SEOUL, July 7, 2023 (BSS/AFP) - Japan's plan to release treated water from
the Fukushima nuclear plant would have "negligible consequences" for South
Korea, Seoul said Friday as it tries to assuage rising public concern.

The International Atomic Energy Agency (IAEA) this week gave the green light
for a decades-long project to discharge accumulated water from the plant,
which was devastated by an earthquake and a tsunami that hit the eastern
coast of Japan in 2011.

But the plan has encountered widespread public opposition and protests in
South Korea, and even panic-buying of salt based on fears that the Fukushima
water would pollute the ocean and the salt sourced from seawater.

South Korea conducted its own separate review of Tokyo's plan, which found
Japan will meet or exceed key international standards, policy coordination
minister Bang Moon-kyu told reporters at a press conference Friday.

The study, which focused on whether the discharge would affect South Korean
waters, found it would have "negligible consequences", the minister said.

It would take up to 10 years for the treated water released from Fukushima
into the Pacific Ocean to circulate back near the Korean peninsula, Bang
said.

"It is projected to have a radiation level approximately 1/100,000 of the
average level during normal times" when the treated waters come back near the
Korean waters, he added.

IAEA head Rafael Grossi will visit Seoul from Friday, but the agency's review
has not alleviated strong opposition in South Korea over the discharge plan,
with some opposition lawmakers even going on hunger strike in protest.

"Japan wants to release the wastewater into the sea because it's the easiest
and cheapest way to do so," Woo Won-shik, an MP who has been on hunger strike
at the parliament in Seoul since June 26, told AFP.

- Decommissioning over decades -

Several of the reactors at the Fukushima Daiichi plant went into meltdown
after cooling systems were overwhelmed by a massive 2011 tsunami.

The resulting nuclear accident was the worst since Chernobyl, and the clean-
up has lasted more than a decade, with most areas declared off-limits due to
radiation now reopened.

Decommissioning the plant itself will take decades more, but the facility's
operator TEPCO faces the immediate problem of more than 1.33 million cubic
metres of water accumulated on the site.

The water is a mixture of groundwater, rain that seeps into the area, and
water used for cooling.

TEPCO and Japan's government want to release the treated liquid, diluted with
seawater, via a pipe extending a kilometre from the coast where the plant
sits.

But South Korean MPs and civic groups claim there are multiple alternatives
that are safer but more expensive, such as burying the treated water deep
underground or vaporising it.

Since taking power last year, South Korean President Yoon Suk Yeol has sought
to bury the historical hatchet with Japan on issues including wartime forced
labour as he seeks closer regional security cooperation in the face of rising
nuclear threats from North Korea.