Breach in reactor suspected at Japanese nuke plant

TOKYO (AP) — A suspected breach in the core of a reactor at the stricken Fukushima nuclear plant could mean more serious radioactive contamination, Japanese officials revealed Friday, as the prime minister called the country's ongoing fight to stabilize the plant "very grave and serious."

A somber Prime Minister Naoto Kan sounded a pessimistic note at a briefing hours after nuclear safety officials announced what could be a major setback in the urgent mission to stop the plant from leaking radiation, two weeks after a devastating earthquake and tsunami disabled it.

Nuclear and Industrial Safety Agency spokesman Hidehiko Nishiyama, right, huddles with his aide during a press conference on the crippled Fukushima Dai-ichi nuclear complex, in Tokyo on Friday March 25, 2011. (AP Photo/Kyodo News) JAPAN OUT, MANDATORY CREDIT, NO LICENSING IN CHINA, HONG KONG, JAPAN, SOUTH KOREA AND FRANCE

"The situation today at the Fukushima Dai-ichi power plant is still very grave and serious. We must remain vigilant," Kan said. "We are not in a position where we can be optimistic. We must treat every development with the utmost care."

The uncertain situation halted work at the nuclear complex, where dozens had been trying feverishly to stop the overheated plant from leaking dangerous radiation. The plant has leaked some low levels of radiation, but a breach could mean a much larger release of contaminants.

The possible breach in Unit 3 might be a crack or a hole in the stainless steel chamber of the reactor core or in the spent fuel pool that's lined with several feet of reinforced concrete. The temperature and pressure inside the core, which holds the fuel rods, remained stable and was far lower than would further melt the core.

Suspicions of a possible breach were raised when two workers waded into water 10,000 times more radioactive than levels normally found in water in or around a reactor and suffered skin burns, the Nuclear and Industrial Safety Agency said.

Kan apologized to farmers and business owners for the toll the radiation has had on their livelihoods: Several countries have halted some food imports from areas near the plant after milk and produce were found to contain elevated levels of radiation.

He also thanked utility workers, firefighters and military personnel for "risking their lives" to cool the overheated facility.

The alarm Friday comes two weeks to the day since the magnitude-9 quake triggered a tsunami that enveloped cities along the northeastern coast and knocked out the Fukushima reactor's cooling systems.

Police said the official death toll jumped past 10,000 on Friday. With the cleanup and recovery operations continuing and more than 17,400 listed as missing, the final number of dead was expected to surpass 18,000.

The nuclear crisis has compounded the challenges faced by a nation already saddled with a humanitarian disaster. Much of the frigid northeast remains a scene of despair and devastation, with Japan struggling to feed and house hundreds of thousands of homeless survivors, clear away debris and bury the dead.

A breach could mean a leak has been seeping for days, likely since the hydrogen explosion at Unit 3 on March 14. It's not clear if any of the contaminated water has run into the ground. Radiation readings for the air were not yet available for Friday, but detections in recent days have shown no significant spike.

But elevated levels of radiation have already turned up in raw milk, seawater and 11 kinds of vegetables, including broccoli, cauliflower and turnips. Tap water in several areas of Japan — including Tokyo — also showed radiation levels considered unsafe for infants, who are particularly vulnerable to cancer-causing radioactive iodine, officials said.

The scare caused a run on bottled water in the capital, and Tokyo municipal officials are distributing it to families with babies.

Previous radioactive emissions have come from intentional efforts to vent small amounts of steam through valves to prevent the core from bursting. However, releases from a breach could allow uncontrolled quantities of radioactive contaminants to escape into the surrounding ground or air.

Government spokesman Yukio Edano said "safety measures may not be adequate" and warned that may contribute to rising anxiety among people about how the disaster is being managed.

"We have to make sure that safety is secured for the people working in that area. We truly believe that is incumbent upon us," the chief Cabinet secretary told reporters.

Edano said people living 12 to 20 miles (20 to 30 kilometers) from the plant should still be safe from the radiation as long as they stay indoors. But since supplies are not being delivered to the area fast enough, he said it may be better for residents in the area to voluntarily evacuate to places with better facilities.

"If the current situation is protracted and worsens, then we will not deny the possibility of (mandatory) evacuation," he said.

NISA spokesman Hidehiko Nishiyama said later that plant operator Tokyo Electric Power Co. was issued a "very strong warning" for safety violations and that a thorough review would be conducted once the situation stabilizes.

Meanwhile, damage to factories was taking its toll on the world's third-largest economy and creating a ripple effect felt worldwide.

Nissan Motor Co. said it may move part of its engine production line to the United States because of damage to a plant.

The quake and tsunami are emerging as the world's most expensive natural disasters on record, wreaking up to $310 billion in damages, the government said.

"There is no doubt that we have immense economic and financial damage," Finance Minister Yoshihiko Noda said. "It will be our task how to recover from the damage."

At Sendai's port, brand new Toyota cars lay crushed in piles. At the airport, flooded by the tsunami on March 11, U.S. Marines used bulldozers and shovels to shift wrecked cars that lay scattered like discarded toys.

Still, there were examples of resilience, patience and fortitude across the region.

In Soma, a hard-hit town along the Fukushima prefecture coast, rubble covered the block where Hiroshi Suzuki's home once stood. He watched as soldiers dug into mounds of timber had been neighbors' homes in search of bodies. Just three bodies have been pulled out.

"I never expected to have to live through anything like this," he said mournfully. Suzuki is one of Soma's lucky residents, but the tsunami washed away the shop where he sold fish and seaweed.

"My business is gone. I don't think I will ever be able to recover," said Suzuki, 59.

Still, he managed to find a bright side. "The one good thing is the way everyone is pulling together and helping each other. No one is stealing or looting," he said.

"It makes me feel proud to be Japanese."

Copyright 2011 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

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Tide of 1,000 bodies overwhelms quake-hit Japan

TAKAJO, Japan (AP) — A tide of bodies washed up along Japan's coastline, crematoriums were overwhelmed and rescue workers ran out of body bags as the nation faced the grim reality of a mounting humanitarian, economic and nuclear crisis Monday after a calamitous tsunami.

Millions of people were facing a fourth night without water, food or heating in near-freezing temperatures in the northeast devastated by an earthquake and the wave it spawned. Meanwhile, a third reactor at a nuclear power plant lost its cooling capacity and the fuel rods at another were at least briefly fully exposed, raising fears of a meltdown. The stock market plunged over the likelihood of huge losses by Japanese industries including big names such as Toyota and Honda.

A Japanese police official said 1,000 washed up bodies were found scattered Monday across the coastline of Miyagi prefecture. The official declined to be named, citing department policy.

The discovery raised the official death toll to about 2,800, but the Miyagi police chief has said that more than 10,000 people are estimated to have died in his province alone, which has a population of 2.3 million.

Debris covers part of a fishing port on Izushima island in Onagawacho, northern Japan, Monday, March 14, 2011, three days after a powerful earthquake-triggered tsunami hit the country's east coast. (AP Photo/The Yomiuri Shimbun, Atsushi Taketazu) JAPAN OUT, CREDIT MANDATORY

In one town in a neighboring prefecture, the crematorium was unable to handle the crush of bodies being brought in for funerals.

"We have already begun cremations, but we can only handle 18 bodies a day. We are overwhelmed and are asking other cites to help us deal with bodies. We only have one crematorium in town," Katsuhiko Abe, an official in Soma, told The Associated Press.

In Japan, most people opt to cremate their dead, a process that, like burial, requires permission first from local authorities. But the government took the rare step Monday of waiving that requirement to speed up funerals, said Health Ministry official Yukio Okuda.

"The current situation is so extraordinary, and it is very likely that crematoriums are running beyond capacity," said Okuda. "This is an emergency measure. We want to help quake-hit people as much as we can."

Friday's double tragedy has caused unimaginable deprivation for people of this industrialized country — Asia's richest — which hasn't seen such hardship since World War II. In many areas there is no running water, no power and four- to five-hour waits for gasoline. People are suppressing hunger with instant noodles or rice balls while dealing with the loss of loved ones and homes.

"People are surviving on little food and water. Things are simply not coming," said Hajime Sato, a government official in Iwate prefecture, one of the three hardest hit.

He said authorities were receiving just 10 percent of the food and other supplies they need. Body bags and coffins were running so short that the government may turn to foreign funeral homes for help, he said.

"We have requested funeral homes across the nation to send us many body bags and coffins. But we simply don't have enough," he told the AP. "We just did not expect such a thing to happen. It's just overwhelming."

The pulverized coast has been hit by hundreds of aftershocks since Friday, the latest one a 6.2 magnitude quake that was followed by a new tsunami scare Monday. As sirens wailed, soldiers abandoned their search operations and told residents of the devastated shoreline in Soma, the worst hit town in Fukushima prefecture, to run to higher ground.

They barked out orders: "Find high ground! Get out of here!" Several soldiers were seen leading an old woman up a muddy hillside. The warning turned out to be a false alarm.

Search parties arrived in Soma for the first time since Friday to dig out bodies. Ambulances stood by and body bags were laid out in an area cleared of debris, as firefighters used hand picks and chain saws to clear an indescribable jumble of broken timber, plastic sheets, roofs, sludge, twisted cars, tangled powerlines and household goods.

Helicopters buzzed overhead, surveying the destruction that spanned the horizon. Ships were flipped over near roads, a half-mile (a kilometer) inland. Officials said one-third of the city of 38,000 people was flooded and thousands were missing.

In addition to the more than 2,800 people who have been confirmed dead, more than 1,400 were missing. Another 1,900 were injured.

Japanese officials have refused to speculate on how high the death toll could rise, but experts who dealt with the 2004 Asian tsunami offered a dire outlook.

"It's a miracle really, if it turns out to be less than 10,000 (dead)," said Hery Harjono, a senior geologist with the Indonesian Science Institute, who was closely involved with the aftermath of the earlier disaster that killed 230,000 people — of which only 184,000 bodies were found.

He drew parallels between the two disasters — notably that many bodies in Japan may have been sucked out to sea or remain trapped beneath rubble as they did in Indonesia's hardest-hit Aceh province. But he also stressed that Japan's infrastructure, high-level of preparedness and city planning to keep houses away from the shore could mitigate their human losses.

The Japanese government has sent 100,000 troops to lead the aid effort. It has sent 120,000 blankets, 120,000 bottles of water and 29,000 gallons (110,000 liters) of gasoline plus food to the affected areas. However, electricity will take days to restore.

According to public broadcaster NHK, some 430,000 people are living in emergency shelters or with relatives. Another 24,000 people are stranded, it said.

One reason for the loss of power is the damage several nuclear reactors in the area. At one plant, Fukushima Dai-ichi, three reactors have lost the ability to cool down, the latest on Monday. Explosions have destroyed the containment buildings of the other two reactors. Fuel rods at the third were fully explosed, at least briefly, on Monday.

Operators were dumping sea water into all three reactors in a last-ditch attempt to cool their superheated containers that faced possible meltdown. If that happens, they could release radioactive material in the air.

But Japan's Chief Cabinet Secretary Yukio Edano said the inner containment vessel holding the nuclear fuel rods at the reactor that experienced an explosion Monday was intact, allaying some fears of the risk to the environment. The containment vessel of the first reactor is also safe, according to officials.

Still, people within a 12-mile (20-kilometer) radius were ordered to stay inside homes following the blast. AP journalists felt Monday's explosion 25 miles (40 kilometers) away.

Military personnel on helicopters returning to ships with the U.S. 7th Fleet registered low-level of radioactive contamination Monday, but were cleared after a scrub-down. As a precaution, the ship shifted to a different area off the coast.

More than 180,000 people have evacuated the area around the plants in recent days.

Also, Tokyo Electric Power held off on imposing rolling blackouts planned for Monday, but called for people to try to limit electricity use.

Edano said the utility was still prepared to go ahead with power rationing if necessary. The decision reflected an understanding of the profound inconveniences many would experience.

Many regional train lines were suspended or operating on a limited schedule to help reduce the power load.

Japan's central bank injected 15 trillion yen (US$184 billion) into money markets Monday to stem worries about the world's third-largest economy.

Stocks fell Monday on the first business day after the disasters. The benchmark Nikkei 225 stock average shed nearly 634 points, or 6.2 percent, to 9,620.49, extending losses from Friday. Escalating concerns over the fallout of the disaster triggered a plunge that hit all sectors. The broader Topix index lost 7.5 percent.

Japan's economy has been ailing for 20 years, barely managing to eke out weak growth between slowdowns. It is saddled by a massive public debt that, at 200 percent of gross domestic product, is the biggest among industrialized nations.

Preliminary estimates put repair costs from the earthquake and tsunami in the tens of billions of dollars — a huge blow for an already fragile economy that lost its place as the world's No. 2 to China last year.

Copyright 2011 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

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