Ponencias

Examinar

Mostrando 1 - 1 de 1

Tsunamis from Tectonic Sources along Caribbean Plate Boundaries
(2015) Lopez-Venegas, Alberto; Chacon-Barrantes, Silvia; Zamora, Natalia; Audermard, Franck; Dondin, Frederic; Clouard, Valerie; Lovholt, Finn; Harbitz, Carl Bonnevie; Vanacore, Elizabeth; Huérfano, Victo
The Caribbean region, home to more than 100 million people, has seen for the last 500 years at Least 75 documented tsunamis (von Hillebrandt-Andrade, 2013). It has been estimated that more than 4500 people have perished as a result (Dunbar et al, 2008; see Figure 2). The Working Group 2 (WG2) of the ICG/CARIBE-EWS in charge of Tsunami Hazard Assessment is a multinational group of experts from and outside the Caribbean region currently focusing on various tsunami aspects. The WG2 has been assigned the task of compiling a list of most credible sources from tectonic origin for the Caribbean nations. For this poster, a subgroup within the WG2 has been formed to evaluate published literature on tsunami sources and develop a comprehensive list based solely on credible sources evaluated through geological and geophysical studies, and seismology. This poster presents the sources and their justification as most-probable tsunami sources based on the context of crustal deformation due to Caribbean plate interacting with neighboring plates and deforming microplates within the plate`s boundaries.