Evidenced by the materials in a jackal jamel. Watch that ethos for. Look at the size of these perfectly round pebble stones they must have come from the beach. Or the must be larger green the presence of such a large sized elements proof of the tsunami was extraordinarily powerful. The idea of the vulcanologist it all makes since the powerful waves that flushed these large pebbles 200 meters inland from the beach occurred at precisely the same time as the earthquake that destroyed the small Island Church there is a clear link between the eruption of the volcano and the tsunami. Its on the scene precede flank that all the volcanic material ejected by stromboli accumulates 700 years ago an eruption may well have sparked a landslide on the share adelphi. That would have hold many millions of town. Of accumulated debris into the sea triggering the tsunami that reached the bay of naples but as we would maintain a strong warning given Strong Police current activity we believe the load of debris presently accumulated on the shuttle for kong was comparable to levels of the time of the tsunami described by petrarch. Even. From our own rosie the landslide caused by the 2019 eruption was just a harbinger of a much more serious disaster to come the share adele full quote he says could collapse into the sea at any moment. Beyond of stromboli is under 24 hour surveillance to alert authorities residents and tourists in the event of danger. But what consequences would it tsunami have on a city the size of naples in the bottle of those who eat dockett you see our pool tsunami also from here and these people are completely unaware that a tsunami from from bali could hit naples. I mean. One of the phenomena. In a case of a rare natural phenomena and people tend to believe that there is no imminent danger since at sea on a quest for seo. A Computer Generated model tracks the kools of the 1343 tsunami it gives an idea of what could be in store for naples. Florida but all this all the in time you know the it would take under 30 minutes for the tsunami to reach the gulf of naples from stromboli for the an hour early in. The devastation would be unimaginable could be the belief that the markets only he could be the hour when all the boats in the harbor behind me would be hurled onto the streets speak the current bill is that it will. The water would gush into the subway and drown all of the passengers. The busy streets would be submerged that it be an event that. It would be apocalyptic. Scene but thats exactly what would happen without an Early Warning system of these. Earthquakes landslides volcanic eruptions all of these natural phenomena can trigger tsunamis. Research carried out over the last 15 years has provided a better understanding of the threat its also help to perfect Warning Systems and better adapt them to the specifics of each risk zone. The technology is most advanced in japan a country at the forefront of tsunami science. Research is here feel they know exactly what will cause the next disaster. These images are from a government Awareness Raising Campaign broadcast in march 2800 to prepare people for a tsunami that Scientists Say has an 80 percent probability of occurring within the next 3 decades. The film explains how people should react but also predicts the likely scale of the disaster with 350000 victims and infrastructural damage impacting the japanese economy for at least 20 years to cause a rupture of the unkind trough a 900 kilometer long ocean floor trench along japans west coast. Troth the threat of the 9th i trust is very specific because all the Economic Centers of japan whether tokyo or soka are not going to are in the areas. Today there is no technology that can predict earthquakes but japanese scientists have developed a Monitoring System to warn the public the moment a seismic wave is registered. You. Need to be able to detect movements as soon as possible and then issue a warning if thats what the darn it system does just right outside the bay of osaka 2nd the dont need system is the most sophisticated seismic detector in the world 29 small underwater observatories equipped with precious sensors and seismometers and excel or all matters are installed directly on the full blown off the coast of those issues an alert with the very 1st tremor of the tsunami. It would take 3 to 5 minutes for the tsunami to reach the 1st cities with waves 20 to 30 meters high they sweep into osaka bay and flood parts of our soccer incog. The artificial islands would be the worst hit with waves of 3 to 5 meters after 30 to 45 minutes. To develop the fictive evacuation plans and test protective walls the Disaster Prevention Center at Kyoto University simulates the effects of an earthquake in a pool. We are almost certain wed be dealing with a magnitude 9 earthquake. And that it would cause a tsunami. Warning us. Here at ease she has modeled the arrival of a wave with an average height of 20 meters thats the equivalent of a 6 Story Building in a city directly facing the name control. Sea walls would weaken the waves the impact the protective barrier. Would quickly become submerged under several meters of water. The simulations a supplement to by computer models theyve allowed to sue your hero each team to predict the path that tsunami would take in tokyo bay. Although its 5 kilometers inland the district around the Olympic Stadium could be buried under a 9 metre high wave simulation. Of where i got the use simulations are carried out to identify hazardous locations. For example a road that would flood quickly is not suitable as an evacuation route. To the entrances to many buildings would be blocked by water so they offer no shelter but this is about the day you get the idea idle. Kyoto university has used these simulations to create an interactive evacuation plan in an emergency an app shows the progression of the waves and identifies the nearest safe zones. One of the midst of some of that if we get information on our cell phones and on the internet because of City Television stations also broadcast warnings with instructions on what to do to get to safety and security. Saving lives is key but scientists also want to minimize structural damage. But tsunami of 2011 once again showed that the areas are extremely dangerous places to be touring and tsunami which transforms ships into giant projectiles. For hero turned on her she moto of Kobe University the harbor is a priority evacuation zone. The state of osaka bank is very busy during the day. And any given time there are 30 to 50 boat sailing there and. We have no guarantee that in the event of a tsunami a situation that many have never experienced everyone would keep their cool and the ships would have accurate one after another in an orderly fashion. And thats why were developing an Intelligence System to evacuate ships automatically. Despite technological advances japan is seemingly living on borrowed time or succor a city of 8000000 inhabitants and the countrys 2nd largest Economic Center is built on low lying flat lands its surrounded by hundreds of kilometers of protective walls. There of a 2011 earthquake weakened all the walls. Parts of the barrier collapsed so it wasnt offering effective protection before the tsunami arrived yes no it is up. To date even the most sophisticated technologies cannot predict earthquakes these artificial islands have apartment blocks Shopping Centers and petrochemical plants. Public education and Emergency Management can reduce the number of fatalities in the event of a tsunami. We often feel like weve tamed nature but time and again nature proves us wrong. Around the world Tsunami Research has made Great Strides but every new design puts the technologies devised to protect us to a new test. If we build the bar blocks of hospitals public buildings houses in areas where theres a fire house or we are adding layers and layers of overnight everything and with guard what were finding out around the world is that our version of a beautiful disaster skips increasing instead of the. Waterfront living has an enduring appeal but the un chinked urbanization of coastal communities is a recipe for disaster. Even with increasingly sophisticated technologies and Early Warning systems applying common sense to our understanding of nature is more important than anything. We say this worldwide if youre near the coast and you feel any kind of ground shaking that lasts more than 15 seconds move away from the beach. Biden versus try to. Be the next president. The German Economy is your action closely. There isnt much exchange. Like what exactly. Made in germany. In 30 minutes on d w. One continent. 700000000 people. With their own personal stories. We explore every day life. What europeans fear and what they hope for. Only. 1000 minutes on d w. O many pushed homeless us thrown out right now Climate Change to fend off the story. Faces much less the way home just one week. How much worse can really get. We still have time to ask im going. To subscribe like this. This is the w. News live from Berlin Germany calls the emergency brakes to slow the pandemic americal says bars cinemas gyms all will be closing and urges people to reduce their personal contacts and travel or structure has come as daily corona infection rates a climax i will address the German Parliament on this in just a few hours. And even stricter measures in france president mccraw also owns the country theyre back into Lockdown People need written