https://apnews.com/article/japan-south-korea-fukushima-nuclear-plant-water-7e5919af87f3c8580c20aa9fd6df765d

TOKYO (AP) — The head of a South Korean team of experts said Wednesday they saw all of the facilities they had requested to visit at Japan’s tsunami-wrecked Fukushima nuclear plant and Japanese officials had carefully answered their questions about a contentious plan to release treated but still slightly radioactive water into the sea, a sign of a further thawing of ties between the countries.

During their two-day visit, which was closed to the media, officials from the Japanese government and the plant operator, Tokyo Electric Power Company Holdings, showed the 21-member delegation facilities related to treatment, safety checks, transport and dilution of the waste water.