Thousands of dead sardines and mackerel washed up on the coast of Hakodate City in Hokkaido on December 7. A British tabloid has insinuated that the release of treated water from the Fukushima ...

HAKODATE, Hokkaido (Japan News/ANN): Thousands of sardines ... Officials estimated that at least 1,000 tons of mostly sardines, and some mackerel, has been washed ashore, but the figure could ...

An estimated 1,200 tons of dead sardines and mackerel washed up on about a 1 ... The reason for the mass mortality is not known, but the Hokkaido Research Organization’s Hakodate fisheries ...

RAUSU, Hokkaido—Set net fishing for salmon ... were also seen inside the set net on the day of the reporters’ dive. Mackerel and mottled skate, a ray species typically boiled, accounted ...