Chance of Nankai Trough megaquake raised to 80%: gov't panel

The chance of a megaquake occurring in the Nankai Trough within the next 30 years has increased to approximately 80 percent, the government's earthquake investigation panel said Wednesday.…

Chance of Nankai Trough megaquake raised to 80%: gov't panel
The chance of a megaquake occurring in the Nankai Trough within the next 30 years has increased to approximately 80 percent, the government's earthquake investigation panel said Wednesday.…