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Japan's Nuclear Industry Under Fire
Japan's Nuclear Industry Under Fire
TOKAIMURA, Japan (AP) - Its white buildings bordered by neatly pruned
pines on one side and the deep blue Pacific Ocean on the other, the
Tokai nuclear power station is the picture of serenity.
Inside, officials boast the plant is also the epitome of safety. They
point to clear plastic shields that cover levers and dials in the
control room to force operators to think twice before they touch.
But Japan's nuclear power industry, for decades respected for
supplying affordable, inexhaustible energy to a power-guzzling
country with precious little coal and virtually no oil, is under
fire.
Five months ago, three workers at a nearby fuel processing plant set
off an uncontrolled nuclear reaction that exposed 439 townspeople and
workers to radiation. One worker died from radiation sickness in
December.
It was Japan's worst nuclear accident. Today, the industry is
struggling to redeem itself with an outraged public and a deeply
embarrassed government.
Policymakers stand by their unofficial goal of building 20 new
reactors by 2010, but they've been forced to admit the overall
nuclear program has serious shortcomings.
``The accident uncovered problems,'' said Toshiyuki Anegawa of the
government's Nuclear Safety Division. ``We've got a lot of hurdles
standing in the way of development.''
The biggest one may be public distrust.
Japan received a harsh introduction to nuclear power with the bombs
that flattened Hiroshima and Nagasaki in 1945 and killed 210,000
people. Over the years, however, most Japanese embraced its obvious
benefits - today it accounts for 30 percent of the nation's
electricity.
Now the industry itself is to blame for its predicament. Despite
insistence that plants are safe, Japan's nuclear reactors have been
plagued by accidents and cover-ups. In 1997, officials hid the extent
of damage to a state-run nuclear reprocessing plant in Tokaimura
after a fire, which exposed 37 workers to radiation.
Some nuclear power opponents see the 1997 fire and the Sept. 30
accident as glaring evidence the industry cannot be trusted to
supervise itself. Industry officials acknowledge that cavalier safety
practices contributed to September's ``criticality event'' at the JCO
Co.'s nuclear fuel processing plant.
Three JCO workers mixing fuel ignored regulations and combined nitric
acid with 35.5 pounds of highly enriched uranium - seven times the
approved amount. To speed the task, they mixed the ingredients by
hand in buckets and beakers instead of using the plant's mechanized
tanks.
Officials later admitted that plant workers often ignored safety
regulations.
``It's shameful,'' said Tastuya Murakami, the mayor of Tokaimura.
``Japan thought its nuclear technology was superior and assumed
something like this wouldn't happen.''
He says the accident left his town, whose population of 34,000 relies
on the industry as its main employer, economically and
psychologically scarred. Consumers still shy away from local produce,
and villagers complain the value of their land has fallen.
``It would be difficult to separate Tokaimura from the nuclear
program,'' Murakami acknowledged. ``But we have to overcome the
attitude that energy equals nuclear power.''
Such sentiment is increasing nationwide. Last month, a small-town
mayor in northwestern Japan was re-elected on promises to block
construction of a nuclear plant.
New laws require periodic inspections of nuclear processing plants
and government inspectors at all nuclear facilities. A consortium of
35 nuclear power companies and related firms called the Nuclear
Safety Network, meanwhile, is emphasizing ``self-responsibility,''
saying workers and managers should work harder on safety as well.
Nonetheless, the industry's future remains in question.
A centerpiece of Japan's nuclear ambitions is an experimental fast-
breeder reactor that would produce more plutonium than it would
consume as fuel. But the reactor was shut down indefinitely in 1995
after a volatile liquid sodium leak and a subsequent cover-up by
officials.
The industry suffered another setback last month, when plans to power
nuclear reactors with an imported mix of plutonium and uranium were
postponed after the British supplier was discovered to have falsified
data about quality.
Here in Tokaimura, meanwhile, the JCO facility remains closed, and a
10-foot-tall wall has gone up around the building where the reaction
occurred.
``For nuclear industry insiders, the future looks grim,'' said Yuko
Fujita, a Keio University physics professor and anti-nuclear
activist. ``The accident is a psychological defeat.''
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Sandy Perle Tel:(714) 545-0100 / (800) 548-5100
Director, Technical Extension 2306
ICN Worldwide Dosimetry Division Fax:(714) 668-3149
ICN Biomedicals, Inc. E-Mail: sandyfl@earthlink.net
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Costa Mesa, CA 92626
Personal Website: http://www.geocities.com/scperle
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