The 2011 Mw 9.1 earthquake and tsunami caused incomprehensible damage along the northeast coast of Japan. This Snapshot discusses the measures that have been put in place over the past 10 years to mitigate hazards of a future tsunami disaster.

中文翻译：

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在2011年日本海啸后离开

2011年的9.1兆瓦地震和海啸对日本东北沿海地区造成了不可估量的破坏。本快照讨论了过去十年中为减轻未来海啸灾难的危害而采取的措施。