Japanese nuclear plant that has experienced two explosions in the aftermath of the earthquake and tsunami that struck on March 11, 2011. The explosions at the plant are being followed closely inside the country and around the world. a photo by Pan-African News Wire File Photos on Flickr.
Second Blast Rocks Japanese Nuclear Powerplant
Explosion at Fukushima plant occurred mid-morning Monday
Martyn Williams | Tokyo March 13, 2011
A second explosion has rocked a nuclear power plant in Japan. The plant is in an area that was devastated by a massive earthquake and tsunami on Friday.
The explosion occurred mid-morning Monday, while workers were battling to bring down temperatures inside the Fukushima Number One nuclear power plant's number three reactor.
Television images showed a strong explosion obliterating the upper walls of the reactor building and causing a huge plume of white smoke.
Chief Cabinet Secretary Yukio Edano spoke moments later at a news conference, saying the explosion appears similar to one that occurred Saturday at the same plant's number one reactor.
That was sparked with hydrogen, which was being vented to relieve pressure, mixed with oxygen.
Officials at the plant say Saturday's explosion destroyed the operations floor of the reactor building, but did not damage the reactor's containment vessel or core.
Pressure and temperature levels at the reactor had been very high since a large tsunami on Friday disabled generators running its cooling system.
Earlier Monday, workers had been evacuated because of dangerously high pressure levels.
Tokyo Electric Power company, which operates the plant, said an undetermined number of workers had been injured in the blast.
The government advised anyone within 20 kilometers of the power station to stay indoors and close windows. Several people were exposed to radiation following Saturday's blast.
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Blast strikes Japan plant
TAIGA URANAKA AND KI JOON KWON
FUKUSHIMA, JAPAN - Mar 14 2011 06:19
A hydrogen explosion rocked the earthquake-stricken nuclear plant in Japan where authorities have been working desperately to avert a meltdown, compounding a nuclear catastrophe caused by Friday's massive quake and tsunami.
The core container was intact, Jiji news agency said, quoting the plant operator, Tokyo Electric Power (Tepco), but the local government warned those still in the 20km evacuation zone to stay indoors. Seven people, six of them soldiers, were missing in the blast, Jiji said.
A TV station also reported a new tsunami on Monday but it turned out to be a false alarm.
Japan battled through the weekend to prevent a nuclear catastrophe and to care for the millions without power or water in its worst crisis since World War II, after the huge earthquake and tsunami that probably killed more than 10 000 people.
Kyodo news agency said 2 000 bodies had been found on Monday on the shores of Miyagi prefecture, which took the brunt of the tsunami.
The government had warned of a possible explosion at the Number Three reactor because of the buildup of hydrogen in the building housing the reactor. TV images showed smoke rising from the Fukushima facility, 240km north of Tokyo.
Tepco had earlier halted injection of sea water into the reactor, resulting in a rise in radiation levels and pressure. The government had warned that an explosion was possible because of the buildup of hydrogen in the building housing the reactor.
A badly wounded nation has seen whole villages and towns wiped off the map by a wall of water, leaving in its wake an international humanitarian effort of epic proportions.
As the country returned to work on Monday, markets began estimating the huge economic cost, with Japanese stocks plunging about 5% and the yen falling against the dollar.
Prime Minister Naoto Kan said the situation at the crippled Fukushima nuclear plant remained worrisome and that the authorities were doing their utmost to stop damage from spreading.
"The earthquake, tsunami and the nuclear incident have been the biggest crisis Japan has encountered in the 65 years since the end of World War II," a grim-faced Kan had told a news conference on Sunday.
"We're under scrutiny on whether we, the Japanese people, can overcome this crisis."
Officials confirmed on Sunday that three nuclear reactors north of Tokyo were at risk of overheating, raising fears of an uncontrolled radiation leak.
Engineers worked desperately to cool the fuel rods in the damaged reactors. If they fail, the containers that house the core could melt, or even explode, releasing radioactive material into the atmosphere.
The world's third-biggest economy also faced rolling power blackouts to conserve energy, and Tokyo commuters reported long delays as train companies cut back services.
Death toll 'above 10 000'
Broadcaster NHK, quoting a police official, said more than 10 000 people may have been killed as the wall of water triggered by Friday's 8,9-magnitude quake surged across the coastline, reducing whole towns to rubble. It was the biggest to have hit the quake-prone country since it started keeping records 140 years ago.
"I would like to believe that there still are survivors," said Masaru Kudo, a soldier dispatched to Rikuzentakata, a nearly flattened town of 24 500 people in far-northern Iwate prefecture.
Kyodo said 80 000 people had been evacuated from a 20km radius around the stricken nuclear plant, joining more than 450 000 other evacuees from quake and tsunami-hit areas in the northeast of the main island Honshu.
Almost two million households were without power in the freezing north, the government said. There were about 1,4-million without running water.
"I am looking for my parents and my older brother," Yuko Abe (54) said in tears at an emergency centre in Rikuzentakata.
"Seeing the way the area is, I thought that perhaps they did not make it. I also cannot tell my siblings that live away that I am safe, as mobile phones and telephones are not working."
Nuclear crisis
The most urgent crisis centres on the Fukushima Daiichi nuclear complex, where authorities said they had been forced to vent radioactive steam into the air to relieve reactor pressure.
The complex was rocked by a first explosion on Saturday, which blew the roof off a reactor building. The government had said further blasts would not necessarily damage the reactor vessels.
Tepco said on Monday it had reported a rise in radiation levels at the complex to the government. On Sunday the level had risen slightly above what one is exposed to for a stomach X-ray, the company said.
Authorities had been pouring sea water in two of the reactors at the complex to cool them down.
Nuclear experts said it was probably the first time in the industry's 57-year history that sea water has been used in this way, a sign of how close Japan may be to a major accident.
"Injection of sea water into a core is an extreme measure," Mark Hibbs of the Carnegie Endowment for International Peace. "this is not according to the book."
A Japanese official said 22 people have been confirmed to have suffered radiation contamination and up to 190 may have been exposed. Workers in protective clothing used hand-held scanners to check people arriving at evacuation centres.
'Not another Chernobyl'
The nuclear accident, the worst since Chernobyl in Soviet Ukraine in 1986, sparked criticism that authorities were ill-prepared for such a massive quake and the threat that could pose to the country's nuclear power industry.
Prime Minister Kan on Sunday sought to allay radiation fears: "Radiation has been released in the air, but there are no reports that a large amount was released," Jiji news agency quoted him as saying. "This is fundamentally different from the Chernobyl accident."
Kan said food, water and other necessities such as blankets were being delivered by vehicles but because of damage to roads, authorities were considering air and sea transport.
Thousands spent another freezing night huddled in blankets over heaters in emergency shelters along the northeastern coast, a scene of devastation after the quake sent a 10-metre (33-foot) wave surging through towns and cities in the Miyagi region, including its main coastal city of Sendai.
Economic impact
The earthquake has forced many firms to suspend production and shares in some of Japan's biggest companies tumbled on Monday, with Toyota dropping about 7%. Shares in Australian-listed uranium miners also dived.
Already saddled with debts twice the size of its $5-trillion economy and threatened with credit downgrades, the government is discussing a temporary tax rise to fund relief work.
Analysts expect the economy to suffer a hit in the short term, then get a boost from reconstruction activity.
"When we talk about natural disasters, we tend to see an initial sharp drop in production ... then you tend to have a V-shaped rebound. But initially everyone underestimates the damage," said Michala Marcussen, head of global economics at Societe Generale.
Ratings agency Moody's said on Sunday the fiscal impact of the earthquake would be temporary and have a limited play on whether it would downgrade Japan's sovereign debt.
Risk modelling company AIR Worldwide said insured losses from the earthquake could reach nearly $35-billion. - Reuters
Source: Mail & Guardian Online
Web Address: http://www.mg.co.za/article/2011-03-14-blast-strikes-japan-plant
GLOBAL MARKETS-Stocks weaken after Japan quake, oil slides
Sun, Mar 13 2011
Some gains in steelmakers, automakers, tech counters
Nikkei down 4.5 percent
U.S. yields may rise more on selling from Japan insurers
Oil extends losses after Gaddafi regains more control
Yen drops to session lows on intervention fears
By Saikat Chatterjee
HONG KONG, March 14 (Reuters) - Early losses for Asian shares deepened on Monday after Japan's massive earthquake sent investors scurrying to safe haven assets while the yen weakened on intervention fears.
Japanese stocks were down about 4.5 percent while bond futures rose as the country battled to prevent a nuclear catastrophe after the earthquake and tsunami that may have killed more than 10,000 people.
Seoul shares slid about 0.7 percent despite solid gains in technology sectors and automakers following news of production disruption by its Japanese peers while stocks in Taiwan fell about 1.1 percent.
Heavy losses in Japanese stocks and nervous market sentiment over developments in Japan's damaged nuclear reactors would prompt safe haven asset plays in the near term such as weaker stocks and higher gold prices, Frances Cheung, Asia-ex Japan strategist at Credit Agricole CIB said.
MORE VOLATILITY SEEN
"There are some investors buying on dips but overall sentiment is still cautious especially with the nuclear developments so we might see more volatility this week," said Cheung referring to efforts by Japanese officials to stem a broader fallout from the damaged reactors.
The spreading crisis raised qestions over the near-term outlook of the nuclear fuel sector, hitting shares in Australia's uranium miners. The broader index was down nearly a percent.
The broader MSCI index of Asia-Pacific shares outside Japan dipped after falling nearly 3 percent last week.
Gold rose by one percent nearing a record high of $1,444.40 hit last week.
TREASURIES WARY
U.S. yields nursed losses after Friday's spike but investors grew wary of further selling pressure from Japanese insurers, who may sell some of their most liquid foreign assets such as U.S. debt so they can respond to the earthquake.
Japan is the second-biggest holder of U.S. government debt.
Benchmark 10-year notes were at 3.40 percent, up from 3.36 percent late on Thursday.
Brent crude fell more than $2 to below $112 after Libyan leader Muammar Gaddafi regained control of some territory over the weekend in the country's civil war.
Wheat, corn and soy futures weakened as the quake exacerbated an already-bearish mood circulating across agricultural commodity markets in the past few weeks. Since mid-February, the December 2011 CBOT wheat contract has fallen 18 percent.
However, massive reconstruction hopes for Japan pushed copper prices above a three-month low hit on Friday.
In currency markets, the dollar climbed sharply against the yen, bouncing off a four-month low around 80.60 yen on worries that authorities would intervene to weaken the currency.
(Additional reporting by Clement Tan; Editing by Richard Borsuk)
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