Earthquake and Tsunami Tsunamis and earthquakes are both natural disasters arising out of the movement of the earth's tectonic plates. There are a number of risk-management plans in place that can help mitigate each disaster, but some, frankly, are more effective than others. The risk management of both earthquakes and tsunamis are entirely dependent upon the location and severity of the issue. For instance, Japan, which is prone to both, has built a number of tsunami walls designed to protect the shore from waves. They have also built floodgates and channels to redirect the water should it rise above the protection. Some countries plant vegetation like coconut palms or casurina to create a natural barrier, and studies have shown that mangrove forests and enhanced coral reefs can, if worked properly, reduce tsunami wave heights by about 80% (Tsunami Barriers). Both earthquakes and tsunamis can be mitigated by reforestation projects (tsunamis), but building using earthquake proof technology and materials that will "bend" or hold longer, and most particularly by setting up a warning system, by communicating effectively to the populace with an evaluation or preparedness plan, by having an infrastructure available to respond to the disaster, and then a wider range recovery plan. These last few issues are at the...
It was the most powerful earthquake to hit Japan, and one of the most five powerful earthquakes since 1900. The earthquake triggered tsunami waves that exceeded 130 feet, and travelled about 6 miles inland. The earthquake was so powerful, it moved Japan's main island of Honshu 8 feet east and shifted the Earth's axis by 4-10 inches (Buerk).Earthquakes Occur Rapidly Warning Describe impediments to disaster prevention in major cities. The 2nd half within the Twentieth century observed the fast development of extremely big cities. There happen to be primate urban centers along with metropolises for hundreds of years. Nevertheless, these kinds of brand-new city regions-"mega cities" having greater than ten million occupants-have been fairly current. This mega city presents unique problems for catastrophe risk decrease for numerous factors. Initially,
Earthquake Preparedness Budget Discussion Basic Supplies Sample Budget Preparedness Planning and Training Budget Discussion The budget is a critical component of an earthquake preparedness plan. Unlike hurricanes and some other natural hazards, earthquakes strike suddenly and without warning (FEMA, 2013). There are two main consequences of an earthquake and that deal with both people and property. People are always a higher priority than property; however the property is often an interrelated concern. For example, the property
Earthquake Mitigation in Emergency Management Earthquake Risks and Hazards Earthquake Risk Mitigation Mandatory-structural Mitigation Nonstructural Mitigation This paper aims at analyzing the risk and hazards associated with earthquakes. In addition to that, it will also put light on the earthquake risk mitigation strategies that are used by various organizations. Apart from that, the paper will also propose strategies that would further enhance the earthquake mitigation practices of public and private institutions. Earthquake mitigation in Emergency Management An
Earthquakes The major earthquake that struck offshore from Japan in March, 2011, was one of the largest earthquakes experienced in that region of the world in many years. It caused massive damage and it spawned a powerful tsunami that literally wiped many Japanese towns off the map. The causes of earthquakes are known to scientists, although science has not yet become sophisticated enough to predict when and where an earthquake will
Earthquakes Over the past 25 years, powerful earthquakes have struck different parts of the planet with alarming regularity. In this relatively short time span, there have been more than 30 earthquakes that have resulted in death tolls of more than 1000 people, with several of this disaster measuring over 7.0 on the Richter scale (U.S. Geological Survey, 2010). One of the biggest earthquakes in the last 25 years is the 2010
Heavy objects need to be placed in locations from where they are unlikely to fall, emergency numbers need to be on speed-dial, and building structures need to be carefully inspected by engineers in order for them to determine whether or not they are probable to collapse in the event of a seismic wave. Emergency services also need to be alert in the event of an earthquake, given that deaths
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