Environment News Service: Japan`s Nuclear Regulation Authority now says a leak of radioactive water from a tank at the damaged Fukushima Daiichi plant Monday is a "serious incident" not just an "anomaly" as it was originally classified on an international scale.
On Monday morning, an employee of the plant`s owner/operator Tokyo Electric Power Company on patrol found water leaking from a drain valve of a tank dike on a hillside near reactor No 4 at the power station, which has been shut down and is being decommissioned....