TOKYO: From livestreamed fish to diplomatic study trips, Japan is waging a concerted campaign to calm controversy before it begins releasing treated water from the Fukushima nuclear plant into the sea.
The problem is massive: the Fukushima Daiichi plant, where several reactors melted down after the 2011 tsunami overwhelmed cooling systems, generates 100,000 litres (3,500 cubic feet) of contaminated water a day.
