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Tuesday, November 5, 2019

Special Edition World Tsunami Awareness Day


   



About World Tsunami Awareness Day. In 2019, the World Tsunami Awareness Day will promote Target (d) of the "Sendai Seven Campaign" which focuses on reducing disaster damage to critical infrastructure and disruption of basic services. Over 700 million people live in low-lying coastal areas and Small Island Developing States exposed to extreme sea-level events including tsunamis (IPCC).. Read more






Onagawa's spirit of togetherness: lessons from the 2011 tsunami The date for the annual celebration was chosen in honour of the Japanese story of Inamura-no-hi, or the “burning of the rice sheaves”. The story comes from an earthquake that shook the region in 1854, when a farmer set fire to his entire harvest to warn villagers of the tsunami when he saw the tide receding. The villagers fled to higher ground and later planted trees as an embankment for the future.. Read more





World Tsunami Awareness Day. Tsunamis are rare events, but can be extremely deadly. In the past 100 years, 58 of them have claimed more than 260,000 lives, or an average of 4,600 per disaster, surpassing any other natural hazard. The highest number of deaths in that period was in the Indian Ocean tsunami of December 2004. Read more



Interesting Facts


What are Tsunamis?. Tsunamis are ocean waves triggered by large earthquakes that occur near or under the ocean, volcanic eruptions, submarine landslides, and by onshore landslides in which large volumes of debris fall into the water. Scientists do not use the term "tidal wave" because these waves are not caused by tides. Tsunami waves are unlike typical ocean waves generated by wind and storms, and most tsunamis do not "break" like the curling, wind-generated waves popular with surfersx... Read more




How large can a tsunami be in the Caribbean?. "It's been a long time since a big earthquake and tsunami have hit the region, but almost 3500 people have lost their lives in the past 500 years from tsunamis in the Caribbean," said von Hillebrandt-Andrade. "The vulnerability is just huge because so much of our population and infrastructure is located right along the coast.".... Read more


Historical Tsunamis Worldwide. The list below shows a selection of major tsunamis with notable scientific or cultural impact that have happened in recorded history... Read more





Policy Developments and Outlook



DNR Releases New Maps to Help Residents Walk to Tsunami Safety. “We’ve seen around the world how devastating tsunamis are for coastal communities,” said Commissioner of Public Lands Hilary Franz, the elected official who leads DNR. “In the event of a tsunami, nothing is more important than knowing where to go to be safe and how long it will take to get there. That is why Department of Natural Resources’ geologists are making this life-saving information easily accessible for everyone who lives, works or plays along Washington’s coast.”... Read more



EDUCATIONAL MATERIAL: Earthquake and tsunami textbooks and teacher guides, The tsunami textbooks are divided into four levels. Pre-Elementary school, 2nd to 4th grade, 5th to 8th grade and High School. These levels correspond to the school levels found in Chile: the first level is similar to pre and kindergarten, the second and third level correspond to the first eight years of school and the fourth level to High School. Each text book has its own teacher guide. Read more

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