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Japan experts warn of future risk of giant tsunami April 02,2012   |  Source: Zee News

Revised estimates of the potential impact from an earthquake off Japan's southern coast show much of the country's Pacific shore could be inundated by a tsunami more than 34 meters (112 feet) high.

A government-commissioned panel of experts says a tsunami unleashed by a magnitude-9.0 earthquake in the Nankai trough, which runs east of Japan's main island of Honshu to the southern island of Kyushu, could top 34 meters.

An earlier forecast in 2003 put the potential maximum height of such a tsunami at less than 20 meters (66 feet).

The revisions, posted on a government website, are based on new research following last March's magnitude-9.0 earthquake and tsunami, which devastated a long stretch of Japan's northeastern coast and killed about 19,000 people.

Last year's catastrophe, and the ensuing crisis at the Fukushima Dai-ichi nuclear power plant, has prompted sweeping reviews of Japan's disaster preparedness, and criticism over apparent failures to take into account potential risks.

The tsunami knocked out power at the 40-year-old coastal nuclear plant, leading to the worst nuclear disaster since Chernobyl in 1986. Tens of thousands of residents have had to leave the area, and it's unclear whether some will ever be able to move back.

The Fukushima plant was

 

© 1998-2012 Zee News Limited

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