanese and U.S. forces continued an intensive search for corpses along the tsunami-battered coastline of northern Japan, the official death toll climbed to 11,938 and the number of missing fell to 15,748, the National Police Agency said.
The number of people in emergency shelters has declined to about 165,000 from more than 200,000 in the days immediately after the massive earthquake and tsunami March 11. But concerns are growing about the health of elderly residents at the shelters, some of which still lack enough kerosene to run heaters round-the-clock. Many areas of northern Japan are still experiencing subfreezing temperatures.
A report Saturday from public broadcaster NHK reported the deaths of some elderly people who had survived the disaster. The broadcaster described harsh conditions facing older survivors, including crowded quarters, interruptions in medical regimens and a discontinuation of services such asphysical therapy.
In a bit of good news, NHK reported that coast guard officials had found a dog on the roof of a house floating in waters off Miyagi prefecture. The dog, which apparently had been stranded for three weeks, was emaciated and gobbled down sausages and cookies after being saved.
julie.makinen@latimes.com
Hall is a special correspondent.
Times staff writer Thomas H. Maugh II contributed to this story from Los Angeles.

As many as 1,000 killed in Ivory Coast town, Red Cross says

The massacre of an estimated 800 to 1,000 people reportedly occurred last week in the nation, which is in turmoil over dueling leaders. It's not yet clear who is responsible for the killings.

Abidjan
Fighters loyal to President-elect Alassane Ouattara prepare to join the combat in Abidjan over Ivory CoastÂ’s presidential palace. As that battle raged, the Red Cross reported a civilian massacre(Reuters / April 2, 2011)
As forces loyal to Ivory Coast's rival presidents fought pitched battles in the country's biggest city, the Red Crossreported an ominous development in the increasingly brutal struggle for control: the massacre of up to 1,000 civilians in a western town.
The killings in Duekoue reportedly came over the course of three days last week after forces loyal to the internationally recognized winner of last fall's presidential election, Alassane Ouattara, took control of the town.
The International Committee of the Red Cross said it remained unclear who was responsible for the killings of an estimated 800 to 1,000 people, but a spokeswoman said the scene in Duekoue was horrific.
"We were shocked by the magnitude of the brutality of the event," said Dorothea Krimitsas. "Our colleagues found a huge amount of bodies."
A spokesman for Ouattara said Saturday that his loyalists killed only fighters in the town as they swept down from the north, taking vast swaths of the West African country in their bid to force Laurent Gbagbo to cede power. The capital, Yamoussoukro, fell last week with barely a shot fired.
The Red Cross and the Catholic charity Caritas, which sent teams to Duekoue last week, called for a thorough investigation.
The killings occurred in an area where ethnic and communal tensions over land have been deepened by the recent political crisis, which began when Gbagbo, the incumbent, refused to leave office after the international community declared Ouattara the winner in the U.N.-certified election in November.
African and world leaders have called on Gbagbo to relinquish power to end the bloodshed. But he has dug in as fighting spread across many districts of Abidjan, the commercial capital. The fiercest battles were near the presidential palace in the Cocody neighborhood, where many believe Gbagbo may be.
Four United Nations peacekeepers were badly hurt in an attack by forces loyal to Gbagbo, the U.N. reported Saturday. They were on a humanitarian mission, escorting civilians, according to the U.N.
The world organization condemned a "wave of targeted attacks" against its peacekeepers by Gbagbo loyalists. Throughout the crisis, the Gbagbo camp has accused the U.N. of genocide, illegal killings and partisanship.
When the Red Cross and Caritas sent teams into Duekoue last week, the investigators found streets littered with bodies, mostly killed by small-arms fire or machetes. But neither organization was willing to lay blame for the mass killings.
"It's sketchy information," a Caritas spokesman, Patrick Nicholson, said Saturday in a phone interview.
"Our colleagues are still working in the area, trying to get the facts together, trying to figure out who was involved" in the killings, Red Cross spokeswoman Krimitsas said.
This cocoa-producing nation was one of the most prosperous countries in the region until a civil war in 2002 divided it in two. Rebels named the New Forces tried to dislodge Gbagbo as president and occupied the northern half of the country, with Gbagbo controlling the south. Now renamed the Republican Forces, they are loyal to Ouattara.
When Gbagbo came to power in 2000, the Sorbonne-educated history professor promised a new style of leadership and an end to personality cults. But now he appears desperate to cling to power.
Gbagbo has made no statements or public appearances since the pro-Ouattara forces invaded Abidjan on Friday; his whereabouts aren't known.
Control of state television station RTI has changed hands at least twice. Ouattara forces managed to stop state broadcasts Friday. A day later, however, Gbagbo forces regained control and a soldier and other military personnel called on the army to defend Gbagbo.
In some ways, the short and hurried broadcast only underscored Gbagbo's desperation, and the fact that his top commanders and the army deserted. An unshaven announcer said Gbagbo remained at his residence. A scrolling announcement called on youths loyal to Gbagbo to blockade two bridges leading to the presidential palace.
An advisor to Ouattara, who declined to be named, told the Associated Press that Ouattara's forces were at Gbagbo's palace, with a heavy battle for control expected overnight.
He said Ouattara did not want to see Gbagbo killed in the fighting and that his forces had stopped shooting Friday night to enable Gbagbo to surrender.
"He [Ouattara] said there has been too much blood," the advisor said. "Ouattara does not want for Gbagbo to die. But he also said that patience has a limit."
U.N. Secretary-General Ban Ki-moon on Saturday called on Gbagbo to step down. "There has been too much bloodshed, including hundreds of civilians killed or wounded," he said in comments in Nairobi, Kenya. "I renew my call on Mr. Gbagbo to step down to avoid further violence and transfer power immediately to the legitimate general candidate President Ouattara."

Bodies of 2 Missing Workers Found at Japanese Nuclear Plant

TOKYO — The operator of the stricken Fukushima Daiichi Nuclear Power Station said Sunday that two workers at the plant who had been missing for several days had been confirmed dead.
Tokyo Electric Power Company, via Reuters
In an image provided by Tokyo Electric Power Company, contaminated water from the crippled No. 2 reactor is seen leaking through a crack and draining into the ocean at the Fukushima Daiichi Nuclear Power Station in northern Japan on Saturday.
Multimedia
Jiji Press/Agence France-Presse — Getty Images
Prime Minister Naoto Kan prayed for tsunami victims in Rikuzentakata on Saturday.
The operator, Tokyo Electric Power Company, said the workers were found in the basement of the turbine building connected to the plant’s No. 4 reactor. The company did not say how the workers died. But various news media reports say the men lost blood and went into shock.
“It pains me that these two young workers were trying to protect the power plant while being hit by the earthquake and tsunami,” Tokyo Electric’s chairman, Tsunehisa Katsumata, said in a statement.
The confirmation of the deaths came a day after Japanese safety officials announced that highly radioactive water was leaking directly into the sea from a damaged pit near one of the plant’s crippled reactors. The leak was the latest setback in the increasingly difficult bid to regain control of the plant.
Although higher than normal levels of radiation have been detected in the ocean water near the plant in recent days, this was the first time the source of any leaks was found.
Because the government did not report the levels of radioactive materials in the waters near the plant on Saturday, it was difficult to judge how dangerous the levels of radiation were for fish or for humans who might come in contact with it. The government has already set up an evacuation zone for 19 miles around the plant, and fishing in the area has been suspended since the earthquake and tsunami.
Hidehiko Nishiyama, deputy director general of Japan’s nuclear regulator, the Nuclear and Industrial Safety Association, said it was possible that the leak was behind the elevated radiation levels near the shore found in recent days. The government announced Saturday that higher than normal levels of radioactive materials were detected about 25 miles south of the plant, much farther than had previously been reported.
The leak, found at a maintenance pit near the plant’s No. 2 reactor, is a fresh reminder of the dangerous side effects of the strategy to cool the plant’s reactors and spent fuel storage pools by pumping hundreds of tons of water a day into them. While much of that water has evaporated, a significant portion has also turned into dangerous runoff.
The Japanese authorities have said they have little choice at the moment, since the normal cooling systems at the plant are inoperable and more radioactive material would be released if the reactors were allowed to melt down fully or if the rods caught fire.
“It is our hope that we can stop the emissions of radioactive materials at the latest in several months” at the power plants, said Goshi Hosono, a member of the ruling party who is an envoy between the government and Tokyo Electric.
Three workers at the plant have been injured by stepping into pools of contaminated water inside one reactor complex.
Workers racing to drain the excess water have struggled to figure out how to store it. On Saturday, some contaminated water was transferred to a barge to free up space in tanks on land. A second barge also arrived.
“The more water they add, the more problems they are generating,” said Satoshi Sato, a consultant to the nuclear energy industry and a former engineer with General Electric. “It’s just a matter of time before the leaks into the ocean grow.”
Mr. Nishiyama said it was possible that water in the pit had leaked from the reactor, although it could have come from other sources, like leaking pipes. In either case, any leak would be exacerbated by the enormous amounts of water being used to cool the reactor.
Tetsuo Iguchi, a professor in the department of quantum engineering at Nagoya University, said that the leak discovered Saturday raised fears that contaminated water might be seeping out through many more undiscovered sources. He said that unless workers could quickly stop the leaking, Tokyo Electric could be forced to re-evaluate the so-called feed-and-bleed strategy, in which they flood the reactors and fuel ponds with water and then release the steam that the hot fuel rods generate.
“It is crucial to keep cooling the fuel rods, but on the other hand, these leaks are dangerous,” Mr. Iguchi said. “They can’t let the plant keep leaking high amounts of radiation for much longer,” he said.
Multimedia
Plant workers discovered a crack about eight inches wide in the small maintenance pit, which lies between the No. 2 Reactor and the sea and holds cables used to power seawater pumps, Japan’s nuclear regulator said.
The space directly above the water leaking into the sea had a radiation reading of more than 1,000 millisieverts per hour, Mr. Nishiyama said, a level that could be dangerous to humans. Tests of the water within the pit later showed the presence of one million becquerels per liter of iodine 131, a radioactive substance. That level of iodine is 10,000 times what is normal for water at the plant. However, iodine 131 has a half life of about eight days.
At the time the leak was discovered, the approximately 6-foot-deep pit was filled with four to eight inches of contaminated water, according to Tokyo Electric. But it was impossible to immediately judge how much water had escaped and over how long a period of time.
Workers had tried to fill the crack with concrete on Saturday, but it appeared not to be setting, Mr. Nishiyama said early Sunday. He said they would switch to using polymer to try to plug the gap later Sunday.
The crisis at the nuclear plant has overshadowed the recovery effort under way in Japan since the 9.0 earthquake and subsequent tsunami on March 11 that started the problems at Fukushima Daiichi. The country’s National Police Agency said the official death toll from the disaster had surpassed 11,800, while more than 15,500 were missing.
On Saturday, Prime Minister Naoto Kan made his first visit to the region since the disaster, and he promised to do everything possible to help.
“We’ll be together with you to the very end,” Mr. Kan said during a stop in Rikuzentakata, a town of about 20,000 people that was destroyed. “Everybody, try your best.”

Libyan conflict descending into stalemate as US winds down air strikes

Rebels and pro-Gaddafi forces appear to be losing their way amid growing concern in the west over the revolution's end game
Libyan rebels run for cover after coming under heavy fire near Brega.
Libyan rebels run for cover after coming under heavy fire near Brega. Photograph: Altaf Qadri/AP
For weeks, Libya's revolutionary leadership has spoken almost in awe of the soldiers who defected from Muammar Gaddafi's army and who would lead the rebel assault to bring him down.
And for weeks, the disorganised civilian volunteers who have rapidly advanced and almost as swiftly retreated along a few hundred miles of desert road have awaited the arrival of these professional soldiers to turn around the revolution's fortunes.
Finally, some made an appearance for the first time at the frontline near Brega. They appeared disciplined, well armed and under command – a stark contrast to the free-for-all of the civilian rebel militia. But there were no more than a few dozen of them and the question still remained: where were the thousands of experienced soldiers that the revolutionary leadership had so often invoked to bolster morale? Did they exist?
While the revolutionary governing council has appealed to foreign governments for larger weapons to confront Gaddafi's tanks and artillery, it has become increasingly apparent that the real issue for the rebels is a lack of discipline, experience and tactics. Even where they have had the advantage, they have been outmanoeuvred in large part because there has been no plan for attack or defence. Instead, the young rebels, full of bravado, charge forward only to turn and flee when they come under fire, often conceding ground.
Some of the rebels have been crying out for leadership. The revolutionary government's de facto finance minister, Ali Tarhouni, was confronted by civilian members of the rebel militia demanding to know who was going to take charge of military strategy on the ground after claiming that there are 1,000 trained fighters among the rebels.
On Friday, two of the senior rebel defectors from the Gaddafi regime, Abdel Fattah Younes, the ex-interior minister, and Khalifa Haftar, the former head of Libya's armed forces, made an appearance at the front to be greeted like heroes.
Wearing sunglasses and a red and green scarf around his neck, Younes toured the frontline near the port of Brega, shaking hands with the crowd of volunteers who formed around him firing their weapons in the air.
While their visit boosted morale at a time when the rebels have been in retreat once again, a more important question remains – whether these men, who have avoided the frontlines for their own reasons, can turn the war around. And from this weekend it is not who is fighting that is the question but who will no longer be fighting, with the US announcement that its warplanes will no longer carry out bombing raids. Even before the American decision, the number of air strikes, mandated by the UN security council resolution 1973, had been sharply diminishing.
On Friday, Nato announced that coalition aircraft had flown 74 strike missions the previous day, down almost a quarter from earlier in the week. Of those missions, US aircraft flew only 10. And that number of strikes looks likely to decline as responsibility passes largely to the UK, France and Canada.
Among the aircraft being withdrawn are the A-10 Thunderbolts and AC-130 gunships which have been used with such devastating impact against Libyan armour.
The slowing of the coalition mission has only helped to contribute to a growing sense that the conflict in Libya is stumbling into a new and uncertain phase, marked not by the strengths of the opposing sides but by a realisation of their weaknesses.
On the rebel side, a familiar scenario has been played out repeatedly as their poorly armed and ill-disciplined fighters have advanced chaotically to occupy towns briefly vacated by Gaddafi's troops, only to be driven back through scores of miles of desert at the first salvo of rocket or tank fire despite the bravado of their rhetoric.
On Gaddafi's side, his armour and aircraft harried by coalition jets, the momentum similarly has faded since his forces were driven back from the edges of Benghazi by the entry of international forces into the conflict.
And the coalition, too – so optimistic at first behind the scenes about being able to lever Gaddafi out of power with a limited air campaign – has also run out of steam as the US has quickly moved to limit its involvement in the war, ruling out ground troops, and its participants have come to realise the limitations of the UN resolution that authorised force in the first place.
Instead, what has begun to emerge is what many feared in the first place – a stalemate, defined by two sides playing a kind of lethal tag in the desert over deserted oil towns.
By last week it had led one of America's most senior officers, General Carter Ham, head of US Africa command, to warn publicly for the first time of what Washington, London and Paris regard as the nightmare scenario. "I do see a situation where that could be the case," he said. "I could see accomplishing the military mission which has been assigned to me, and the current leader would remain the current leader."
Ham's prognosis has been underscored by US intelligence analysis, which has come to the same conclusion. Officials who spoke anonymously to the Washington Post have cautioned against the idea that Gaddafi may be toppled quickly, despite the high-profile defection to London last week of his foreign minister and long-time intelligence chief, Moussa Koussa. "Neither side seems capable of moving the ball down the field," a US official told the paper. "It is also true that neither side has endless resources."
If Ham's message was pessimistic, that delivered to the House armed services committee by Ham's boss, defence secretary Robert Gates, was bleak, not least for those in the opposition listening to his message in Benghazi.
Despite reported ambiguity on Barack Obama's part over the issue of arming and training the rebels, Gates made clear that the Pentagon firmly opposed it. Repeating that it was a "certainty" that no US ground troops would be authorised by Obama, he laid into the rebels' capabilities, describing the opposition as a faction-ridden and disparate "misnomer" whose forces lacked "command and control and organisation". If the opposition needed training and weapons, he said, "someone else" would have to provide it, a declaration that would seem to slam the door on the rebels' hopes of being armed by the West.
And it has not only been US officials who have been speaking their mind. Last week a collection of former British defence chiefs – perhaps reflecting the views of serving senior officers – used the stage of the House of Lords to warn of the dangers of "mission creep" and taking sides in a civil war if it were decided to use ground troops to break the impasse.
What is also true, however, is that in being weakened by the conflict both sides may be forced into new positions suggesting that, ultimately, negotiations rather than military force might bring the crisis in Libya to an end.
On Friday, after weeks of refusing to negotiate with the Gaddafi regime, the head of the opposition's National Council based in Benghazi laid out its terms for a ceasefire, demanding that Gaddafi withdraw all his forces from Libyan cities and allow "peaceful protests" – the latter condition they hope would lead to his ousting.
While Gaddafi officials quickly rejected the offer as "a trick", it is clear, too, that members of Gaddafi's own regime – weakened by defections, including that of Koussa, and damage to the country's economy – have also been attempting to find an end to the crisis, no matter how cynically motivated.
Libya's former prime minister, Abdul Ati al-Obeidi, confirming remarks by US secretary of state Hillary Clinton that regime figures were trying to get in contact, said on Friday: "We are trying to talk to the British, the French and the Americans to stop the killing of people. We are trying to find a mutual solution." His comments followed the disclosure that a senior aide to Gaddafi's powerful son, Saif al-Islam, had met British officials midweek on a visit to London.
While David Cameron and some of his allies in the coalition are hoping that Gaddafi may be forced out by more defections from his inner circle following the example of Koussa, as yet – despite rumours – the most important figures, including the powerful military intelligence chief Abdullah al-Senussi, have shown no real signs of budging.
All of which has raised the increasing prospect that any solution for the crisis in Libya – as things stand now – is more likely to be political than military, a view strongly endorsed by Italy's foreign minister, Franco Frattini.
"It is not through actions of war that we can make Gaddafi leave, but rather through strong international pressure to encourage defections by people close to him," Frattini said. Indeed, Italy is understood to be involved in a search for countries that might be prepared to welcome Gaddafi and his family if he agrees to leave.
This all opens a number of possible scenarios. Gates last week provided one – much wished for by the opposition – that a member of Gaddafi's military "takes him out", then cuts a deal with the opposition. But despite persistent rumours of a failed attack last month by a group of soldiers on Gaddafi's Tripoli compound, this seems like wishful thinking.
Another scenario – suggested by some analysts and officials – is that the regime's attempts to reach out and engage in negotiations are a kind of stalling strategy designed ultimately to split the opposition, which the regime has been doing in any case, trying to separate tribal leaders from the rebels through its own process of "national dialogue", although so far without much success.
Least likely is one of a number of scenarios allegedly most favoured by Gaddafi and family, which would see Gaddafi (or one of his sons) overseeing a transitional period of reform. It is precisely this proposal – which the Turkish media was reporting before the onset of the coalition's air strikes – that Ankara was attempting to broker: envisaging that Gaddafi would cede power to one of his sons ahead of elections.
Whatever the outcome, what seems most unlikely is that the rebels' newly visible generals will be leading their troops into Tripoli any time in the near future.