Japan urged to release radioactive water in the Pacific Ocean



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Experts urge the Japanese government to gradually release radioactive water into the Pacific Ocean more than six years after a tsunami overwhelmed the Fukushima nuclear power plant.

Water is stored on the site in about 900 large and densely filled tanks and could be spilled in case of another major disaster.

The government has been urged to release water into the ocean since all the radioactive elements in the water, except tritium, which is said to be safe in small quantities, have been removed by treatment.

But if the tank breaks, it is possible that the content can not be controlled.

  Experts urge the Japanese government to gradually release radioactive water into the Pacific Ocean

  The Japanese government is being driven by experts to gradually release radioactive water into the Pacific Ocean

The Japanese government is being local fishermen They greatly doubt this solution because many consumers are still not sure about eating fish caught in Fukushima, despite the evidence that the fish is safe to eat.

Currently, only half of the 1,000 fishermen in the region go out and only twice a week due to the reduction in demand.

Fumio Haga, a trawl fisherman, said: "People would reject the Fukushima fish again as soon as the water is released."

Laboratory technicians bite fish samples at the port of Onahama in Iwaki, pack them into a cup for inspection and record details like who fished and where.

The packaged fish that is then sold in the supermarkets carries official stickers & # 39; safe. & # 39;

Only three types of fish pbaded the test when the experiment began in mid-2012, 15 months after the tsunami.

Over time, that number has increased to approximately 100.

Fish meet what is believed to be the strictest requirement in the world: less than half the level of radioactive cesium allowed according to Japan's national standard and one twelfth of the EE. UU or EU limit, said Yoshiharu Nemoto, principal investigator at the Onahama test station.

  The amount of contaminated water in Fukushima continues to grow by 150 tons per day

  The amount of contaminated water in Fukushima continues to grow by 150 tons per day

The amount of contaminated water in Fukushima continues to grow at 150 tons per day

The amount of radioactive water in Fukushima continues to grow, at 150 tons per day.

The reactors are damaged without possibility of repair, but the cooling water must be pumped constantly to avoid overheating.

That water captures radioactivity before leaking from damaged containment chambers and collecting in basements.

There, the volume of contaminated water grows, because it mixes with the groundwater that has leaked through cracks in the reactor buildings.

After treatment, 210 tons are reused as cooling water, and the remaining 150 tons are sent to the storage tank.

During heavy rains, the inflow of groundwater increases significantly, which increases the volume.

Water is an expensive headache for Tokyo Electric Power Co, the company that owns the plant.

To reduce the flow, he has dug dozens of wells to pump groundwater before it reaches the reactor buildings and built an underground "ice wall" of questionable effectiveness by partially freezing the soil around the reactors.

Another government panel recommended last year that the company, known as TEPCO, dilute water up to 50 times and release about 400 tonnes a day to the sea, a process that would take almost a decade to complete.

Experts point out that the release of radioactive tritium water is allowed in other nuclear plants.

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