A Tokyo court has acquitted three former executives at Tokyo Electric Power (TEPCO) of failing to prevent the 2011 Fukushima nuclear disaster.
Prosecutors had argued that the executives - former-chairman Tsunehisa Katsumata, and vice-presidents Sakae Muto and Ichiro Takekuro - were aware of the risk of a major tsunami before the disaster but did nothing, leading to the deaths of 44 people.
They had called for five-year prison terms for the trio, claiming they could've prevented the nuclear disaster if they had implemented safety measures.
"It would be impossible to operate a nuclear plant if operators are obliged to predict every possibility about a tsunami and take necessary measures," Judge Kenichi Nagafuchi ruled.
This is the only criminal case to arise out of the disaster, that left nearly 18,500 people dead or missing.

Rescuers search for 140 people after Indonesia ferry hits bad weather
Russian drone attack injures five in Ukraine's Odesa, officials say
Philippine ferry fire victims may take months to identify, authorities say
Saudi Arabia shuts key oil pipeline after drone attack
BRICS members agree joint declaration at New Delhi summit
