Officials with Japan’s Land Ministry have issued new warnings about the dangers of tsunamis.  They revised their estimations of tsunami damage, based on what happened on March 11, 2011.

They concluded that earthquakes of magnitude 8.4 or greater, just off Japan’s Pacific coastline, could generate huge tsunamis.

On the Pacific side of Japan, tsunamis could reach 12 meters (39 feet) high, and destroy eight of Japan’s 19 Pacific ports. Officials say the existing tsunami walls are not sufficient to protect the ports.

JAPAN MODERN DAY ATLANTIS ROUND 7 & WHAT ECONOMIC RECOVERY? PEOPLE FLEEING NUCLEAR DISASTER IN JAPAN DESTROYING THE LOCAL ECONOMY AND LOCAL GOVERNMENTS