Perilous
Times and Climate Change
Japan braces for massive super typhoon Ma-On
* From: AFP
* July 19, 2011 7:44PM
JAPAN is bracing for heavy rain and fierce wind as strong typhoon
Ma-On churns towards the country, prompting workers at the
crippled Fukushima Daiichi nuclear plant to take safety measures.
Ma-On, packing gusts of up to 198 kilometres per hour, will make
landfall over southwestern Shikoku tonight and move up the main
Honshu island that includes Tokyo through Wednesday morning.
Rainfall of up to 800mm on the southern island of Shikoku was
expected in the next 24 hours, the Japan Meteorological Agency
warned.
While the typhoon is not forecast to hit the region that is home
to the stricken plant, the agency said torrential rain was feared
in the disaster-ravaged northeast through Thursday.
Emergency teams have been working to stabilise the Fukushima plant
since the March 11 tsunami triggered reactor meltdowns.
Operator Tokyo Electric Power Co (TEPCO) said it was taking
measures ahead of the typhoon to protect the damaged facility,
where the outer structures of reactors one, three and four were
blown off or damaged by explosions and fires.
"Emergency workers reduced the amount of cooling water to inject
into reactor numbers one and two out of fears that rain water may
increase contaminated water levels as the typhoon comes," said
TEPCO spokeswoman Ai Tanaka.
"We are also making preparations to protect the facility as high
waves are expected."
As of 3pm AEST, Ma-On was 40 kilometres south-southeast of Shikoku
island's southern tip, 700 kilometres southwest of Tokyo.
The March 11 disaster sparked the worst nuclear accident since
Chernobyl, with radiation leaks forcing tens of thousands to
evacuate from a 20-kilometre no-go zone around the plant.
TEPCO plans to create massive casings to cover the damaged units,
aiming to reduce further radiation leaks and prevent rain water
from getting in.
The first casing is expected to be ready in late September.